ADX DAS HRU User Manual Version 0.3 3116 West Vanowen St. Burbank, CA 91505 Tel: 818-840-8131 Fax: 818-840-8138 www.adrftech.com Advanced RF Technologies, Inc.
Information in this document is subject to change without notice. Advanced RF Technologies, Inc. 1996-2013. All rights reserved. x Please send comments to: E-Mail: Phone: Fax: x info@adrftech.com (818) 840-8131 (800) 313-9345 (818) 840-8138 Address: Advanced RF Technologies, Inc. Attention: Technical Publications Department 3116 Vanowen St. Burbank, CA 91505 USA www.adrftech.com Advanced RF Technologies, Inc.
Revision History Version 0.1 0.2 Author YH Ko YH Ko Descriptions Date Initial Release Section 9 corrected 10/02/13 04/18/14 Change List Version Change list Advanced RF Technologies, Inc.
Table of Contents 1. Introduction ......................................................................................................................................................15 1.1 1.2 Highlights ...................................................................................................................................................15 Head End Parts List .................................................................................................................................
3.1.4.1 LEDs ..........................................................................................................................................34 3.1.4.2 RF Ports .....................................................................................................................................34 3.1.4.3 Optic Ports ................................................................................................................................35 3.1.4.4 Communication Port ....................
7. 6.3 Grounding ..................................................................................................................................................54 6.4 Optic Port Cleaning ....................................................................................................................................55 Commissioning ..................................................................................................................................................56 7.
8.2.3.1 Control – NMS .......................................................................................................................... 86 8.2.3.2 Control – BCU ...........................................................................................................................87 8.2.3.3 Control – RFU ............................................................................................................................88 8.2.3.4 Control – ODU ......................................
Figures Figure 1-1 Figure 1-2 Figure 2-1 Figure 2-2 Figure 2-3 Figure 2-4 Figure 3-1 Figure 3-2 Figure 3-3 Figure 3-4 Figure 3-5 Figure 3-6 Figure 3-7 Figure 3-8 Figure 3-9 Figure 3-10 Figure 3-11 Figure 3-12 Figure 3-13 Figure 3-14 Figure 3-15 Figure 3-16 Figure 3-17 Figure 3-18 Figure 3-19 Figure 3-20 Figure 3-21 Figure 3-22 Figure 3-23 Figure 3-24 Figure 3-25 Figure 3-26 Figure 3-27 Figure 3-28 Figure 3-29 Figure 3-30 Figure 3-31 Figure 4-1 Figure 4-2 Figure 4-3 Fi
Figure 6-7 Figure 6-8 Figure 7-1 Figure 7-2 Figure 7-3 Figure 7-4 Figure 7-5 Figure 7-6 Figure 7-7 Figure 7-8 Figure 8-1 Figure 8-2 Figure 8-3 Figure 8-4 Figure 8-5 Figure 8-6 Figure 8-7 Figure 8-8 Figure 8-9 Figure 8-10 Figure 8-11 Figure 8-12 Figure 8-13 Figure 8-14 Figure 8-15 Figure 8-16 Figure 8-17 Figure 8-18 Figure 8-19 Figure 8-20 Figure 8-21 Figure 8-22 Figure 8-23 Figure 8-24 Figure 8-25 Figure 8-26 Figure 8-27 Figure 8-28 Figure 8-29 Figure 8-30 Figure 8-31
Figure 8-44 Figure 8-45 Figure 8-46 Figure 8-47 Figure 8-48 Figure 8-49 Figure 8-50 Figure 8-51 Figure 8-52 Figure 8-53 Figure 8-54 Figure 8-55 Figure 8-56 Figure 8-57 Figure 8-58 Figure 8-59 Figure 8-60 Figure 8-61 Figure 8-62 Figure 8-63 Figure 8-64 Figure 8-65 Figure 8-66 Figure 8-67 Figure 8-68 Figure 8-69 Figure 8-70 Figure 8-71 Figure 8-72 Figure 8-73 Figure 8-74 Figure 8-75 Figure 8-76 Figure 8-77 Figure 8-78 Figure 8-79 Figure 8-80 Figure 8-81 Figure 8-82 Figur
Figure 8-97 Figure 8-98 Figure 8-99 Figure 8-100 Figure 8-101 Figure 10-1 Figure 10-2 SNMP V1/V2 .....................................................................................................................................113 SNMP V3 ...........................................................................................................................................114 System- Closeout Package ............................................................................................
Tables Table 1-1 Table 1-2 Table 1-3 Table 1-4 Table 1-5 Table 1-6 Table 1-7 Table 1-8 Table 2-1 Table 3-1 Table 3-2 Table 3-3 Table 3-4 Table 3-5 Table 3-6 Table 7-1 Table 7-2 Table 7-3 Table 7-4 Table 7-5 Table 7-6 Table 7-7 Table 7-8 Table 7-9 Table 7-10 Table 8-1 Table 8-2 Table 8-3 Table 8-4 Table 8-5 Table 8-6 Table 8-7 Table 8-8 Table 8-9 Table 8-10 Table 8-11 Table 8-12 Table 8-13 Table 8-14 Table 8-15 Table 8-16 Table 8-17 Table 8-18 Table 8-19 Table 8-20
Advanced RF Technologies, Inc.
Terms and Abbreviations The following is a list of abbreviations and terms used throughout this document.
