SMDR-NH124(Remote Unit) User Manual Confidential & Proprietary 1/27
REVISION HISTORY Version Issue Date V 1.0 July. 14, 2015 No. of Pages Initials Details of Revision Changes Original Technical Support SOLiD serial numbers must be available to authorize technical support and/or to establish a return authorization for defective units. The serial numbers are located on the back of the unit, as well as on the box in which they were delivered. Additional support information may be obtained by accessing the SOLiD Tehcnology, Inc. website at www.st.co.
Contents Section1 Safety & Certification Notice................................................................... 5 Section2 System Overview ..................................................................................... 9 2.1 Purpose ......................................................................................................... 10 2.2 SMDR-NH124 ................................................................................................ 11 2.3 Dimension ............................
Contents of Figure Figure 3.1 – ROU Outer Look ........................................................................ 12 Figure 3.2 – How to install ROU ..................................................................... 14 Figure 3.3 – Dimension used to install ROU on the WALL .............................
Section1 Safety & Certification Notice Confidential & Proprietary 5/27
“Only qualified personnel should handle the DAS equipment. Any person involved in installation or service of the DAS should understand and follow these safety guidelines.” - Obey all general and regional installation and safety regulations relating to work on high voltage installations, as well as regulations covering correct use of tools and personal protective equipment. - The power supply unit in repeaters contains dangerous voltage level, which can cause electric shock.
- This power of this system shall be supplied through wiring installed in a normal building. If powered directly from the mains distribution system, it shall be used additional protection, such as overvoltage protection device - Only 50 ohm rated antennas, cables and passive equipment shall be used with this remote. Any equipment attached to this device not meeting this standard may cause degradation and unwanted signals in the bi-directional system.
- Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor-only restrictions is prohibited. - Certification FCC: This equipment complies with the applicable sections of Title 47 CFR Parts 15,22,24,27 and 90(Class B) UL/CUL: This equipment complies with UL and CUL 1950-1 Standard for safety for information technology equipment,including electrical business equipment FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules.
Section2 System Overview 2.1 Purpose 2.
2.1 Purpose SMDR-NH124 is a coverage system for in-building services delivering voice and data in high quality and for seamlessly. As a distributed antenna system, it provides analog and digital phone systems that are served in multiple bands through one antenna. The system covers general public institutions and private facilities. Shopping malls Hotels Campus areas Airports Clinics Subways Multi-use stadiums, convention centers, etc.
2.2 Signals with a plurality of service provider transmit simultaneously Support multi-operator in a band Low OPEX / CAPEX Compact design Upgradable design Easy installation and maintenance Web Based SNMP or GSM Modem or UDP support (Optional) SMDR-NH124 ROU receives TX optical signals from ODU or OEU and converts them into RF signals.
2.3 Dimension Figure 3.1 – ROU Outer Look ROU is designed in a cabinet, and provides the following functions and features. Item Spec. Remark Size(mm) 482.6(19“) x 258 x560, Including Bracket Weight 35.
Section3 System Installation 3.1 3.1.1 ROU Installation ROU Enclosure installation ROU is designed to be water- and dirt-proof. The unit has the structure of One-Body enclosure. It satisfies water-proof and quake-proof standards equivalent of NEMA4. ROU can be mounted into either of a 19” Standard Rack or on a Wall. Basically, ROU has both of a Wall Mount Bracket and a Rack Mount Bracket. Depending on the use of the Rack Mount Bracket, the bracket can be removed.
Figure 3.2 – How to install ROU Figure 3.
ROU Wall Mount Installation Turn M12 Fixing Screws by half on the wall and fully fix the screw with a Wall Mount Bracket on it. For convenience, the Wall Mount Bracket has fixing holes to let you easily mount an enclosure. Turn the M5 Wrench Bolt by half at each side of the Heatsink of the enclosure. Put the enclosure with the M5 Wrench Bolt fixed on the fixing groove and fix the M5 Wrench Bolts into the remaining fixing holes.
ROU Rack Mount Installation Like other units, ROU is designed to be inserted into a rack. The unit occupies around 13U of space except cable connection. ROU component ROU has the following components: No.
850C+700LTEC, 700LTEF+850C 700LTEF SISO RDU, 700LTEF SISO RDU Basically, the common part of ROU should have an enclosure and it is equipped with RCPU to inquire and control state of each module, R_OPTIC to make both of electronic-optical and optical-electronic conversions, RPSU to supply power for ROU and a Multi-Plexer to help share multiple TX/RX signals through one antenna. It should have Power Cable for external rectifier or to supply required power.
