RAD Data comm IPmux-24 Manuel d'utilisateur télécharger pdf (Page 4)

IPmux-24

TDM Pseudowire Access Gateway

Specifications

E1 INTERFACE

Number of Ports

1, 2 or 4

Compliance

ITU-T Rec. G.703, G.704, G.706, G.732,

G.823

Data Rate

2.048 Mbps

Line Code

HDB3

Framing

Unframed, framed, multiframe; with or

without CRC-4

Signaling

CAS, CCS (transparent)

Line Impedance

120Ω, balanced

75Ω, unbalanced

Signal Levels

Receive:

0 to -36 dB with LTU (long haul)

0 to -10 dB without LTU (short haul)

Transmit balanced: ±3V ±10%

Transmit unbalanced: ±2.37V ±10%

Jitter and Wander Performance

Per AT&T TR-62411, ITU-T G.824 (for

internal, loopback and external clock

modes)

Connector

Balanced: RJ-45

Unbalanced: BNC (RJ-45 to BNC adapter

cable is supplied)

Figure 3. Providing Ethernet and TDM Services in the First Mile

1 2 3 4 5 6 7 8

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RAD Data comm IPmux-24 Manuel d'utilisateur Page 4