Flexi设备知识培训

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,目录,Flexi BSC,结构与功能,1,TCSM,功能和结构,2,Flexi EDGE BTS,介绍,3,1,Flexi BSC,发展历程,2,nd,BSC generation,Large Capacity SW up to,256 TRX (S6) with 2 racks,660 TRXs with 1-cabinet,BSC3i 660,configuration (S10.5),1000 TRX with 1-cabinet,and up to,2000 TRXs with 2 cabinets,by,BSC3i 1000/2000,(S12 & S13),3000 TRX,with 1-cabinet,by,Flexi BSC (BSC3i Flexi),(S14),Complete solution for future CS and PS traffic handling capacity requirements with IP connectivity,High Capacity BSC along with smooth upgrade path (S8),Capacity increase up to,512 TRX with 2 racks,1991,1995,1999,2002,BSC3i,BSC2i,BSCE,First BSC generation,Up to,128 TRX with 2 high racks,BSC2,2007,2009,第一代产品,第二代产品,第三代产品,2,FlexiBSC,相同硬件平台，更高的容量,连接能力,/ TRXs,电路域,/,话音,分组域,/,数据,传输能力,- E1/T1,- STM-1/OC-3,- IP,Transcoding / channels,660 TRXs,4 000 Erl,6 140x 16 kbit/s CHs,256 E1 / T1 lines,-,4 GE links for Gb, O&M, Lb, Sigtran, DFCA,960 channels with TCSM2,参数,BSC3i 660,3 000 TRXs,18 000 Erl,30 720 x 16 kbit/s CHs,800 E1 / T1 lines,16 STM-1/OC-3,12 GE links including also Abis and A i/f,34 000 channelswith TCSM3is,Flexi BSC,(BSC3i3000),2 000 TRXs,12 000 Erl,25 600x 16 kbit/s CHs,800 E1 / T1 lines,16 STM-1/OC-3,8 GE links for Gb, O&M, Lb, Sigtran, DFCA,11 520 channels with TCSM3i,BSC3i 1000/2000,Flexi BSC,家族,3,FlexiBSC,对比,BSC3i2000,、,eBSC,Flexi BSC,eBSC,BSC3i2000,机架尺寸,(,高*宽*深,),2000mm*900mm*600mm,2000mm*600mm*450mm,2*(2000mm*900mm*600mm),最多载频数,TRX,3000,2000,2000,最多小区数,3000,1000,2000,最多基站数,Sites,3000,500,2000,PCM Lines,800 E1,288 E1,800 E1,SDH/Sonet Connectivity,16 + 16* STM-1/OC-3,8 + 8* STM-1/OC-3,16 + 16* STM-1/OC-3,IP connectivity,12 + 12* Giga-Ethernet,4 + 4* Giga-Ethernet,(RG20),12 + 12* Giga-Ethernet,（改造后）,Erlang,18000,10000,12000,E-GPRS Channels (16 Kb/s),30720,8500,25600,每载频功耗（瓦）,0.7 W,（正常情况）,1.3 W,（正常情况）,30720,Abis channels / Flexi,PCU2-E PIU,Flexi BSC,硬件与功能, PCU2-E,BTS Objects,TRX Objects,Abis Channels,Up to 30 x 384,Up to 30 x 1,024,Up to 30 x 1,024,PCU2-E Capacity,21,FlexiBSC,计算单元,OMU,OMU,（,Operation and Maintenance Unit),是,BSC,与高一级网络管理系统和用户之间的一个接口，它可以进行,BSC,本地操作和维护。,OMU,从,BSC,接收故障指示后，向用户提供本地告警打印输出或向网管系统发送故障指示。系统故障时，,OMU,在,BSC,内自动激活适当的恢复和诊断流程。,提供用于本地操作的,I/O,接口,OMU,主要执行下述功能,:,测量报告管理,BSC,维护管理,BSC,系统配置和状态管理,BSS,系统管理,LAN,拓扑结构管理,OMU,OMU,Plug-in units,CP816-AC,AS7-D,HWAT-B,SERO-B,PSC6-AB,Mass memory adapter:,DCAR1-A,22,提供,USB,接口,USB,存储设备提供可靠的软件和数据库备份,可支持,4GB,的移动设备,包含,2,个硬盘（,HSD07,）：,互为镜像保持高的安全性。