1. INTRODUCTION Up to (8) frequency bands in one body: Currently the ADX supports 700 MHz (Lower A, Lower B, Lower C, and Upper C), 700MHz Public Safety w/ Upper D support, Cellular, PCS, SMR800/SMR900, and AWS bands. 1.1 Highlights x Modular Structure (HE) - Supports multi bands service (700MHz, 700MHz PS, Cell, PCS, AWS, SMR800/SMR900 etc.
1.2 Head End Parts List 1.2.1 ADX-H-NMS-PKG Parts List Table 1-1 Label A B C D E F G H ADX-H-NMS Parts List Quantity Description 1 1 1 1 1 1 1 1 28 1 ADX-H-NMS-PKG (Network Management System Package) ADX-H-NMS ADX-H-PSU (AC to DC Supply) ADX-H-CHC (Head End Channel Combiner) AC Power Cord RJ-45 Crossover Cable Ground Cable Documentation CD (User Manual, Quick Start Guide and Troubleshooting Guide) Wall Anchor Bolt Set SMA terminators L-mounting Brace A. B. C. D. G.
1.2.2 ADX-H-BCU Parts List Table 1-2 ADX-H-BCU Parts List Label Quantity Description A B C D E 1 6 2 1 2 ADX-H-BCU (Band Combiner Unit) N-Type terminators NM to NM RF Jumper Cables (3ft) Data/Power Cable Chassis mounting brace A. B. 1.2.3 C. D. ADX-H-RFU Parts List Table 1-3 ADX-H-RFU Parts List Label Quantity Description A B C 1 2 2 ADX-H-RFU (RF Unit) N-Type Terminators SMA Male RF Jumper Cables A. Advanced RF Technologies, Inc. B. C. 17 E.
1.2.4 ADX-RACK-ODU Parts List Table 1-4 ADX-RACK-ODU Parts List Label Quantity Description A B C 1 1 1 ADX-RACK-ODU Data/Power Cable Chassis Mounting Brace ADX-RACK-ODU POWER LD FAIL LINK1 LINK2 LINK3 LINK4 LD FAIL ODU1 LINK1 LINK2 LINK3 LINK4 ODU2 A. B. 1.2.5 C.
B. C. 1.3 High Power Remote Unit Parts List 1.3.1 ADX-R-xxx43M (Main HRU) Parts List Table 1-7 1.3.
1.4 ADX DAS Quick View 1.4.1 HE Quick View ADX-H-BCU-X POWER ADX-RACK-ODU POWER 1.4.
1.4.3 RU Quick View Controller per band RAU Duplexer HPA ORU RCU Optic port PSU Splitter Unit reserve port RF extension port for additional band PCS_A_ SERVER AWS_A_ SERVER 700LTE_A_ SERVER DL_A UL_A DL_B UL_B Server antenna port GUI_A Local GUI port GUI_B RS-485_A POWER OPTIC_A Optic port OPTIC_B AC IN 110V hGdGhjs iGdGhju jGdGmUn AC port RS-485_B h j i RS-485 port for additional band RS-485 port for reserve Ground terminal Fan unit Figure 1-2 Advanced RF Technologies, Inc.
1.5 Warnings and Hazards WARNING! ELECTRIC SHOCK Opening the ADX DAS could result in electric shock and may cause severe injury. WARNING! EXPOSURE TO RF Working with the ADX DAS while in operation, may expose the technician to RF electromagnetic fields that exceed FCC rules for human exposure. Visit the FCC website at www.fcc.gov/oet/rfsafety to learn more about the effects of exposure to RF electromagnetic fields.
FCC Part 15 Class A NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
2.
2.
2.3 Configuration 2.3.1 Single band or multi-band configuration (1~3 bands) Figure 2-3 - ADX DAS 3bands Configuration HRU is composed of only Main HRU for 1~3 bands configuration In this case, Main HRU has single ORU. Advanced RF Technologies, Inc.
2.3.2 Multi-band configuration (4~6 bands) Figure 2-4 - ADX DAS 4bands Configuration HRU is composed of Main HRU and Extended HRU for 4~6 bands In this case, Main HRU has single ORU. 2 RF cables needed between Main HRU and Extended HRU 1 communication cable needed between Main HRU and Extended HRU 2.
(AC or DC) Advanced RF Technologies, Inc.
3. ADX OVERVIEW 3.1 Head End Head end components include: ADX-H-NMS (Network Management System) ADX-H-CHC (Head End Channel Combiner) ADX-H-PSU (Head End Power Supply) Up to [4] ADX-H-BCU (Band Combiner Unit) Up to [8] ADX-H-RFU-x (RF Unit) Up to [4] ADX-RACK-ODU (Optical Unit) Specifications - Size: 19.0 x 14.6 x 12.2 inches (482 x 370 x 311 mm) Weight: 83.7 lbs (38.
3.1.1 - Supports SNMP v1, v2, and v3 (get, set & trap) and web-based GUI Interface. Monitors alarms and status Provides control interfaces with all subordinate modules Provides overall DAS structure via the auto tree update function - Size: 19.0 x 12.1 x 1.7 inches Weight: 5.
3.1.1.2 Ethernet Port The Ethernet port can be used to communicate directly with the ADX DAS using a RJ-45 crossover cable or can also be used to connect the ADX DAS to an external modem box. HOST HE VIEW REMOTE RU VIEW Figure 3-4 Ethernet Port 3.1.1.3 Host/Remote Switch The Host/Remote Switch allows the user to switch the default Repeater IP, Subnet Mask, and Gateway of the repeater to an alternative setup.
