Huawei RT-FIC-1AE3 Specifications

Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved. 1 http://datacomm.huawei.com Quidway® AR 46 Router E3/T3 Interface Module Overview The E3/T3 interface module of the AR46 router includes four types: FIC-1CE3, FIC-1CT3, FIC-1AE3 and FIC-1AT3. The major functions of E3 interface module, FIC-1CE3, of the AR46 router are: In the E3 working mode, it can transmit and process one-channel E3 high-speed data flow and provide the access service for E3 data flow. z z z z z z z z In the CE3 working mode, it can provide N × 64 Kbps (N is no more than 128) lower-rate access service for users. The major functions of T3 interface module, FIC-1CT3, of the AR46 router are: In the T3 working mode, it can transmit and process one-channel T3 high-speed data flow and provide the access service for T3 data flow. In the CT3 working mode, it can provide N × 64 Kbps or 56 Kbps (N is no more than 128) lower-rate access service for users. FIC-1AE3 is the abbreviation of 1-port 34.368 Mbps ATM-E3 interface card. FIC-1AT3 indicates 1-port 44.736 Mbps ATM-T3 interface card. Where, ATM stands for Asynchronous Transfer Mode. They have the following function features in the system: Support two ATM cell mapping modes: ATM Direct Mapping (ADM) and Physical Layer Convergence Protocol (PLCP). Allow scrambling transmission in data sending. Support two clock modes: line clock (when serving as DTE interface) and internal clock (when serving as DCE interface). Support four self-loop test modes: local cell loop, local loop, remote load loop and remote line loop. Specifications The specifications of E3/T3 interface module of the AR46 router are shown in the following table. Product Number Connector Type Description RT-FIC-1AE3 SMB AR46 1-portATM Over E3 module RT-FIC-1AT3 SMB AR46 1-port ATM Over T3 module RT-FIC-1CE3 SMB AR46 1-prot E3/CE3 compatible interface module RT-FIC-1CT3 SMB AR46 1-port T3/CT3 compatible interface module

Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved. 2 http://datacomm.huawei.com Interface attribute The interface attributes of E3/T3 interface module of the AR46 router are shown in the following tables. FIC-1AE3 interface attribute Attribute FIC-1AE3 Connector type SMB Connector quantity 2 Interface standard G.703，G.751，G.832，G.823 Interface rate 34.368 Mbps Interface cable type E3/T3 cable (75Ω coaxial cable) Service supported ATM Traffic CBR (Constant Bit Rate), rt_VBR (Variable Bit Rate-Real Time), nrt_VBR (Variable Bit Rate-Non Real Time), UBR (Unspecified Bit Rate) FIC-1AT3 interface attribute Attribute FIC-1AT3 Connector type SMB Connector quantity 2 Interface standard G.703, G.704, G.823 Interface rate 44.736 Mbps Interface cable type E3/T3 cable (75Ω coaxial cable) Service supported ATM Traffic CBR (Constant Bit Rate), rt_VBR (Variable Bit Rate-Real Time), nrt_VBR (Variable Bit Rate-Non Real Time), UBR (Unspecified Bit Rate) FIC-1CE3 interface attribute Attribute Description Connector type SMB Connector quantity 2/4 Interface standard G.703，G.704，G.751 Interface rate 34.368 Mbps Interface cable type E3 cable (75Ω coaxial cable) Working mode E3 CE3 Service supported E3

Copyright ©2007 Huawei Technologies Co., Ltd. All Rights Reserved. 3 http://datacomm.huawei.com FIC-1CT3 interface attribute Attribute Description Connector type SMB Connector quantity 2 Interface standard G.703 G.704 G.752 AT&T TR 54014 AT&T TR 62415 ANSI T1.107 Interface rate 44.736 Mbps Interface cable type T3 cable (75Ω coaxial cable) Working mode T3 CT3 Service supported T3 leased line