5. MOUNTING METHOD 5.1 Head End 5.1.
FA IL -H FA IL -R LIN K BA ST S FA IL C D FA IL -R AR D H LIN K FA IL -H ER FA IL W C HG C A FA IL -R AR D H PO W LO FA IL -H ER FT FT W S O PO Figure 5‐2 TT Wall Mount SO 5.1.2 HE Wall Mount (Top View) Expandable up to 3 units (OPT, BCU) or max 3U (132mm) ‐ ODU Rack or BCU will be stacked up above basic 19” HE chassis which includes NMS, RFU, PSU and CHC Advanced RF Technologies, Inc.
5.2 Remote Unit Figure 5‐3 Advanced RF Technologies, Inc. IL TS BA TT FA IL FA DC AC G -S W LO PO W ER Rack Mount CH 5.2.
DL4 EF-UL IN EF-UL OUT Advanced RF Technologies, Inc.
6. INSTALLATION 6.1 Pre‐Installation Inspection Please follow these procedures before installing ADX 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. If there is damage, a shipping agent should be present before you unpack and inspect the contents because damage caused during transit is the responsibility of the shipping agent.
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‐H‐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. A maximum of up to 3 addon modules (OPT, BCU) can be mounted to the chassis ‐ ODU Rack 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.
6.2.2 RU Installation Procedure CAUTION: ADX DAS RU should be installed inside building only. 6.2.2.1 Installing a ADX DAS RU in a rack If the ADX RU chassis is being wall mounted then allow clearance of 3” (76mm) front and rear, and 2” (51mm) on both sides for air circulation. No top or bottom clearance is required. When ADX DAS RU mounts in a standard 19” equipment rack, rack or wall type fan is needed for heat dissipation. The rack type fan (ADX‐R‐FAN) must have at least 1.75" of clearance.
Figure 6‐4 Advanced RF Technologies, Inc.
6.2.2.2 Wall mounting the ADX DAS RU If the ADX RU chassis is being mounted to a wall, then allow clearance of at least 16” (406mm) on the top (front side of RU), 2” (51mm) on the bottom (rear side of RU) and 2” (51mm) on both sides and front for air circulation.
6.2.2.2.1 Installing added rack type modules into basic HE chassis Additional modules such as the ADX‐R‐CHC (channel combiner) and ADX‐R‐PSU (power supply unit) can be mounted to the Chassis (ADX‐R‐CHA) using the included mounting brackets that come with the add‐on modules. A maximum of up to 2 addon modules (ADX‐R‐CHC and ADX‐R‐PSU) can be mounted to the chassis. ‐ ADX‐R‐PSU or ADX‐R‐CHC will be stacked up above basic 19” RU chassis which holds the Master/Slave RU units.
6.2.2.
6.2.3 ADX‐H‐OEU Installation Procedure CAUTION: ADX‐H‐OEU should be installed inside building only. 6.2.3.1 Installing a ADX‐H‐OEU in a Rack The ADX‐H‐OEU mounts in a standard 19” (483mm) equipment rack. Allow clearance of 3” (76mm) front and rear, and 2” (51mm) on both sides for air circulation. No top or bottom clearance is required. Consideration: ‐ Four mounting holes are located on 4 corners of ADX‐H‐OEU to attach it to the 19” rack.
Figure 6‐8 Advanced RF Technologies, Inc.
6.2.3.2 Wall mounting the ADX‐H‐OEU Mount procedure ‐ The following steps should be followed while mounting the ADX‐H‐OEU Verify that the OEU and Mounting hole are in good condition Drill holes(4holes, 6Φmm) in the installation surface then insert the enclosed anchor bolts Set the ADX‐H‐OEU against the wall Make sure the OEU is securely attached Connect the RF cable Connect the Antenna cable Connect the Power Connect the Optic cable Figure 6‐9 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. BATTERY 24V OPT 1 OPT 2 OPT 3 OPT 4 BAND COM 1 BAND COM 2 AUX_CH 1 BAND COM 3 BAND COM 4 AUX_CH 2 BATTERY INSTALL Figure 6‐10 Ground Cable Connection (HE rear side) FA IL H AR D SO FT PO W FA IL ER Figure 6‐11 Ground Cable Connection (RU rear side) Advanced RF Technologies, Inc.