3.1.2 RFU (ADX-H-RFU-x) ADX-H-RFU-P ksGpu |sGv|{ POWER UL IN DL OUT SOFT FAIL HARD FAIL kw DL SIG LOW ADX-H-RFU-P Figure 3-7 x Functions and features - x RFU Front & Rear View Provide RF interface with BTS Each RFU has independent gain control and filtering Modular type and hot swappable Supports duplex port or simplex TX & RX ports Easily support additional frequency bands by adding a single RFU Reduces complexity and overall equipment size Specifications - Size: 12.8 x 6.2 x 2.
3.1.2.2 RF Ports 3.1.2.2.1 DL IN/UL OUT & DPX ports DL IN/UL OUT & DPX Ports (refer to Figure 3-7) are located at the back of RFU and can be connected directly to the BTS. The RFU can support incoming signal strength from 0 to 25dBm. 3.1.2.2.2 DL OUT/UL IN DL OUT/UL IN Ports (refer to Figure 3-7) are located at the front of the RFU and connect directly to the HE Channel Combiner (ADX-H-CHC). 3.1.2.3 Communication Port The ADX-H-NMS monitors and controls the RFU via this port.
3.1.
Figure 3-14 ODU RF Ports 3.1.4.2.1 DL IN/UL OUT The combined downlink signal received from ADX-H-CHC is transferred to the DL IN 1(or 2) at the back of ODU. The UL OUT port connects any of the ports on back of the ADX-H-CHC labeled UL 1 ~8. 3.1.4.2.2 VHF DL/VHF UL VHF DL/UHF UL ports are used to support Public Safety in the VHF & UHF frequency bands. VHF/UHF signals for Public Safety bypass the ADX-H-CHC and connect directly to the VHF DL/UHF UL ports of the ADX-H-ODU. 3.1.4.
3.1.5.1 LEDs C FA IL TT IL FA AC D ST S BA G W LO H W PO C ER ADX-H-PSU has the following LEDs on the front panel as shown in Figure 3-18.
The ADX-H-PSU can be connected to an ADRF-BBU (ADRF Battery Backup Unit) which can provide power during a power outage. If an ADRF-BBU is utilized, connect the ADRF-BBU to the ADX-H-PSU via the external battery backup port as shown in Figure 3-20. (WARNING: The circuit switch on the ADRF-BBU must be set to the OFF position before connecting the ADRFBBU to the ADX-H-PSU to prevent damage to the ADX-H-PSU or the ADRF-BBU and personal injury.
ADX DAS-Module Power Specifications Solid Green OFF Solid Yellow Solid Green Soft Fail Module power is ON Module power is OFF Soft Fail alarm exist in the RFU No Soft Fail alarms are present in the RFU 3.1.6.2 RF Ports 3.1.6.2.1 DL IN/UL OUT & DPX ports DL IN/UL OUT & DPX Ports are located at the back of BCU and connect directly to a BTS. 3.1.6.2.2 DL OUT/UL IN DL OUT/UL IN Ports are located on the back of ADX-H-BCU and connect directly to the ADX-H-RFU. 3.1.6.
- Non-use port is masked with blank cover. 3.2.1.1.2 Extension port (N type) - DL_A, UL_A : extension of additional band DL_B, UL_B : reserved port 3.2.1.2 Optic port Figure 3-25 Inner Optic port connection Figure 3-26 Optic connection 3.2.1.3 GUI, RS 485 port Advanced RF Technologies, Inc.
- GUI_A, RS 485_A is for additional band GUI_B, RS 485_B is for reserve GUI connectivity is along with optic line position (See the pictures below of various combinations) PCS_A_ SERVER AWS_A_ SERVER 700LTE_A_ SERVER DL_A GUI_A UL_A DL_B GUI_B UL_B RS-485_A POWER vG OPTIC_A OPTIC_B AC IN 110V hGdGhjs iGdGhju jGdGmUn RS-485_B h j i |Gn|pG |Gn|pG Figure 3-27 ADX-HRU 3bands GUI connection (Single enclosure) PCS_A_ SERVER AWS_A_ SERVER 700LTE_A_ SERVER DL_A G
Figure 3-29 HRU LED Table 3-6 Master HRU LED Specifications ADX DAS-Module Power 3.2.3 Solid Green OFF Specifications Module power is ON Module power is OFF AC On/Off Switch, AC Port Figure 3-30 HRU AC Port Figure 3-31 HRU AC Switch The AC Power on/off switch is located on PSU in the enclosure of each ADX-HRU. The ADX-HRU is operated at the only 110V AC.
4. AC S/W OFF AC cable connection Optic connection RF cable connection RS 485 connection AC S/W ON CABLE CONNECTION 4.1 Head End Connection Diagrams 4.1.
yz[_\ wGMGz ym Figure 4-1 4.1.
4.
5. MOUNTING METHOD 5.1 Head End 5.1.1 Rack Mount Figure 5-1 x HE Rack Mount (Front & Rear view) Expandable up to 4 ADX-RACK-ODUs, 4 BCUs and 2 AUX CHs Advanced RF Technologies, Inc.
5.1.2 Wall Mount Figure 5-2 x HE Wall Mount (Top View) Expandable up to 3 units (ODU, BCU) or max 3U (132mm) - ODU or BCU will be stacked up above basic 19” HE chassis which includes NMS, RFU, PSU and CHC Advanced RF Technologies, Inc.