,可以不中断业务进行升级和改变,每个硬盘的容量是,73 GB,指示灯,:,绿色,正常,红色,故障,Hard disk AMC front panel,(HDSAM-A),Red,- out of Service,green, Power good,Blue, Hot Swap,amber hard disk drve activity,Flexi BSC,硬件与功能,DCAR1-A,23,Flexi BSC cabinet,Flexi BSC,其他单元,LANU,GSW2KB,GTIC,CLOC,ETC,ETC,ETC,LANU,LANU,GTIC,GSWB,CLOC,ETC,ETC,GTIC,GSWB,CLOC,24,通过,BSC,传送业务；,需要连接信令单元和内部数据传输单元,背板上通过,ET1,提供,8Mbit/s,连接；,前板通过,ETS2/ETIP,提供,2 HotLinks/SW256,连接；,负责,BSC,的子复用功能。,GSW2KB,的特性包括：,2048,条,real PCM,16384,条,virtual PCM,基于,8kbit/s,的水平交换,一个,GSW256B,最多,65536,个,8kbit/s,信道,8,个,SW256B,Configuration includes 8 x SW256B plug-in units,Flexi BSC,交换单元,GSW2KB,25,时钟单元,CLS,在,BSC,中的功能是接受上一级传过来的外接时钟参考，也向,BSC,中的各个单元提供时钟信号；,自身也能产生标准时钟信号,收集各个单元的告警上传至,OMU,中。,（,CL3TG-UA,）插板单元位于,SGC1C-A,插框中，通过交换能产生基本的时钟信号，从接收到的,ET,或外部,FS,中同步帧对齐信号。,具体的同步信号输入包含连接面板上的,4,个,ET,和,2,个外部输入,FS,。,CLS,面板上共,3,个灯：,1,灯亮，,2M1,；,2,灯亮：,2M2,3,：,2M4,；,1&2,：,2M3,；,1&3,：,FS1,；,2&3,：,FS2,2 x CL3TG units,(2N redundancy),Flexi BSC,时钟单元,CLS,26,LANU- 0 & 1,ETC 0-4,and GTIC 0-1,LANU,单元包含,3,个,ESB24,插板，有两个功能,:,第二槽道上的,ESB,板连接各个计算机单元的,CPU,板，提供以太网接口，并同时可以连接到网管端（,CE,交换机上），实现网管对,BSC,的监管和操作；,它的三四槽道上的,ESB,板，连接,BCSU,上的,PCU,板，并连接到,SGSN,端，实现,Gb over IP,。,ESB24,单板共提供,24,个端口,:,- Port 1, 2, 23,和,24,在前面板,.,- Port 3,到,22,在备板上,.,Flexi BSC,LANU,单元（,1/2,）,27,IP backbone,BSC units,Flexi BSC,LANU,单元（,2/2,）,28,提供,BSC,的外部连接线，包括,2M,电路、,SDH,和以太网，根据不同的插板实现。,每个,ETS2,单板可容纳,2,根光纤。,FlexiBSC,最大可包含,2*8,个,ETS2,并提供,16,个外部接（光）口。,12,个,EET,口？,ETS2,和,ET16,可以交替在,GTIC,框中使用。,ETIP,和,ET16,可以交替在,GTIC,框中使用。,0 - 16 x ETS2 units,0 - 16 x ETIP1-A units,0 - 16 x ET16 units,Flexi BSC,GTIC,29,ETC 0-4,GTIC 0-1,ETC 0-4,and GTIC 0-1,提供,BSC,的外部,PCM,线连接。,每个,ET16,可提供,16,条,PCMs (E1/T1),Flexi BSC,最大可容纳,50,个,ET16,提供,800,个外部,PCMs (E1/T1),接口。,Flexi BSC,ETC,30,新的插板,:,ETIP1-A for EET interface,PCU2-E for Packet data,PSC6-D for power supply in each,ESB24-A for ethernet switch,SWPRO-C for controlling GSWB,公用部分,:,FTRB-A enhanced fan units,CP816-A CPU for all computer units,Bit based group switch for 2048 PCMs (GSW2KB),ET16 for E1/T1 interface,ETS2 for STM-1 or OC-3 interface,DCAR-A for mass memory,LANU,Ethernet Message Bus (EMB),MCMU 1,OMU,Flexi BSC cabinet,MCMU 0,BCSU 0,BCSU 1,BCSU 3,BCSU 5,LANU 0,BCSU,2,BCSU,4,BCSU,6,LANU 1,GTIC 1,GSWB 1,ETC 1,ETC 3,CLS 1,GTIC 0,GSWB 0,ETC 0,ETC 2,CLS 0,Flexi BSC,总结,31,Flexi BSC,的容,量,#TRX per BSC,1500,5011,000,1,0011,500,1,5012,000,2,0012,500,2,5013,000,#active BCSU,1,2,3,4,5,6,Max. #BTS / #BCF,500,1,000,1,500,2,000,2,500,3,000,Max. #logical PCU2-E,5,10,15,20,25,30,Max. #PS Abis chan16,5,120,10,240,15,360,20,480,25,600,30,720,Max. #RTSL,4,000,8,000,12,000,16,000,20,000,24,000,Max. #SS7 links,64 kbps,128 kbps,256 kbps,512 kbps,1024 kbps,HSL (2M),Additionally Sigtran (SS7 over IP),8,4,2,2,1,2,16,8,4,4,2,4,16,12,6,6,3,6,16,16,8,8,4,8,16,16,10,10,5,10,16,16,12,12,6,12,Max. #LAPD,992,1,984,2,976,3,968,4,960,5,952,#Transmission,PCM (ET16),STM-1/OC-3 (ETS2),IP/PWE (ETIP1),50,16,8,50,16,8,50,16,8,50,16,8,50,16,8,50,16,8,PDFU,0,PDFU-,B,PDFU,1,PDFU-,B,BCSU 3,BCSU,1,BCSU 5,BCSU 4,BCSU 2,BCSU 6,FTRB 1,FTRB 0,CLS 1,GSW2KB 1,OMU,BCSU 0,MCMU 0,MCMU 1,GSW2KB 0,GTIC 1,GTIC 0,CLS 0,ETC 0,ETC 1,ETC 2,ETC 3,LANU 0,LANU 1,2000 x 900 x 600 cabinet,FTRB 3,FTRB 2,1,3,5,4,6,2,32,目录,Flexi BSC,结构与功能,1,TCSM,功能和结构,2,Flexi EDGE BTS,介绍,3,33,TCSM3i,介绍,-TCSM,发展历程,Up to 960 ETSI / 768 ANSI Ch,Extension Step 120 ETSI / 95 ANSI,Added unique features for superior voice quality such as Acoustic Echo Canceller and Noise Supression,Third generation,from 1995,from 2006,Second generation,TCSM3i,TCSM2E/A,First generation,Up to 450 ETSI Ch,Extension Step 15 ETSI,from 1992,TCSME,Up to 11520 ETSI / 9120 ANSI Ch,Extension Step 960 ETSI / 760 ANSI,All TCSM2 features available,Added enhanced pool options,34,容量大，结构紧凑，单机柜支持超过,11 000,个业务信道 （,384 A,接口）,机柜数少，耗电量低，运维成本低,支持新的和,BSC3i 1000/2000,的组合安装方式，具有如下优势,:,提供到,A,接口和远端,BSC,的,SDH/Sonet,的光纤传输方式,几个,BSC,（包括本地和远端的,BSC,）可共享,TCSM3i,的容量,统一的电路池（,All-in-one pool,）简化了对电路池配置的工作,TCSM3i,大容量码变换,器,35,TCSM3i,介,绍,支持的编码和,Feature,NEW All-in-one Circuit Pools,pool 28 and 32,TCSM3i does not support pool2,(8Kbit/s submultiplexing),36,TCSM3i,介绍：,Hardware Introduction (2 Types),Combi TCSM3i,Stand-alone TCSM3i,Fan tray,Fan tray,PDFU,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,ET,ET,ET,CLS,Air Guide,Fan tray,Fan tray,PDFU,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,SET,SET,CLAB,Air Guide,FlexiBSC,TCSM3i,37,Combined TCSM3i vs. standalone TCSM3i:,Combi TCSM3i,Stand-alone TCSM3i,相同点,同样的机架,(M98 Mechanics, IC-209-B cabinet),同样的,TR3E,完成编码和子复用功能,每机柜最大的,TCSMs,单元数都为,96.,同一机柜都可以服务于多个,BSC,。,Fan tray,Fan tray,PDFU,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,ET,ET,ET,CLS,Air Guide,Fan tray,Fan tray,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,SET,SET,CLAB,Air Guide,38,Combined TCSM3i vs. standalone TCSM3i:,Combi TCSM3i,Stand-alone TCSM3i,Fan tray,Fan tray,PDFU,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,ET,ET,ET,CLS,Air Guide,Fan tray,Fan tray,PDFU,Fan tray,Fan tray,TCSM,TCSM,TCSM,TCSM,TCSM,TCSM,SET,SET,CLAB,Air Guide,不同点,Combi TCSM3i,不需要配线框,.,combi TCSM3i,使用,CLAB,而,Stand-alone,使用,CL3TG.,combi TCSM3i,配置,SBMUX,和,ETS2,，,Stand-alone,使用,ET16.,TCSM,框,Combi TCSM3i,不需要,ET16.,处理话务能力不同。