Zte GU188 High, Product Description

Page 1: ...Operator Logo ZXSDR R8860E Product Description GU858 GU908 GU188 High GU188 Low GU198 ...

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Page 3: ...8860E Product Description Version Date Author Approved By Remarks V4 00 2011 04 07 ZTE Not open to the Third Party 2011 ZTE Corporation All rights reserved Due to update and improvement of ZTE products and technologies information in this document is subjected to change without notice ...

Page 4: ...RIE RRU Interface Exchange board 11 4 3 5 PIB Protect Interface Board 11 4 3 6 RPDC RRU Power DC 11 4 4 Software Architecture 11 5 Technical Specifications 13 5 1 Physical Indices 13 5 2 Capacity 13 5 3 Performance 13 5 3 1 Operation Frequency Band 13 5 3 2 ToC Output Power 13 5 3 3 Receiver Sensitivity 14 5 4 Power 14 5 4 1 Power Requirements 14 5 4 2 Power Consumption 14 5 5 Transmission 15 5 6 ...

Page 5: ...ors and Buttons 8 Table 3 R8860E Physical Indices 13 Table 4 R8860E Capacity Indices 13 Table 5 R8860E Operation radio frequency band 13 Table 6 R8860E TRX Output Power 14 Table 7 R8860E Static Receiver Sensitivity 14 Table 8 R8860E Power Requirements 14 Table 9 R8860E GSM Configuration Power Consumption List 900M 14 Table 10 R8860E UMTS Configuration Power Consumption List 900M 14 Table 11 R8860E...

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Page 7: ...wing figureErro Fonte de referência não encontrada shows a conventional GSM EDGE UMTS network system Figure 1 Conventional GSM EDGE UMTS Network System In the figure 1 GPRS EDGE and UTRAN are two separated radio networks When ZTE 2G 3G dual mode base station is introduced the 2G 3G radio networks will be converged into one and this will decrease the network construction cost greatly The GSM UMTS i...

Page 8: ...kinds of wireless access technology including GSM UMTS CDMA2000 and WiMAX Also it supports the type of ZXSDR R8860E for GSM UMTS dual mode Next descriptions are giving a general overview to the ZXSDR R8860E for GSM UMTS dual mode SDR BTS SDR BTS BSC RNC HLR PSTN IP Network MGW MSCS SGSN GGSN Software Defined Radio for both G U systems BSC RNC GSM UMTS R8860E flexible configured into GSM and UMTS s...

Page 9: ...1 UMTS carrier or 2 GSM TRXs plus 2 UMTS carriers l It is easy for expansion and to cater the needs of future network 2 3 Easy Installation l R8860E is 370mm x 197mm x 320mm Width Height Depth with total weight less than 20 Kg l It supports against walls installation pole installation and platform installation 2 4 Lower Power Consumption l R8860E PA unit adopts the most advanced Doherty PA DPD lin...

Page 10: ...ription 4 2011ZTE CORPORATION All rights reserved 2 5 Smooth Evolution l R8860E software and hardware support full feature EDGE and UMTS HSPA In the future evolution to Enhanced EDGE and HSPA only software upgrade is necessary ...

Page 11: ...s GSM UMTS dual mode configuration l Multi band support 850M EGSM 900M 1800M 1900M l Co cabinet can support 4 antenna receiving in 1 sector l Co cabinet can support transmit diversity without adding antenna achieving same receiving sensitivity l Support RTWP report interval at 100ms and 2ms l Support transmit power reporting function for every carrier l Support over loading protection function for...

Page 12: ... 370 197 320 mm Height Width Depth It adopts compact cabinet design as shown in the following figure Figure 3 ZXSDR R8860E Physical Structure 4 2 External Interface R8860E external interface locates at the bottom of the cabinet as shown in the flowing figureErro Fonte de referência não encontrada Figure 4 External interfaces at the bottom of cabinet ...

Page 13: ...nd RPU Interfaces RRU concatenation interface LC optical interface IEC 874 3 AISG AISG device interface 8 cores socket IEC 60130 9 ED 4 Mon External device interface 37 core aviation socket 5 DC IN Power interface DC interface Connector XCG18T4K1P1 01 XC18FJJP1 10 5 Section area of cable is 1 5 mm 2 6 RX Interface to receive diversity RF cable 50 Ω DIN mode connector 7 RX TX Interface to transmit ...

Page 14: ... mode Green RUN indicator Indicate Running Normal ON RU60 is in reset and start state 1Hz flashing normal RU60 state 5Hz flashing version download process Off indicates self test failed Red ALM indicator Alarm Indication Off indicates no failure during running or resetting starting or downloading version 5Hz flashing major or urgent alarm 1Hz flashing normal or minor alarm Green LNK indicator Opti...