5.2 HRU 5.2.1 Wall Mount ADX-HRU is support only wall mount. Figure 5-3 6. HRU Wall Mount INSTALLATION 6.1 Pre-Installation Inspection Please follow these procedures before installing ADX HRU equipment: o Verify the number of packages received against the packing list. o Check all packages for external damage; report any external damage to the shipping carrier.
Pollution degree (PD) PD2 6.2 ADX DAS Installation Procedure 6.2.1 HE Installation Procedure CAUTION: ADX DAS HE should be installed inside building only. 6.2.1.1 Installing a ADX DAS HE in a rack The ADX HE chassis mounts in a standard 19” (483mm) equipment rack. Allow clearance of 3” (76mm) at the front and rear, and 2” (51mm) on both sides for air circulation. No top or bottom clearance is required.
Figure 6-1 Advanced RF Technologies, Inc.
6.2.1.2 Wall mounting the ADX DAS HE If the ADX HE chassis is being mounted to a wall, then allow clearance of at least 17” (430mm) on the top (front side of HE) and 2” (51mm) on the bottom (rear side of HE) and 2” (51mm) on both sides and front for air circulation.
6.2.1.2.1 Installing added rack type modules into basic HE chassis Additional modules such as the ADX-RACK-ODU and ADX-H-BCU can be mounted to the Chassis (ADX-H-CHA) using the included mounting brackets that come with the add-on modules. x A maximum of up to 3 addon modules (ODU, BCU) can be mounted to the chassis - ODU or BCU will be stacked up above basic 19” HE chassis which includes NMS, RFU, PSU and CHC Figure 6-3 Advanced RF Technologies, Inc.
6.2.
Figure 6-4 Advanced RF Technologies, Inc.
6.3 Grounding A ground cable is included in the box. The grounding terminals are located at the rear of the ADX HE and RU. The grounding cable should be properly connected before powering on the equipment.
6.4 Optic Port Cleaning x We recommend cleaning optic connector using a dry optical cleaning swab or tissue in a dry environment as needed. We recommend cleaning the optic connectors only if the expected optic loss is higher than the loss reported in the Web-GUI by 1.5dBo. (Figure 6-7) x When optic connector are not in use, the port should be covered with a protective dust cap.
7. COMMISSIONING The commissioning process is composed of the following: Pre-Commissioning Check (refer to section 7.1) Optic Commissioning (Optic loss compensation) (refer to section 7.2.1) HE commissioning (refer to section 7.2.2) RU commissioning (refer to section 0) Commissioning verification (refer to section 0) 7.1 Pre-Commissioning Check 7.1.1 Verify cable connections x Before powering up units, check all RF cables, fiber cables, and power cables connections.
7.1.3 Check Navigation Tree Status x Check whether the status of navigation tree is Lock or Unlock. x The navigation tree should be in the “Unlock” state in when adding or removing active ADX components.
7.1.6 x BOM Comparison & Check Band Configuration BOM comparison - x Check Band Configuration - 7.1.7 x On the System information page in the System menu, the list of all components connected to the ADX-H-NMS should match the ADX Navigation tree. This list can be used to verify BOM generated by designer or installer for all active components. Please note that passive components such as the ADX-H-CHC, ADX-R-CHC, ADX-H-PSU, and the ADX-R-4WS will not show up on this report.
7.2 Commissioning 7.2.1 Optic Commissioning Figure 7-4 ODU Install page x Navigate to the Install page of ADX-H-ODU (Figure 7-4) x Compare the values of measured optic loss (LD power – PD power) in the Web-GUI with the actual optic loss which is typically measured at the time of installation of the fiber.
Optic loss compensation should be performed when the color of “Commissioning” button is orange. The “Commissioning” button will turn orange when the difference between the compensated attenuation and the actual compensated attenuation level is greater than 1.5 dB. Optic compensation can be performed by clicking the orange “Commissioning” button. x The optic loss compensation for uplink and downlink are performed separately.
7.2.2 HE Commissioning HE commissioning is composed of HE BCU and HE RFU commissioning. The HE BCU is an optional component and should be used when WPSs’ signals are being used in the same frequency band. 7.2.2.1 Composite power To perform HE commissioning, the user should calculate downlink composite input level and add the proper amount of breath room required for rise in traffic. x Information that is needed to calculate commissioning levels are: 7.2.2.1.1 7.2.2.1.1.
- x If calculated composite HE DL input power exceeds the permitted maximum input range, then additional attenuation will need to be added to the BCU input port so that the calculated HE DL input power does not exceed 25dBm. The RFU DL input commission level is the combined DL Output ALC Level of the ADX-H-BCU which can be obtained from the Control page of the ADX-H-BCU. 7.2.2.1.2 7.2.2.1.2.
Total input per band 10.0dBm 10.0dBm HE Total Input 13.0dBm The RFU can now be commissioned with the 10dB of attenuation by using a DL input commission level of 18dBm. Table 7-6 HE maximum downlink input level after adding 10dB attenuator to HE downlink input port WSP AT&T Total input per band 10.0dBm Back off per band for breathing 5.0dB 10.0dBm 5.0dB Estimated Total Max Input per band 15.0dBm 15.0dBm Estimated Total Max Input 18.0dBm Available Max Input 25.0dBm 7.2.2.1.2.
! ! ! ! ! The attenuation and DL output ALC level for the other ports are set based on the formula below to keep the power ratio between BCU ports.
7.2.2.1.3 HE BCU Commissioning When performing BCU commissioning, the user will need to enter the DL input commissioning level and Targeted DL Output Power Ratio for each RF path. Refer to section 7.2.2.1 to calculate DL input commissioning level. If a port is not being used, the DL Input Commissioning Level should be set to “disabled”. 7.2.2.1.3.
