DT3 - RAD DXC-30 Modular Digital Cross Connect DT3 - T3 Multiplexer...
- Part Number:
- DT3
- Model Number:
- DT3
- Make:
- RAD
- Lead Time:
- Available
- Qty In Stock:
- Available
RAD DXC-30 Modular Digital Cross Connect DT3 - T3 Multiplexer Modules Simple Type: Expansion Module
DT3 is a single-port T3 interface module set that enables DXC-100 to multiplex any timeslot from up to 28 T1 links or 21 E1 links into a single T3 stream with either C-bit parity or M13 framing. Mixed (E1 andT1) traffic applications are also supported,as per ITU G.747. The module contains a microprocessor and flash memory for program storage. DT3 is a single-port T3 interface module set that enables DXC-100 to multiplex any timeslot from up to 28 T1 links or 21 E1 links into a single T3 stream with either C-bit parity or M13 framing. Mixed (E1 andT1) traffic applications are also supported,as per ITU G.747. The module contains a microprocessor and flash memory for program storage. Any internal E1 or T1 channel of the DT3 module can be used as the source clock or the fallback clock for the DXC system. The user can choose the master clock or the fallback clock from any internal E1 channel of the T3 interface, or from any other module. Maintenance and diagnostics include individual E1/T1 loopbacks and T3 local and remote loopbacks, to enable rapid location of faults. Setup, control, and diagnostics can be performed using an ASCII terminal connected to the supervisory port. Alternatively, these can be performed by Telnet or the RADview SNMP network management system connected to the Ethernet 10/100BaseT port. The module assembly occupies a single slot in the DXC-100 chassis. Each module set consists of a front main module and a rear interface module. Up to 6:1 hardware redundancy is available via the DXC-100PSX unit.
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Features
- Direct connection to T3 networks
- Framing and multiplexing format complies with M13 or C-Bit parity per ANSI T1.107 and ANSI T1.107A
- Multiplexes up to 21 E1 channels in compliance with ITU-T Rec. G.747, or 28 T1 channels in compliance with ITU-T Rec. G.802
- Terminal multiplexer for grooming E1/FE1, T1/FT1, or n × 64 kbps data traffic
- Up to 6:1 hardware redundancy available via the DXC-100PSX protection switch unit
Specifications
- Channels per Module: 1
- Connectors: A pair of BNC, female
- Data Rate: 44.736 Mbps
- Diagnostics: Loopbacks: T3 local/remote loopbacks. Local loopbacks on each payload (E1/T1) port. Integral BERT. T3 performance monitoring: complies with G.826
- DS2 Groups: Up to 21 E1s; 3 per DS2 mapped group. Up to 28 T1s; 4 per DS2 mapped group
- Framing Option: Framing per ITU-T G.751
- Jitter Performance: As per ITU-T G.823, Telcordia TR-TSY-000499
- Line Code: HDB3
- Line Impedance: 75O
- Power Consumption: 11.6W
- Pulse Shape: ITU-G.703, ANSI T1.404
- Redundancy Capability: Up to 6:1 ratio via the DXC-100/PSX unit
- System Timing: Internal clock (Stratum 3.) Station clock. Receive clock (from any link or from any internal E1/T1 link of T3 interface)
Applications
- None Available
Aliases
- None Available
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