6.4 Optic Port Cleaning 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 6‐12) When optic connector are not in use, the port should be covered with a protective dust cap.
7. WARRANTY AND REPAIR POLICY 7.1 General Warranty The ADX carries a Standard Warranty period of two (2) years unless indicated otherwise on the package or in the acknowledgment of the purchase order. 7.2 Limitations of Warranty Your exclusive remedy for any defective product is limited to the repair or replacement of the defective product. Advanced RF Technologies, Inc. may elect which remedy or combination of remedies to provide in its sole discretion. Advanced RF Technologies, Inc.
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 System Summary Description Parameters 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 Not Commissioned Display the number of non‐commissioned or commission failed module Commissioned Display the number of successfully commissioned module 8.2.2.1.
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 Display Description Physically Installed Physically Not‐Installed Success Failed or not commissioned Text is black Text is gray Green Gray 8.2.2.1.5 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 Advanced RF Technologies, Inc.
DL Commissioning Level: Displays the commissioning level for each individual RF path. If unit has not been commissioned, “Not Commissioned” will be displayed. 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.
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) Input [dBm]: Displays the Downlink RF input level which comes from the ADX‐H‐BCU, BTS. This value should be between 0 to 25 dBm. ALC Atten [dB]: The amount of attenuation that is being used by the system when ALC is active. Atten [dB]: The amount of attenuation that has been set manually by the user. 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 ‐ OPT 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 – OPT) Advanced RF Technologies, Inc.
Table 8‐9 Summary Description Parameters Description Connected Displays the number of Remote Module’s connected to the ADX‐H‐OPT. 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. Commissioned Display the number of successfully commissioned module 8.2.2.4.
Uplink Common attenuator Downlink Common attenuator Uplink Optic attenuator Figure 8‐23 Optic Attenuation (Status – OPT) 8.2.2.4.5 Optic Path Status Displays the optic status for each optic path Figure 8‐24 Optic Path Status (Status – OPT) 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 – RU Hub RU‐Hub is not separate module but is integrated into the master RU. The picture of RU Hub displayed on web based GUI is same as the picture of master RU. Figure 8‐25 Status ‐ RU Hub 8.2.2.5.1 RU Alarm Status The RU Hub can support up to 8 remote modules. The RU alarm status displays the alarm status of each remote module. Figure 8‐26 RU Alarm Status (Status ‐ RU Hub) 8.2.2.5.2 RU Commissioning Status Display the Commissioning status of each Remote Module.
Table 8‐11 Description for RU Commissioning status Status Installed Status Commissioning Status Display Description Installed Not‐Installed Success Fail or not yet Text is black Text is gray Green Gray 8.2.2.5.3 Alarm Table 8‐12 Alarm System Power Alarm Alarm Status (Status ‐ RU Hub) Severity Description Soft Fail Present when a module cannot communicate with the NMS System Halt Hard Fail System will go into a “System Halt” state when a hard fail alarm does not clear after 10 checks.
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 RU 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 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 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 – OPT 8.2.3.4.1 Optic Attenuation (Admin Only) Figure 8‐50 Optic Attenuation – OPT Advanced RF Technologies, Inc.
Table 8‐17 Name DL/UL common ATT DL ATT UL ATT Description for Optic Attenuation (Control – OPT) Description Allows the user to control overall optic DL/UL path gain. Used to compensate DL optic loss. Used to compensate UL optic loss. 8.2.3.4.2 Reboot/Factory Setting Allows the user to perform ODU reboot or ODU factory settings. Figure 8‐51 Reboot & factory Setting (Control – OPT) 8.2.3.5 Control – RH Hub Figure 8‐52 Control – RU 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.
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 – RFU Figure 8‐69 Install ‐ RFU Advanced RF Technologies, Inc.
8.2.4.2.1 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 8‐70 RFU Commissioning (Install – RFU) 8.2.4.2.
Figure 8‐73 Optic control (Control – OPT) Table 8‐22 Description for Optic control (Control – OPT) 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 8.2.4.3.2 Description This section allows the user to save the description of OPT. Figure 8‐74 Description (Install – OPT) 8.2.4.4 Install – RU Hub Advanced RF Technologies, Inc.