7.2.2.1.4 HE RFU commissioning If a BCU is being used in the system, the BCU should be commissioned before commissioning the HE RFU. For RFU commissioning, the user will need to calculate the DL input commissioning level. Refer to section 7.2.2.1 to for information to determine the DL input commissioning level. 7.2.2.1.4.
7.2.3 HRU Commissioning HRU composite downlink output level can be determined using simulation tools like iBwave. User should simulate this output level in order to ensure that all service areas have sufficient coverage. x The simulated composite DL output power value should not exceed the maximum output level of the HRU, which is 43dBm. x The simulated composite DL output power value would be used as HRU DL commissioning output level.
7.3 DAS Install Verification 7.3.1 Setting SNMP & Remote IP x Go to Install page of NMS (refer to section 8.2.4.1.4) x When external modem box is connected, user should set SNMP & Remote IP information. 7.3.2 x Verification through Web based GUI Go to System information page of System (refer to section 8.2.5.4.1) - 7.3.3 Check if Remote Module with same frequency band exist more than one within one HRU. Check if there are any noncommissioned modules in HE or RU.
8. WEB-GUI 8.1 Web-GUI Setup The Web-GUI allows the user to communicate with the DAS system either locally or remotely. To connect to the DAS system locally, you will need a laptop with an Ethernet port and a RJ-45 crossover cable. To connect to the DAS system remotely, you will need to have an active internet connection and the ADX system must have and external modem box connected to the ADX. 8.1.
8.2 Administrator/User Mode 8.2.1 Common 8.2.1.1 Navigation tree Lock/Unlock When the system is “Locked”, a green lock icon will appear above the navigation tree. When the system is locked, new devices cannot be added. Any devices added to the system when the system is “Locked” will not be detected by the NMS. After a system has been commissioned properly, the system should be left in the “Locked” position. To unlock the system, click on the “Unlock System” button to the right of the icon.
8.2.1.3 Power Status Display the power source that is currently being used. Table 8-3 Input Power Status Power Supply Status Display Image AC Battery 8.2.1.4 Commissioning Status Display whether or not the module has successfully been commissioned. Table 8-4 Status Commissioning ICON Display Image Commissioned Not-Commissioned 8.2.1.
8.2.2 Status Tab 8.2.2.1 Status – NMS Figure 8-5 Status - NMS The NMS Status page provides an overall view of how the system is performing. From the NMS Status page, the user can see what modules are connected to ADX DAS. In addition, the user can see if any alarms are present in the system and also the commissioning status of each module. 8.2.2.1.
Table 8-5 Description Connected Display the number of modules physically connected to ADX DAS Soft Fail Display the number of soft fail present on each module Hard Fail Display the number of hard fail present on each module Link Fail Display the number of link fail present on each module Display the number of non-commissioned or commission failed module Commissioned Display the number of successfully commissioned module HE View / HRU View, System Scan Time HE View/RU View - x Parameters Not
8.2.2.1.4 HE Commissioning Status Display commissioning status of each HE component. Figure 8-9 Table 8-6 HE Commissioning status Description for HE Commissioning status Status Installed Status Commissioning Status 8.2.2.1.5 Display Description Physically Installed Physically Not-Installed Success Failed or not commissioned Text is black Text is gray Green Gray Alarm Displays alarm status of the NMS.
8.2.2.2 Status – BCU Figure 8-10 Status – BCU 8.2.2.2.1 Band Displays the bandwidth and the frequency ranges for DL and UL of the BCU module. Figure 8-11 Status – BCU Band 8.2.2.2.2 Power & Atten Figure 8-12 Status – BCU Power & Atten x DL Commissioning Level: Displays the commissioning level for each individual RF path. If unit has not been commissioned, “Not Commissioned” will be displayed. Advanced RF Technologies, Inc.
x x x 8.2.2.2.3 DL Input: Displays the currently incoming signal strength of each RF path along with the composite DL input power of all 3 RF paths. Atten: Displays the attenuation values that the system is currently using which is defined by the power ratios specified by the user. DL Output: Displays the output value for each RF path along with the composite DL output power of all 3 RF paths. The DL Output level for each RF path will not exceed 5dBm and the composite output power will not exceed 10 dBm.
8.2.2.3 Status – RFU Figure 8-15 Status – RFU 8.2.2.3.1 Band Displays the bandwidth and the frequency ranges for DL and UL of the RFU module. Figure 8-16 Status – RFU Band 8.2.2.3.2 Power & Gain (Admin/User) Admin Mode- Displays the Downlink Input/output, Downlink/Uplink Attenuation, and Uplink Output. User Mode- Displays the Downlink Input, Downlink/Uplink Attenuation, and Uplink Output. Figure 8-17 Power & Gain Display (Admin) Advanced RF Technologies, Inc.
Figure 8-18 Power & Gain Display (User) x Input [dBm]: Displays the Downlink RF input level which comes from the ADX-H-BCU or BTS. This value should be between 0 to 25 dBm. x ALC Atten [dB]: The amount of attenuation that is being used by the system when ALC is active. x Atten [dB]: The amount of attenuation that has been set manually by the user. x Output [dBm]: The downlink/uplink output power of the RFU and NOT the output power of the RU. 8.2.2.3.3 Alarm Displays System, RF, and Power Alarms.
