HERCULES (Alliance 5W Remote Unit) User Manual SOLiD, Inc.
REVISION HISTORY Version Issue Date V 1.0 September. 07, 2014 No. of Pages Initials Details of Revision Changes Original Change the model name from V1.1 June 29, 2017 all Update AWS-1_M to AWS13_M (Updated RDU CPU Firmware) Change name of Gain item V1.2 Sep 9, 2017 37,38 Update Gain[dB] to Gain[dB] (Only RU) V1.
Contents Section1 Safety & Certification Notice ................................................................................. 5 Section2 Introduction .......................................................................................................9 2.1 Purpose ............................................................................................................ 10 2.2 HERCULES ................................................................................................................
Contents of Figure Figure 3.1 – Remote Unit Block Diagram..................................................................... 13 Figure 3.2 – Inside of Remote Unit ......................................................................... 14 Figure 3.3 – Remote Unit Dimension........................................................................... 16 Figure 4.1 – Exterior of Remote Unit ........................................................................... 19 Figure 4.
Section1 Safety & Certification Notice Confidential & Proprietary 5/39
“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 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.
- A readily accessible disconnect device shall be incorporated external to the equipment. - 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.
- Access is through the use of a TOOL or lock and key, or other means of security, and is on trolled by the authority responsible for the location. - Notice! Be careful not to touch the Heat-sink part due to high temperature. - Use of, and/or coupling devices not conforming with ERP/EIRP and/or indoor-only restrictions is p unauthorized antennas, cables rohibited. - Home/ personal use are prohibited. - Signal booster warning label message should include WARNING: This is NOT a CONSUMER device.
Section2 Introduction 2.1 Purpose 2.
2.1 Purpose HERCULES 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.
• 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 2.2 HERCULES Hercules is one of series of Alliance DAS and has 5W composite output power every band. RDU that is integrated on package with Duplexer, Power amplifier and RF unit can be mounted up to 6 in the enclosure.
Section3 Functional Description 3.1 General 3.2 Compoent of HERCULES Remote Unit 3.
3.1 General There are many components; R-Optic : Remote Optical Unit RCPU : Remote Central Processor Unit RPSU(AC) : Remote AC Power Supply Unit(When using the AC input power) RPSU(DC) : Remote DC Power Supply Unit(When using the DC input power) RDU1-6 : Remote Drive Unit CU1: CombiningUnit CU2: CombiningUnit 3.2 Component of HERCULES Remote Unit Remote Unit receives TX optical signals from Head-End and converts them into RF signals.
RCPU CU1(Multiplexer) ROU Enclosure Input SIU Output SIU Controls signal of each unit Monitors BIU/ODU/OEU through FSK communication CU1 Combine TX signals from 7 RDUs; Distribute RX signals to 7 RDUs Furthermore, there is reserved RDU slot to support 2600LTE Enable you to use a single antenna port Enclosure to satisfy IP66 Vertical Mount Wall Mount Input System Interface Unit Distributes power and signals to each module Output System Interface Unit Interfacing with multiplexer Confidential & Proprieta
3.3 Dimension Figure 3.
Section4 System Installation Confidential & Proprietary 17/39
4.1 Remote Unit Installation This chapter describes how to install each unit and optical cables, along with power cabling method. In detail, the chapter describes how to install shelves or enclosures of each unit, Power Cabling method and Optic Cabling and RF Interface. The needed accessories and tools are list up in the below table.
refer Ground OPTIC SC/APC Cable (1EA) X - M6 Screw (1EA) ○ No.2 Screw driver (+) Lug (1EA) ○ Connection 4.1.5 For more details, Crimping Tool Max. AWG #6 Cable X refer RF Cable (1 or 2EA) X to 4.1.4 2 Antennal to Spanner (33mm) EA is required in case of Connection MIMO. For more MRDU - - No.1 Screw driver (+) Installation details, refer to 4.1.6 AC power cable (1 EA) [1.
4.2 Remote Unit Installation 4.2.1 Remote Unit Enclosure installation Remote Unit 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(IP66). Basically Remote Unit is attached with wall mountable bracket. Remote Unit can be mounted into either of wall or on a pole. Figure 4.
Figure 4.
Remote Unit Wall Mount Installation Remote Unit’s installation bracket is attached on Enclosure when is delivered. It doesn’t need to remove bracket to install enclosure. simply after installing 4 of M12 mounting bolts, secure 4 mounting bolts tightly First, install 2 of M12 mounting bolts roughly half way on the enclosure and install enclosure over the bolts and secure tightly. Second, install 2 of M12 mounting bolts under the enclosure and secure tightly. Figure 4.
Remote Unit Components Remote Unit has the following components: No.
4.1.1 How to expand ADD ON ROU at the Remote Unit Remote Unit can expand ARU up to 1. The three item is needed for connection between Remote Unit and ADD ON ROU. ADD ON ROU’s components additively have 3 item except for enclosure like below Accessories Description Qty 1 TX RF Cable 1 Specification N(M) ST to SMA(M) ST_1.5M 2 RX RF Cable 1 N(M) ST to SMA(M) ST_1.5M IEC 61076-23 I/O Cable 1 101(8pin_F) ST_1.
