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ZXSDR R8964 User Manual

Pins at end A

Pins at End B

Name

Meaning

PIN7

PIN5, PIN6

DC_Return_AISG

DC RTN

PIN2

PIN7

Dry_Node_In 1–

Dry contact input, negative

PIN8

PIN8

Dry_Node_In 1+

Dry contact input, positive

Note:

AISG cable is used only when AISG function is available.

4-6

SJ-20110921170448-002|2013-09-12(R1.0)

ZTE Proprietary and Confidential

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Summary of Contents for ZXSDR R8964

Page 1: ...LTE Remote Radio Unit User Manual Version V5 00 ZTE CORPORATION No 55 Hi tech Road South ShenZhen P R China Postcode 518057 Tel 86 755 26771900 Fax 86 755 26770801 URL http support zte com cn E mail support zte com cn ...

Page 2: ...non infringement ZTE CORPORATION and its licensors shall not be liable for damages resulting from the use of or reliance on the information contained herein ZTE CORPORATION or its licensors may have current or pending intellectual property rights or applications covering the subject matter of this document Except as expressly provided in any written license between ZTE CORPORATION and its licensee...

Page 3: ...miliarity with LTE system and its various components is helpful What Is in This Manual This manual contains the following chapters Chapter Summary Chapter 1 FCC Statement Describes the FCC statement related to the device Chapter 2 Product Overview Describes product function typical application networking mode technical indices etc Chapter 3 Technical Specification Describes product indices Chapter...

Page 4: ...II SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 5: ...of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Cable loss between transmitter and antenna is 1dB Note Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense N...

Page 6: ...ZXSDR R8964 User Manual This page intentionally left blank 1 2 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 7: ...ependent platforms for each technology operators can have various wireless technologies implemented in software on the same hardware platform 2 Lower TCO Total Cost of Ownership Fewer engineers are required since there is a single platform to manage and maintain The operational expenditures are kept to minimum compared to running several hardware platforms The TCO for a mobile network is much lowe...

Page 8: ...y and SDR technology ZXSDR R8964 and BBU form an integrated eNodeB to accomplish radio transmission within its coverage and control radio channels Figure 2 1 illustrates the position of ZXSDR R8964 RRU in network Figure 2 1 Device Location in Network 2 3 RRU Typical Application Figure 2 2 illustrates the typical application of ZXSDR R8964 2 2 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary a...

Page 9: ...verview Figure 2 2 RRU Typical Application 2 4 Device Appearance The appearance of ZXSDR R8964 is shown in Figure 2 3 Figure 2 3 Device Appearance 2 3 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 10: ...unction l Supports transparent channel function l Supports LMT 2 6 Device Features ZXSDR R8964 is a single mode outdoor RRU based on ZTE SDR platform which can be used with ZTE s BBU series product to form a distributed base station The main characteristics of ZXSDR R8964 are described as follows l Unified Platform ZXSDR R8964 adopts unified SDR platform to protect operators investment and support...

Page 11: ...narios ZXSDR R8964 supports wall mounted installation and pole mounted installation 2 8 Device Networking ZXSDR R8964 is connected to BBU through optical fiber port It supports star networking mode The ZXSDR R8964 typical star networking topology is shown in Figure 2 4 Figure 2 4 Start Networking Mode 2 9 Operation and Maintenance Introduction LMT Mode Users can use a LMT to accomplish the operati...

Page 12: ...management system developed by ZTE to accomplish the operation maintenance and management of ZXSDR R8964 NEs are connected to the network management system through TCP IP as shown in Figure 2 6 Figure 2 6 Network Management Mode 2 6 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 13: ... weight of ZXSDR R8964 Table 3 1 Dimension and Weight Item Index Dimensions 440 mm x 290 mm x 134 mm H x W x D Weight 17 kg Color light gray 3 2 System Indices Table 3 2 lists the capacity specification of ZXSDR R8964 Table 3 2 Device Capacity Index Item Index Maximum output power S3500 l 4 x 15 W DL UL 2 2 l 4 x 10 W DL UL 3 1 S2300 S2600 l 4 x 20 W S3600 l 4 x 10 W DL UL 3 1 3 1 SJ 2011092117044...

Page 14: ...wer input 3 4 Grounding Index The grounding requirements of ZXSDR R8964 should be less than or equal to 5 Ω The grounding resistance can be less than 10 Ω in the areas where the number of thunderstorm days is less than 20 a year 3 5 Power Consumption ZXSDR R8964 S3500 Typical Power Consumption l 270 W 4 10 W DL UL 3 1 l 240 W 4 15 W DL UL 2 2 ZXSDR R8964 S2300 S2600 Typical Power Consumption l 170...