8.2.2.4 Status – ODU Figure 8-19 Status - ODU 8.2.2.4.1 Summary The Summary section displays the number of remote modules that are physically connected, the number of soft/hard/link fail alarms, and the number of Remote Module that have been commissioned and the number of Remote Module that need to be commissioned. Figure 8-20 Summary (Status – ODU) Advanced RF Technologies, Inc.
Table 8-9 8.2.2.4.2 Summary Description Parameters Description Connected Displays the number of Remote Module’s connected to the ADX-RACK-ODU. Soft Fail Displays the total number of soft fail present. Hard Fail Displays the number of hard fail present on each module. Link Fail Displays the number of link fail present on each module. Not Commissioned Displays the number of non-commissioned or commission failed module.
Uplink Common attenuator Downlink Common attenuator Uplink Optic attenuator Figure 8-23 Optic Attenuation (Status – ODU) 8.2.2.4.5 Optic Path Status Displays the optic status for each optic path Figure 8-24 Optic Path Status (Status – ODU) Table 8-10 Status LD Status PD Status Normal LD fail Not Connected Normal PD fail Comm Fail or Not Connected Advanced RF Technologies, Inc.
8.2.2.5 Status – HRU Hub RU-Hub is not separate module but is integrated into the master RU. The picture of HRU Hub displayed on web based GUI is same as the picture of master RU. Figure 8-25 Status - HRU Hub 8.2.2.5.1 RU Alarm Status The HRU Hub can support up to 8 remote modules. The HRU alarm status displays the alarm status of each remote module. Figure 8-26 RU Alarm Status (Status - HRU Hub) 8.2.2.5.2 RU Commissioning Status Display the Commissioning status of each Remote Module.
Table 8-11 Description for HRU Commissioning status Status Installed Status Commissioning Status 8.2.2.5.
8.2.2.6.1 Band Display the spectrum that is being used. The band column displays the bandwidth that has been used. The downlink column displays the center frequency of the used downlink band. The uplink column displays the center frequency of the used uplink band. Figure 8-29 PCS Band Information (Status – Remote Module) 8.2.2.6.2 Power & Gain (Admin/User) Display the Downlink output, Downlink/Uplink Attenuation, and Uplink Input/output.
8.2.2.6.3 Optic Power (Master-RU Only) Display the LD Power and PD Power of optic module inside the Master RU. Figure 8-32 Optic Power (Status – Master HRU only) 8.2.2.6.4 Operating Status Table 8-13 Operating Status (Status – Remote Module) Alarm System Link Fail Over Temperature RF Alarm Power Alarm Advanced RF Technologies, Inc. Severity Description Soft Fail Hard Fail / Soft Fail No communication with NMS. Temperature is higher than the threshold level for over temperature alarm.
8.2.3 Control Tab 8.2.3.1 Control – NMS Figure 8-33 Control - NMS 8.2.3.1.1 Heartbeat Time Allows the user to enable or disable SNMP traps from being sent out and also specify the Heartbeat interval. Time and date stamps of the last 2 heartbeats will be displayed in the “Last heartbeat sent out” section. Figure 8-34 Heartbeat (Control – NMS) 8.2.3.1.
8.2.3.2 Control – BCU Figure 8-37 Control – BCU 8.2.3.2.1 Manual ATT Control Figure 8-38 Control – BCU Manual ATT Control x x x Downlink: Allows the user to manually adjust the DL attenuation levels for each RF path. Adjusting these settings is not recommended since it will change the power ratios set by the user. Uplink: Allows the user to manually adjust the UL attenuation levels for each RF path. Adjusting these settings is not recommended, unless additional attenuation is needed on the UL path.
8.2.3.2.2 Reboot / Factory Setting Allows the user reboot or restore factory settings of the BCU. Figure 8-39 Control – BCU Reboot/Factory Setting 8.2.3.2.3 Alarm Setting Figure 8-40 Control – BCU Alarm Setting x x x x Downlink Input Overload: Allows the user to specify the level at which the DL Input Overload alarm is triggered. Values range from 0 dBm to +25 dBm. Downlink Signal Low: Allows the user to specify the level at which the DL Signal Low alarm is triggered.
8.2.3.3.1 General Setting To enable any of the settings, click on the checkbox and click the Apply button.
The “UL Noise Det” button will take you to the UL Noise Detection page which will allow you to run the UL Noise Detection routine. Figure 8-46 UL Noise Detection - PCS band The Auto UL noise measurement routine can be run by clicking on the Check button. After all UL noise measurement have been taken, the levels for each UL path will be displayed and along with the difference between minimum detect level and measured detect level.
DL Output ALC Offset To set the Max output ALC Offset -10 ~ 0dBm 0.5dBm Administrator UL Output ALC Offset To set the Max output ALC Offset -20 ~ 0dBm 0.5dBm Administrator 8.2.3.3.
8.2.3.4 Control – ODU Figure 8-49 Control – ODU 8.2.3.4.1 Optic Attenuation (Admin Only) Figure 8-50 Optic Attenuation – ODU Advanced RF Technologies, Inc.
Table 8-17 Description for Optic Attenuation (Control – ODU) Name Description DL/UL common ATT DL ATT UL ATT 8.2.3.4.2 Allows the user to control overall optic DL/UL path gain. Used to compensate DL optic loss. Used to compensate UL optic loss. Reboot/Factory Setting Allow the user to perform ODU reboot or ODU factory settings. Figure 8-51 Reboot & factory Setting (Control – ODU) 8.2.3.5 Control – RH Hub Figure 8-52 Control – HRU Hub 8.2.3.5.
