Datasheet Summary
SINGLE CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
Features
- Single channel T1/E1/J1 short haul line interfaces
- Supports HPS (Hitless Protection Switching) for 1+1 protection without external relays
- Programmable T1/E1/J1 switchability allowing one bill of ma- terial for any line condition
- Single 3.3 V power supply with 5 V tolerance on digital interfaces
- Meets or exceeds specifications in
- ANSI T1.102, T1.403 and T1.408
- ITU I.431, G.703, G.736, G.775 and G.823
- ETSI 300-166, 300-233 and TBR12/13
- AT&T Pub 62411
- Software programmable or hardware selectable on:
- Wave-shaping templates
- Line terminating impedance (T1:100 Ω, J1:110 Ω, E1:75 Ω/120 Ω)
-...