Page 15: ...rmal by self loop 4 3 Hardware Architecture The main hardware structure module of R8860E includes 6 parts l DFL Duplex Filters LNA l RIE board RRU Interface Exchange board l PA Power Amplifier l RPDC RRU Power for DC l ADTR board Advanced Dual mode Transceiver l PIB Protect Interface Board Figure 6 R8860E System Structure 4 3 1 ADTR Advanced Dual mode Transceiver l Process 2 paths receiving and 1 ...

Page 16: ...nd 4 paths of external alarm input and a serial port a FE interface a RS232 interface and a AISG interface l Provide reset function 4 3 2 PA Power Amplifier l Amplify downlink RF signal input by ADTR and output it to DFL l Provide digital pre distortion feedback signal for ADTR l Provide power amplification output control l Feedback forward power coupling signal to ADTR and ADTR do forward power i...

Page 17: ...enna l Power ground and 485 signal of electrically tuned antenna output to electrically tuned antenna by socket other signals are introduced to outside by test socket to do debug and use as indicative signal l Finish AISG interface power filtering and 485 lightening protection l Finish interference protection for indicators reset signals buttons and jumpers 4 3 6 RPDC RRU Power DC l Finish power c...

Page 18: ...ystem is the support layer in this entire framework which is a hardware irrespective platform for running software and provides basic functions like scheduling timer memory management communication sequencing control monitoring alarming and logging BSP Board Support Package supports the information routing to the GSM UMTS and public parts in the application layer VxWorks is the operation platform ...

Page 19: ...pacity Indices Configuration Mode Indices Single Mode Configuration Maximum 6TRX GSM or 4C carriers UMTS each cabinet Dual Mode Configuration GSM 4TRX UMTS 1C or GSM 2TRX UMTS 2C 5 3 Performance 5 3 1 Operation Frequency Band Table 5 R8860E Operation radio frequency band Mode UL MHz DL MHz GSM UMTS 850MHz 824 849 869 894 GSM UMTS 900MHz 890 915 935 960 GSM UMTS 1800MHz Low 1710 1765 1805 1860 GSM ...

Page 20: ...3 5 dBm UMTS 126 4 dBm single anenna 129 1 dBm 2 antennas 5 4 Power 5 4 1 Power Requirements Table 8 R8860E Power Requirements Item Indices power supply DC 48 V 37 V 57 V DC AC 110 V 220 V 90 V 290 V AC 5 4 2 Power Consumption 5 4 2 1 GSM Configuration Table 9 R8860E GSM Configuration Power Consumption List 900M Item Indices Typical power consumption 6 TRXs 200 Watt 5 4 2 2 UMTS Configuration Tabl...

Page 21: ...ard Baseband R F interface CPRI interface 2 SFP LC CPRI 2 0 External monitoring interface RS485 interface 1 37 core aviation socket GJB599Ⅲ Local maintenance interface FE interface 1 10M 100M 1000 M Auto Negotiation Auto MDI MDIX RJ45 Antenna port interface Antenna connecto r 2 50 ohms N Connector IEC60169 4 CECC22190 DI N 47223 Electrical down tilt adjustable antenna interface AISG interface 1 8 ...

Page 22: ...ir Discharge 8000V Surge Impact Immunity DC Power port Line Ground 2000V 5 8 Reliability In ZXSDR R8860E the algorithm of system reliability is based on the GJB Z299B Electronic Equipment Reliability Estimation Manual and MIL HDBK 217F Electronic Equipment Reliability Estimation Table 14 R8860E Reliability Item Indices MTBF 380 000 hours MTTR 60 minutes Availability Index 99 999737 System service ...

Page 23: ...Base Transceiver Station SDR Software Defined Radio CDMA2000 Code Division Multiple Access 2000 WiMAX Worldwide Interoperability for Microwave Access MicroTCA Micro Telecommunications Computing Architecture eEDGE Enhanced EDGE HSPA High Speed Packet Access Plus GE Gigabit Ethernet SDH Synchronous Digital Hierarchy CAPEX CAPital EXpenditure OPEX OPeration EXpenditure RF Radio Frequency LTE Long Ter...

Page 24: ...tput CC Control Clock module FS Fabric Switch module UBPG Universal Base band Processing for GSM BPC Base band Processing type C for WCDMA SA Site Alarm module PM Power Module FAM FAN Module BB Base Band USB Universal Serial Bus BITS Building Integrated Timing Supply 3GPP 3rd Generation Partnership Project NBAP Node B Application Part CS Carrier Sector CE Channel Element TNS Transport Network Sub ...

Page 25: ...tion Planning MTBF Mean Time Between Failures MTTR Mean Time To Recovery NM NetNumen CORBA Common Object Request Broker Architecture SNMP Simple Network Management Protocol NMS Network Management System DTR Dual mode Transceiver PA60 Power Amplifier 60 W DFL Duplex Filter LNA RIE RRU Interface Exchange board PIB Protect Interface Board RPDC RRU Power DC ...