IDT82V2044E
IDT82V2044E is QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE manufactured by IDT.
QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
Features
:
- Four channel T1/E1/J1 short haul line interfaces
- High impedance setting for line drivers
- Supports HPS (Hitless Protection Switching) for 1+1 protection
- PRBS (Pseudo Random Bit Sequence) generation and detection without external relays with 215-1 PRBS polynomials for E1
- Programmable T1/E1/J1 switchability allowing one bill of ma-
- QRSS (Quasi Random Sequence Signals) generation and detection 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 TBR 12/13
- AT&T Pub 62411
- Per channel software selectable on:
- Wave-shaping templates
- Line terminating impedance (T1:100 Ω, J1:110 Ω, E1:75 Ω/120 Ω)
- Adjustment of arbitrary pulse shape
- JA (Jitter Attenuator) position (receive path or...