MC Connector Lug Naming RPSU Terminal naming Remark numbering AC DC AC DC A AC_H -48V AC-H -48V B AC_N GND AC-N IN_GND C GND DC NC FG FG Check if the connection is the same as one seen in the table above and make sure to turn the power ON. 3.1.3 Optical Cabling ROU makes optical-electronic conversion of TX signals from upper ODU and OEU and makes electronic- optical conversion of RX signals. ROU has one optical module in it.
Optical cables should be inserted into Optic Port outside of ROU. Using an optical slack devices in ROU, you need to coil around one or two roll of cables to be connected with the optical adaptor of ROPTIC. At this time, curvature of the optical cable should be at least 10Ø to prevent insertion loss from being increased. Through GUI, check if PD value of ROPTIC is in a tolerable range (+4~-1dBm). 3.1.
3.1.5 - Coaxial cable and Antenna Connection The coaxial cables which are connected to antenna distribued network connect to antenna port of ROU. Before connection, check the VSWR value of coaxial cable whether it is within specification using SITEMASTER . - At this time, check if the Return loss have above 15Db or VSWR have below 1.5 - The part of antenna connection fasten to port not to be loosed and not to be injected the dusty and insects - 3.1.
10 RDU 700LTEF+850C TX CABLE 1EA RDM TX 700LTEF+850C BPF RX CABLE 1EA OUT RDU 700LTEF SISO TX CABLE 1EA RDM TX 700LTEF SISO BPF RX CABLE 1EA OUT RDU 700LTEF SISO TX CABLE 2EA RDM TX 700LTEF MIMO BPF RX CABLE 1EA OUT 1900P DUP TX/RX CABLE 1EA 11 12 13 1900P(MIMO)+ RDM RX IN RDM RX IN RDM RX IN RDM AWS+1900P AWS-1(MIMO) 3.1.
700MHz Long Term Evolution Typical Remarks Parameters TX RX Bandwidth 29MHz 28MHz Output power +23dBm +0dBm System Gain 43dB 50dB 50 ohm input and output impedances Total 50 ohm 700MHz Long Term Evolution (MIMO) Typical Remarks Parameters TX RX Bandwidth 29MHz 28MHz Output power +25dBm +0dBm System Gain 45dB 50dB input and output impedances 50 ohm Total 50 ohm 700MHz Public safety Typical Remarks Parameters TX RX Bandwidth 12MHz 12MHz Output power +23dBm +0dBm Sys
800MHz Public safety Typical Remarks Parameters TX RX Bandwidth 18MHz 18MHz Output power +23dBm +0dBm System Gain 43dB 50dB input and output impedances 50 ohm Total 50 ohm 850MHz Cellular Typical Remarks Parameters TX RX Bandwidth 25MHz 25MHz Output power +23dBm +0dBm System Gain 43dB 50dB input and output impedances 50 ohm Total 50 ohm 900MHz iDEN & Paging Typical Remarks Parameters TX RX Bandwidth 12MHz 6MHz Output power +23dBm +0dBm System Gain 43dB 50dB inp
input and output impedances 50 ohm 50 ohm 1900MHz PCS(MIMO) Typical Remarks Parameters TX RX Bandwidth 65MHz 65MHz Output power +30dBm +0dBm System Gain 50dB 50dB input and output impedances 50 ohm Total 50 ohm 1700MHz&2100MHz AWS-1 Typical Remarks Parameters TX RX Bandwidth 45MHz 45MHz Output power +26dBm +0dBm System Gain 46dB 50dB input and output impedances 50 ohm Total 50 ohm 1700MHz&2100MHz AWS-1(MIMO) Typical Remarks Parameters TX RX Bandwidth 45MHz 45MHz O
input and output impedances 50 ohm 50 ohm 450MHz UHF Public safety Typical Remarks Parameters TX RX 396~450MHz(54MHz) Bandwidth(Band1) 116MHz 116MHz 450~512MHz(62MHz) Band selection 380~434MHz(54MHz) Bandwidth(Band2) 116MHz 116MHz 434~496MHz(62MHz) Band selection Output power +24dBm -4dBm System Gain 39dB 50dB input and output impedances 50 ohm Total 50 ohm 2.5TDD Typical Remarks Parameters TX RX Bandwidth 189.6MHz 189.
RSS-GEN, Sec. 7.1.2 – (transmitters) Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
RSS-102 RF Exposure L’antenne (ou les antennes) doit être installée de façon à maintenir à tout instant une distance minimum de au moins 200 cm entre la source de radiation (l’antenne) et toute personne physique. Cet appareil ne doit pas être installé ou utilisé en conjonction avec une autre antenne ou émetteur. Warning Statement Antennas must be installed in accordance with FCC 27.50 and SRSP-517. The height of the antenna above average terrain (HAAT) is permitted over 1372m.