Figure 8‐75 Install‐RU Hub 8.2.4.4.1 RU Commissioning Status Figure 8‐76 RU Commissioning Status (Install‐RU Hub) Table 8‐23 Description for RU Commissioning status Status Installed Status Commissioning Status Display Physically Installed Physically Not‐Installed Success Fail or not commissioned 8.2.4.4.2 Description This section allows the user to save the description of RU Hub. Figure 8‐77 Description (Install‐RU Hub) 8.2.4.
Figure 8‐78 Install‐Remote Module 8.2.4.5.1 RU Output Commissioning This section allows the user to perform RU commission. To perform RU 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 8‐79 RU Output Commissioning (Install‐RU) Advanced RF Technologies, Inc.
8.2.4.5.2 Description This section allows the user to save the description of remote module. Figure 8‐80 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 8‐83 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.
System Information Check The System Information Check button will check the ADX configuation and report possible discrepancies. System Information This section displays the general system information of the ADX DAS. Figure 8‐87 System Information 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.
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 8‐89 Bill of material Advanced RF Technologies, Inc.
8.2.5.5 System: Backup/Restore 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.
Setting Restore 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 8‐92 Setting Restore 8.2.5.
SNMP V3 This section allows the user to add accounts for SNMP v3. Figure 8‐94 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 8‐97 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 SPECIFICATION 9.1 Specification for PS78, SMR Parameters PS78 SMR S8 Downlink P7 Uplink Input Power Range Maximum Output 1 Power P7 788‐805MHz Downlink 5~30dB, 0.5dB step, ATT range: 0~25dB Uplink ‐5~30dB, 0.5dB step, ATT range: 0~35dB Downlink at RU Uplink at HE 806‐824MHz S9 896‐901MHz ‐15dBm±2dB VSWR < 1:1.5 Optical Loss 0~5dBo System Delay < 2us Spurious Meet FCC rules, 3GPP TS 36.104, 3GPP2 C.
consumptio n 28W@1 RFU, , 1 ODU Rack with 2 ODUs and NMS Remote‐Unit Network Management System Head‐End RF connector Remote‐Unit Input/output Impedance 60W Ethernet(RJ45) 53W N‐type(Female) N‐type(Female) 50 9.2 Specification for VU, BT Parameters BT Downlink 2496‐2690MHz (BRS TDD) Uplink 2496‐2690MHz (BRS TDD) TBD Frequency Input Power Range Downlink Gain Uplink Maximum Output 2 Power Downlink at RU Uplink at HE ‐15~+37dBm 0~52dB, 0.5dB step, ATT range: 0~52dB ‐5~30dB, 0.
connector Remote‐Unit Input/output Impedance N‐type(Female) 50 9.3 FCC Certification Item ADX‐R‐SMR ADX‐R‐78P ADX‐R‐BT 메모 [Y7]: FCC part 명기 15/02/03 FCC Certification Part 20, Part 90 Part 90 Part 20 10. ANTENNA SPECIFICATIONS 10.1Omni Antenna Frequency Polarization Gain VSWR Impedance Power Rating 698‐960MHz 1710‐2690MHz Vertical 2dBi <1.7:1 3dBi <1.5:1 50 50W Note.
11. MECHANICAL DRAWING Figure 11‐1 HE Drawing Advanced RF Technologies, Inc.
Figure 11‐2 RFU Drawing for SMR/PS Advanced RF Technologies, Inc.
Figure 11‐3 RFU Drawing for VU Advanced RF Technologies, Inc.
Figure 11‐4 RFU Drawing for BT Figure 11‐5 Master RU Drawing for PS Advanced RF Technologies, Inc.
Figure 11‐6 Master RU Drawing for BT Advanced RF Technologies, Inc.
Figure 11‐7 Slave RU Drawing for SMR Advanced RF Technologies, Inc.
Figure 11‐8 Slave RU Drawing for VU Advanced RF Technologies, Inc.
Figure 11‐9 RU Rack Shelf Drawing Advanced RF Technologies, Inc.