8.2.3.6 Control – Remote Module (Master or Slave RU) Figure 8-54 Control – Remote Module 8.2.3.6.1 General Setting (Admin/User) (Admin) (User) Figure 8-55 Table 8-18 Name Downlink ALC Downlink On Uplink ALC Uplink On General Setting (Control - RU) Description for General Setting (Control - RU) Description Available Accounts This setting allows you to enable or disable the downlink ALC function.
8.2.3.6.2 Reboot/Factory Setting Allows the user to Reboot or restore Factory Settings on the remote module. Figure 8-56 Reboot & factory Setting (Control - RU) 8.2.3.6.3 Optic Setting (Only Master RU) (Admin Only) Figure 8-57 Optic Setting (Control - RU) Table 8-19 Name Description Downlink Optic Atten PD Power LD Power 8.2.3.6.
Table 8-20 Name Description for Manual Atten Control (Control - RU) Description Range Default Available Accounts threshold Downlink Atten Allows the user to specify how much attenuation to use. 0 ~ 30dB 30dB Administrator, User Uplink Atten DL Output ALC Level UL Output ALC Level Allows the user to specify how much attenuation to use. The remote module will prevent the downlink output power from exceeding the specified value.
8.2.4 Install Tab 8.2.4.1 Install – NMS Figure 8-60 Install - NMS 8.2.4.1.1 HE Commissioning Status Figure 8-61 HE Commissioning Status (Install – NMS) Table 8-21 Description for HE Commissioning Status (Install – NMS) Status Installed Status Commissioning Status Display Description Physically Installed Text is black Physically Not-Installed Success Fail or not commissioned Text is gray Green Advanced RF Technologies, Inc.
8.2.4.1.2 SNMP Figure 8-62 SNMP (Install – NMS) The SNMP section allows you to specify the Site ID and Manager IP. The Site-ID is the code that is used to identify a particular module. The Manager IP field is where the user inputs the IP address of the NOC system that is being used to monitor the SNMP traps. 8.2.4.1.3 Location This section allows the user to input the latitude and the longitude of the repeater.
This section allows the user to save the description of NMS. Figure 8-65 Description (Install – NMS) 8.2.4.1.6 SNMP Agent False Alarm Test This section allows the user to generate both soft and hard fail alarms. After alarms are generated, the NOC can poll the ADX to see if alarms are present. All alarms generated during this test are false alarms. Figure 8-66 SNMP Agent False Alarm Test (Install – NMS) 8.2.4.1.
8.2.4.1.8 Date & Time This section allows the user to specify the current date and time. Figure 8-68 Date & Time Setting (Install – NMS) 8.2.4.2 Install – BCU Figure 8-69 Install – BCU Advanced RF Technologies, Inc.
8.2.4.2.1 BCU Commissioning Figure 8-70 Install – BCU Commissioning x x x x x x x 8.2.4.2.2 Current DL Input Level: DL Input Commissioning Level: Targeted DL Output Power Ratio: Commissioning Progress: Previous DL Commissioning Level: Last Commissioning Date: Last Commissioning Time: Description Figure 8-71 Install – BCU Description x x BCU: This section allows the user to set the description of BCU. Path A/B/C: Allows the user to specify a name for each RF path.
Figure 8-72 Install - RFU Advanced RF Technologies, Inc.
8.2.4.3.1 RFU Commissioning This section allows the user to perform RFU commission. To perform RFU commissioning, select a DL Input Commissioning Level from the dropdown menu and click Apply. The commissioning progress is displayed on the Commissioning Progress bar. Any errors, warnings, and messages will appear via a popup window. Please refer to the ADX Installation Guide to determine the proper RFU commissioning levels. Figure 8-73 RFU Commissioning (Install – RFU) 8.2.4.3.
Figure 8-76 Optic control (Control – ODU) Table 8-22 Description for Optic control (Control – ODU) Display & Control Description Optic loss is less than 5dBo Optic loss is more than 5dBo Not connected to a RU No optic loss compensation is needed. Optic loss compensation is needed. Not connected to a RU 8.2.4.4.2 Description This section allows the user to save the description of ODU. Figure 8-77 Description (Install – ODU) 8.2.4.5 Install – HRU Hub Advanced RF Technologies, Inc.
Figure 8-78 Install-RU Hub 8.2.4.5.1 RU Commissioning Status Figure 8-79 RU Commissioning Status (Install-RU Hub) Table 8-23 Description for HRU Commissioning status Status Installed Status Commissioning Status 8.2.4.5.2 Display Physically Installed Physically Not-Installed Success Fail or not commissioned Description This section allows the user to save the description of HRU Hub. Figure 8-80 Description (Install-RU Hub) 8.2.4.
Figure 8-81 Install-Remote Module 8.2.4.6.1 RU Output Commissioning This section allows the user to perform HRU commission. To perform HRU commission, select a DL Output Commissioning Level from the dropdown menu and then click Apply. The commissioning progress is displayed on the Commissioning Progress bar. Any errors, warnings, and messages will appear via a popup window. Figure 8-82 RU Output Commissioning (Install-RU) Advanced RF Technologies, Inc.
8.2.4.6.2 Description This section allows the user to save the description of remote module. Figure 8-83 Description (Install-Remote Module) 8.2.5 System The System tab allows the user to perform firmware updates, upload closeout packages, view any changes to the system, backup existing configuration, and add/remove user accounts, and change the login credentials of the Administrator. 8.2.5.1 System: Account 8.2.5.1.