The following picture shows the connection diagram between Remote Unit and ADD ON ROUs For expanding ADD ON ROU at the Remote Unit within the proper cable length provided. The cables between Remote Unit and ADD ON ROU have each 1.5m length. Figure 4.4 – Connection diagram between Remote Unit and ADD ON ROU (AC type) Figure 4.
4.1.2 Remote Unit Power Cabling AC Power Remote Unit supports only AC120V of input power. Provided outside power cable is only one type. The pin description of AC port is below. You should connect exact polarity of AC. Port outlook MS Connector numbering Name Description A AC_H AC Hot B AC_N AC Neutral C N.C Not Connected D F.G Frame Ground Check if the connection is the same as one seen in the table above and make sure to turn the power ON.
4.1.3 Remote Unit Ground cabling The Grounding terminal is located at the bottom of Remote Unit enclosure fixed by M6 screw. Compression terminal is attached already when is delivered. The recommended thickness of cable is AWG#6 copper grounding wire Figure 4.6 – Location of Ground Terminal The specification of compression terminal is like below Figure 4.
The required part number is JOCT 16-6 supporting AWG 6. The way to install the grounding cable comply with below procedures Figure 4.8 – How to install Ground Terminal The procedures are 1. Loosen a two M6 screws and then take compression terminal off 2. Insert AWG#6 Grounding Wire into terminal and then compress a terminal using tool 3. Assemble the terminal which made in step “2” using 2xM6 screws 4.
4.1.4 Optical Cabling The Optical Connector is located at the bottom of Remote Unit enclosure fixed. Optical Cable can be connected by using connectors. Figure 4.9 – Location of Optical Connector The specification of compression Optic Connector is like below Figure 4.
The way to install the Optical cable comply with below procedures The procedures are Figure 4.
4.1.5 Mounting of MRDU Remote Unit has slots to enable up to 6 MRDU modules to be mounted in it. You can mount a MRDU into designated slot surely. It is not possible to provide services with a MRDU module alone; you need to connect MRDU cavity duplexer antenna port with CU’s designated port. Installation Diagram for MROU Module Assembly 1) Install each MRDU into its designated location as shown in the graphic.
The Remote Unit holds a maximum of 6 MRDUs. Guide brackets on the bottom of each MRDU slot simplify installation as described below. MRDU installation requires a +No.1 tip size screwdriver. Figure 4.
The procedures are 1. Lift the MRDU onto the guide bracket and ensure the MRDU is level left to right 2. Push the MRDU into the corresponding slot in the direction of the heat sink while levelling the MRDU to guide bracket 3. Make sure the MRDU is firmly inserted into the corresponding slot. Tighten the 4 corner screws to secure the unit 4. Install MRDU blank cards in all unused slots in the remote.
Figure 4.
The procedures are 1. Remove dummy bolt attached at FAN Port 2. Connect internal FAN cable to the FAN Port, and connect with the connector located on the top of PSU. 3. Install fan unit to the bottom of 5W remote with aligning heatsink pin to the guided groove. 4. Secure the fan unit by tightening M6 screw located on the left corner. 5. After securing the FAN Unit, connect the cable from FAN unit to FAN port.
Section5 System Specifications 6.1 Physical Specifications 6.2 RF Performance 6.
5.1 Physical Specifications Parameter Nominal Impedance(input and output) RF Connectors Mounting Type AC Power DC Power Environmental Condition & IP Rating Maximum Power Consumption ROU 50 ohm DIN Female (7/16) Wall Mounting (1) RS-232 9-pin D-sub, male (1) SC/APC for ODU Power LED TX LED RX LED LD LED PD LED ALARM LED RESET Button 108~132V AC, 50/60Hz -40.8 ~ -57.
5.2 RF performance MRDU Specifications Per band Downlink Gain(dB) Unit naming Description output Bandwidth(MHz) MRDU 600_700LTE_FN Dual MRDU 850C Single, MRDU 850IC Dual, Frequency range power(dBm) [Only RU] 49 35 +39 617 – 652MHz 49 39 +39 729 – 768MHz 49 25 +39 869 - 894MHz 49 7 +37 862 - 869MHz 49 25 +37 869 - 894MHz MRDU 1900P Single, 53 65 +37 1930 - 1995MHz MRDU 700LTE Single, 49 28 +37 728 - 756MHz MRDU AWS13 Single, 54.2 70 +38.
Uplink Gain(dB) Unit naming Description [Only RU] MRDU 600_700LTE_FN Dual MRDU 850C Single, MRDU 850IC Dual, MRDU 1900P Single, MRDU 700LTE Single, MRDU AWS13 Single, MRDU 700LTE_MIMO Single, output Bandwidth(MHz ) Frequency range power(dBm) 47 53 -5 663 – 716MHz 48 21 -4 777 – 798MHz 47 25 -5 824 - 849MHz 47 7 -5 817 - 824MHz 47 25 -5 824 - 849MHz 47 65 -5 1850 - 1915MHz 47 17 -5 699 - 716MHz 47 10 -5 777 – 787MHz 47 70 -5 1710 – 1780MHz 47 17 -5 69
5.
FCC/IC User Warning FCC PART 15.105 STATEMENT 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.
RF RADIATION EXPOSURE This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 400cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. RF exposure will be addressed at time of installation and the use of higher gain antennas require larger separation distances. (Max.