,39,Standalone TCSM3i,1,2,3,4,5,ETC0,ETC1,ETC2,6,7,8,9,10,11,12,13,14,15,16,1_2_3_4_5_6_7_8,17,18,19,20,21,22,23,24,1_2_3_4_5_6_7_8,1_2_3_4_5_6_7_8,Subrack Level 1,40,Standalone TCSM3i,1,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,Only 1 BSC can be connected because of 1 Ater ET piu,2 BSCs can be connected because there are 2 ATER pius,5,6,7,8,5,ETC0,ETC1,ETC2,TC2C-0,TC2C-1,1_2_3_4_5_6_7_8,Indexes,6,0_1_2_3,4_5_6_7,8_9_10_11,12_13_14_15,0_1_2_3,7,4_5_6_7,8_9_10_11,12_13_14_15,8,1_2_3_4_5_6_7_8,1_2_3_4_5_6_7_8,Subrack Level 1,Subrack Level 2,41,Standalone TCSM3i,9,10,11,12,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,Only 1 BSC can be connected because of 1 Ater ET piu,2 BSCs can be connected because there are 2 ATER pius,13,14,15,16,ETC0,ETC1,ETC2,TC2C-2,TC2C-3,Indexes,0_1_2_3,4_5_6_7,8_9_10_11,12_13_14_15,0_1_2_3,4_5_6_7,8_9_10_11,12_13_14_15,9,10,11,12,13,14,15,16,1_2_3_4_5_6_7_8,1_2_3_4_5_6_7_8,1_2_3_4_5_6_7_8,Subrack Level 1,Subrack Level 4,42,Standalone TCSM3i,17,18,19,20,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,Only 1 BSC can be connected because of 1 Ater ET piu,2 BSCs can be connected because there are 2 ATER pius,21,22,23,24,ETC0,ETC1,ETC2,TC2C-4,TC2C-5,Indexes,0_1_2_3,4_5_6_7,8_9_10_11,12_13_14_15,0_1_2_3,4_5_6_7,8_9_10_11,12_13_14_15,1_2_3_4_5_6_7_8,17,18,19,20,21,22,23,24,1_2_3_4_5_6_7_8,1_2_3_4_5_6_7_8,Subrack Level 1,Subrack Level 5,43,TCSM3i,Standalone,4 kinds of TCSM unit,Cabinet Head master TR3E/A,Cabinet clock supervision ( O&M for CL3TG),Located at track 1 TR3E/A ( first TR3E/A is track 0 ),Cartridge master TR3E/A,Ater interface ET16E/A supervision ( O&M),Located at track 0 TR3E/A in Cartridge and track 8 if 2,nd,Ater ET16 is used,Master TR3E/A,A interface ET16E/A supervision ( O&M),Located at track 0,4,8,12 TR3E/A in Cartridge,Track 0 TR3E/A handles O&M for the A & Ater interface,s ET16 (cartridge master),Normal TR3E/A,TR3E/A in other locations,44,TCSM3i Standalone :Cabinet Head Master TR3E/A,ETC2,1_2_3_4_5_6_7_8,ETC1,1_2_3_4_5_6_7_8,ETC0,1_2_3_4_5_6_7_8,TC2C-0,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17,TC2C-1,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17_18,CLS,Only in track 1 of the TC2C-0 Cartridge,Clock LAPD for O&M for clock supervision,45,TCSM3i Standalone :Cartridge Master TR3E/A,ETC2,1_2_3_4_5_6_7_8,ETC1,1_2_3_4_5_6_7_8,ETC0,1_2_3_4_5_6_7_8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,TC2C-0,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17,9,10,11,12,13,14,15,16,1,2,3,4,5,6,7,8,TC2C-1,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17_18,Ater-IF,In track 0 of every TC2C Cartridge and track 8 if 2nd Ater ET16 is used,ETLAPD of Ater-IF for ET supervision (O&M),46,TCSM3i Standalone : Master