Page 15: ...ature and Humidity Requirements Work Environment Regular Use in Place without Climatic Protection Outdoor 4K4 4Z5 4Z7 4B1 4C2 4S3 4M5 Environment Requirement 4B1 Chemical Environment 4C2 Storage temperature 55 to 70 Normal operationg humidity 4 to 100 Storage humidity 10 to 100 Lower Temperature 40 Upper Temperature 50 Temperature Change rate 0 5 min Air Pressure 70 106 kPa Solar radiation 1120 W ...

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Page 17: ...nterfaces 4 1 Indicator Description 4 2 Cables 4 4 4 1 Device Interfaces The external interfaces of ZXSDR R8964 are shown in Figure 4 1 and Figure 4 2 Figure 4 1 External Interfaces 1 4 1 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 18: ...face and dry contact input 2 Antenna interfaces 3 Optical interfaces 4 Local maintenance interface 5 48 V DC power interface 4 2 Indicator Description ZXSDR R8964 cabinet indicators are shown in Figure 4 3 4 2 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 19: ...power on but the RRH is in fault state l Slow blinking 1 5s on 1 5s off Indicates that it is in the initialization process l Fast blinking 0 07s on 0 07s off Indicates that the RUDP TCP is not established l Normal blinking 0 3s on 0 3s off Indicates that the RRH is running normally ALM Red l OFF No Alarm not including VSWR OPT alarm l ON Alarm not including VSWR OPT alarm 4 3 SJ 20110921170448 002...

Page 20: ...d l ON Cell is established 4 3 Cables 4 3 1 Power Cable ZXSDR R8964 adopts 48 V DC power input The DC power supply cable appearance is shown in Figure 4 4 Figure 4 4 DC Power Cable Appearance 4 3 2 PE Cable The PE cables of ZXSDR R8964 is made of 16 mm2 yellow green wires The two ends of the wires are crimped to naked round terminals PE cable is shown in Figure 4 5 Figure 4 5 PE Cable 4 3 3 Optica...

Page 21: ... Cable Note The length of the jumper cable is decided according to the on site situation 4 3 5 AISG Cable AISG is used to control the electrical adjustment antenna Figure 4 8 shows the structure of AISG cable Figure 4 8 AISG Cable Table 4 2 describes the meaning of sequence number of AISG cable Table 4 2 Meaning of Sequence Number of AISG Control Cable Pins at end A Pins at End B Name Meaning PIN3...

Page 22: ... PIN5 PIN6 DC_Return_AISG DC RTN PIN2 PIN7 Dry_Node_In 1 Dry contact input negative PIN8 PIN8 Dry_Node_In 1 Dry contact input positive Note AISG cable is used only when AISG function is available 4 6 SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

Page 23: ...for the ZXSDR R8964 2 Cut off the cable tie of RRU input power cable 3 Unscrew the screw cap of the power cable from RRU power module and then remove the cable 4 Unscrew the screw cap of the power cable from APM DPM and then remove the cable 5 Take out the old cable 6 Lay the new power cable according to the cabling of the old power cable 7 Connect the cable to the power module and APM DPM and the...

Page 24: ... bar 4 Use multimeter to test the grounding resistance The joint grounding resistance must be less than 5 ohms 5 Clean up the field End of Steps 5 3 Replacing Optical Fiber Prerequisite l Perform fault observation and analysis to confirm that the optical fiber should be replaced l Select the optical fiber with the proper length and check whether the type of the new optical fiber is the same as tha...

Page 25: ... new optical fiber 4 Bundle the new optical fiber End of Steps 5 4 Replacing Antenna Feeder Jumper Prerequisite Prepare new feeder cable the same length and type as the one to be replaced Context The jumper of the antenna feeder is used to induct the RF signal to RRU and connect the feeder cable of the antenna feeder system Steps 1 Switch off power supply 2 Dismantle the older jumper to be replace...

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Page 27: ...intenance Terminal LTE Long Term Evolution MIMO Multiple Input Multiple Output MTBF Mean Time Between Failures MTTR Mean Time To Repair NE Network Element RF Radio Frequency RRU Remote Radio Unit SDR Software Defined Radio TCP Transmission Control Protocol eNodeB Evolved NodeB I SJ 20110921170448 002 2013 09 12 R1 0 ZTE Proprietary and Confidential ...

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