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NIM - 2MFT - T1 / E1 2 Port Multi - Flex Trunk Voice / Clear - Channel Data T1 / E1 Module

Categories Cisco SPA Card
Brand Name: CISCO
Model Number: NIM-2MFT-T1/E1-RF
Certification: CE
Place of Origin: USA
Modle: NIM-2MFT-T1/E1-RF
Name: 2 port Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module
E1 unframed G.703: Not supported
PRI (pri-group***): 1 per port
Dimensions (H x W x D): 1.25 x 3.50 x 7.24 in. (3.18 x 8.89 x 18.39 cm)
Condition: 100% Original New
Port: shanghai
MOQ: 1PC
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NIM - 2MFT - T1 / E1 2 Port Multi - Flex Trunk Voice / Clear - Channel Data T1 / E1 Module

NIM - 2MFT - T1 / E1 2 port Multi - flex Trunk Voice / Clear - channel Data T1 / E1 Module

The Cisco® Fourth-Generation 1-, 2-, 4-, and 8-Port T1/E1 Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the Cisco 4000 Integrated Services Routers. These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary Rate Interface (PRI), dial-access integration, and channelized-data (CE1T1) functions to provide superior flexibility, versatility, and investment protection through their many uses. Customers who choose to integrate data and voice in multiple steps preserve their investment in a T1/E1 WAN interface.


NIM-2MFT-T1/E1 Specification

Capacity
Serial data (channel-group)2 per port
E1 unframed G.703Not supported
Voice channel associated signaling (CAS) (ds0-group)

24 per port (T1)

31 per port (E1)

1 per timeslot

PRI (pri-group)1 per port

Drop and insert

(tdm-group)

24 per port (T1)

31 per port (E1)

1 per timeslot

T1 Network Interface
Transmit bit rate1.544 Mbps ±50 bps/32 ppm
Receive bit rate1.544 Mbps ±50 bps/32 ppm
Line codeAlternate mark inversion (AMI) and binary 8-zero substitution (B8ZS)
AMI ones densityEnforced for n x 56-kbps channels
Framing formatD4 (Super Frame [SF]) and Extended Super Frame (ESF)
Output level (line build-out [LBO])0, -7.5 or -15 dB
Input level+1 dB0 down to -24 dB0
Data-terminal-equipment (DTE) interface (WIC mode)Fractional service
DTE interface (VIC mode)G.704 or structured
Data-communications-equipment (DCE) interfaceG.704 or structured
E1 Network Interface
Transmit bit rate2.048 Mbps ±100 bps/50 ppm
Receive bit rate2.048 Mbps ±100 bps/50 ppm
Data rate1.984 Mbps (framed mode) per E1 port
ClockingInternal and loop (recovered from network)
E1 national bitsFixed (nonconfigurable)
EncodingHigh-density bipolar three (HDB3)
DTE interface (WIC mode)Fractional service
DTE interface (VIC mode)G.704 or structured
DCE interfaceG.704 or structured
Module Specifications
Dimensions (H x W x D)1.25 x 3.50 x 7.24 in. (3.18 x 8.89 x 18.39 cm)
Environmental

● Operating temperature: 0 to 50°C (32 to 122°F)

● Storage temperature: -20 to +65°C (-4 to 148°F)

● Relative humidity: 10 to 85% noncondensing operating; 5 to 95% noncondensing, nonoperating

T1 Compliance (partial list)

● TIA-968-A

● CS-03

● Jate

● ANSI T1.403

E1 Compliance (partial list)

● TBR4, TBR12, and TBR13

● ITU-T G.703, G.704, G.823, and I.431

● S016 (Australia)

Weight0.42 lb (191g)

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