8.2.5.1.3 System: Account - Change Password The Change Password section allows the current user who is logged into the system to change their login credentials. Figure 8-86 Change Password 8.2.5.2 System: Logs 8.2.5.2.1 System: Logs - Event Log This section displays system events that have taken place. The Event Log displays who has made the changes, the time and date of when the event took place, and what changes were made to the system.
8.2.5.2.2 System: Logs - User Log This section tracks user activity within the system. The User Log displays who has made the changes, the time and date of when the event took place, and what changes were made to the system.
Figure 8-90 Message after System update is complete 8.2.5.4 System: System Information 8.2.5.4.1 x System: System Information System Information Check The System Information Check button will check the ADX configuation and report possible discrepancies. x System Information This section displays the general system information of the ADX DAS. Figure 8-91 System Information Advanced RF Technologies, Inc.
x System Notification This section is displayed only when the following conditions are present: When multiple remote modules with same frequency band exist in a RU. When the remote module does not match with the RFU being used. Figure 8-92 System Notification x BOM BOM displays all parts that are connected to the ADX-H-NMS. The BOM can be downloaded as a CSV file by clicking the ‘Download’ button at the bottom right. Figure 8-93 Bill of material 8.2.5.
x Settings Backup Clicking the Backup will create a temporary backup file stored inside of the ADX. Once the file is created, it will need to be downloaded to a computer. A download button will appear after the backup file has been created. If the ADX is power cycled or rebooted, then the temporary backup file will be lost. We recommend downloading the backup file immediately after it has been created. Click on the Download button to download the backup file.
Restore function can be used to restore the saved settings from the backup file. Once the backup file is loaded, the tree in the figure below will appear. Check the boxes of the modules that you would like to restore and then click the “Restore” button at the bottom on this section. We recommend creating a new backup file if adding or removing modules from the ADX. Discrepancies between the backup file and the existing tree could cause restore errors. Figure 8-96 Setting Restore 8.2.5.
x SNMP V3 This section allows the user to add accounts for SNMP v3. Figure 8-98 SNMP V3 8.2.5.7 System: Closeout Package The closeout package section will allow the user to upload documents to the ADX-H-NMS. The maximum file size for each upload is limited to 10 MB. The total amount of space available for uploading document is 100 MB. Please do not use this section as the primary storage location of your documents. Documents may become unavailable if the system goes down.
8.2.6 Help If an internet connection is available, clicking on the Help Tab will redirect the user to our Technical Support page. Figure 8-101 Help 8.2.7 Logout Clicking the Logout button will log the current user off the system. 8.3 Guest Mode When logging into the system as a guest, the guest will only have read-only privileges and will not be able to make any changes to the system. Advanced RF Technologies, Inc.
9. SYSTEM-WIDE SPECIFICATION (TO BE CONNECTED TO HE VIA OPTIC LINE) 9.1 PCS band Item Specification Downlink 1930-1995MHz Uplink 1850-1915MHz Frequency DL Input Range at HE 0~25dBm DL 18~43dB, 0.5dB step, ATT range: 0~25dB UL -5~30dB, 0.5dB step, ATT range: 0~35dB Range Gain Accuracy ָ֦ [Y2]: Correction 14/05/08 0~15dB: < ±0.5dB, 15~35dB: < ±1.0dB Gain Flatness < ±3.
Uplink 1710-1755MHz DL Input Range at HE 0~25dBm DL 18~43dB, 0.5dB step, ATT range: 0~25dB UL -5~30dB, 0.5dB step, ATT range: 0~35dB Range Gain Accuracy ָ֦ [Y5]: Correction 14/05/08 0~15dB: < ±0.5dB, 15~35dB: < ±1.0dB Gain Flatness < ±3.0dB Composite Maximum Output Power Downlink HRU at 43dBm±2dB -15dBm±2dB ָ֦ [Y6]: Correction 14/05/08 Noise Figure @max gain 7.0dB ָ֦ [Y7]: Correction 14/05/08 VSWR < 1:1.
DL 18~43dB, 0.5dB step, ATT range: 0~25dB UL -5~30dB, 0.5dB step, ATT range: 0~35dB Range Gain Accuracy ָ֦ [Y8]: Correction 14/05/08 0~15dB: < ±0.5dB, 15~35dB: < ±1.0dB Gain Flatness < ±3.0dB Composite Maximum Output Power Downlink HRU at 43dBm±2dB -15dBm±2dB ָ֦ [Y9]: Correction 14/05/08 Noise Figure @max gain 7.0dB ָ֦ [Y10]: Correction 14/05/08 VSWR < 1:1.
DL Input Range at HE 0~25dBm DL 18~43dB, 0.5dB step, ATT range: 0~25dB UL -5~30dB, 0.5dB step, ATT range: 0~35dB Range Gain Accuracy 0~15dB: < ±0.5dB, 15~35dB: < ±1.0dB Gain Flatness Composite Maximum Output Power ָ֦ [Y11]: Correction 14/05/08 < ±3.0dB Downlink HRU at 43dBm±2dB -15dBm±2dB ָ֦ [Y12]: Correction 14/05/08 Noise Figure @max gain 7.0dB ָ֦ [Y13]: Correction 14/05/08 VSWR < 1:1.
11. MECHANICAL DRAWING Figure 11-1 HE Drawing Advanced RF Technologies, Inc.
Figure 11-2 Master HRU Drawing Advanced RF Technologies, Inc.