TR3E/A,3,ETC2,7,1_2_3_4_5_6_7_8,2,ETC1,4,6,8,1_2_3_4_5_6_7_8,1,ETC0,5,1_2_3_4_5_6_7_8,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,TC2C-0,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17,9,10,11,12,13,14,15,16,5,6,7,8,1,2,3,4,5,6,7,8,TC2C-1,1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17_18,A-IF,Track 0 TR3E/A handles O&M for the A&Ater IF ET16 (cartridge master),In track 0,4,8,12 of every TC2C Cartridge,ETLAPD of A-IF for ET supervision (O&M),. . .,47,Flexi BSC,与,TCSM3i Combine,安装,FlexiBSC,对,TCSM3i,的,ETS2,的控制,PCM,是,1714,，,1715,和,1722,，,1723,，这四条,PCM,与,BCSU,中,PCU,的内部,PCM,重复，必须删除,BCSU-6,数据，并将背板后的连线,拆除,使用,FlexiBSC,与,TCSM3i Combine,安装后，,FlexiBSC,的实际容量为,2500TRX,现场到货的,TC,均为,Standalone,配置，需现场将,TC,升级至,Combine,配置,Equipping,CABLE FROM,CABLE TO,No,FU,Position,FU,Position,Type,Use,Note,BSCC_123,LANU 0,4.0B 13.1L,BCSU 6,5.0B 16.1N,CHG018,LAN,remove,BSCC_271,GSW2KB-A 0,1.0B 07.3L,BCSU 6,5.0B 11.1Z,CHF023,PCM,remove,BSCC_272,GSW2KB-A 0,1.0B 07.3C,BCSU 6,5.0B 11.1R,CHQ023,PCM,remove,BSCC_273,GSW2KB-A 0,1.0B 07.2U,BCSU 6,5.0B 11.1J,CHQ024,PCM,remove,BSCC_274,GSW2KB-A 0,1.0B 07.2M,BCSU 6,5.0B 11.1A,CHQ024,PCM,remove,BSCC_153,LANU 1,5.0B 13.1L,BCSU 6,5.0B 17.1N,CHG007,LAN,remove,BSCC_371,GSW2KB-A 1,2.0B 07.3L,BCSU 6,5.0B 36.3Z,CHF022,PCM,remove,BSCC_372,GSW2KB-A 1,2.0B 07.3C,BCSU 6,5.0B 36.3R,CHQ022,PCM,remove,BSCC_373,GSW2KB-A 1,2.0B 07.2U,BCSU 6,5.0B 36.3J,CHQ022,PCM,remove,BSCC_374,GSW2KB-A 1,2.0B 07.2M,BCSU 6,5.0B 36.3A,CHQ022,PCM,remove,48,Combined TCSM3i :,组网配置,TC-PCM,# CH,1,31,2,31,3,31,4,27,ET,ET,ET,ET,ET,TR3E/A,A-IF,Ater-IF,BSC,MSC,TCSM3i,Ater Interface PCM,Max 120 TCHs,ET,ET,ET,ET,ET,TR3E/A,A-IF,Ater-IF,BSC,MSC,TCSM3i,49,TCSM3i combined,硬件,CLAC cartridge,2 Clock and Alarm Buffer (CLAB) plug-in units,GTIC cartridges,2 A-interface SDH/SONET Exchange Terminal (ETS2) plug-in units,Same unit for ETSI/ANSI,2 STM-1/OC-3 connections per unit,Optical LC-connectors at front plate,2 Serial Broadband Multiplexer (SBMUX) for internal Ater connections,TC2C cartridges,16 Transcoding plug-in units,TR3E for both ETSI and ANSI,CLAC,GTIC,TC2C,50,6 TC2C cartridge per TCSM3i cabinet,1 STM-1 per TC2C cartridge,CONCLUSION: 6 STM-1 per TCSM3i cabinet to the Core Network.,6 “STM-1” towards,the MGW/MSC,( 6 Master STM-1 + 6 Redundant STM-1),TCSM3i combined,硬件结构,51,Combined TCSM3i Ater,口,GSW2KB,Flexi BSC,SBMUX,Combi TCMS3i,Repeated for every GSW-SBMUXs couple,HOTLINKS,52,Combined TCSM3i A,口,TRACKS,1,5,1,SBMUX PIU,(Part of GSW -0),ETS2 PIU,(STMU 32 unit),SBMUX PIU,(Part of GSW -1),SET 128,SET 129,SET 130,SET 131,53,Combined TCSM3i cabling ,例,SW256B,SBMUX-A,ETS2,SBMUX-A,ETS2,SBMUX-A,ETS2,SBMUX-A,ETS2,54,Combi TCSM3i,容量计算（,1/2,）,TC-PCM,# CH