Parameters; E1 Interface; Fast Ethernet; Optical Interface - Raisecom RCMS2304-240 User Manual

3.1. E1 Interface

Bit rate:
Line code:
Impedance of interface:
Electrical characteristics:
Transfer characteristics:
Input jitter tolerance:

3.2. Fast Ethernet

Complied with IEEE 802.3 Ethernet, IEEE 802.3u Fast Ethernet
Complied with IEEE 802.3D Spanning Tree, IEEE 802.1q VLAN
Supports oversized frame transmission up to 1916 Bytes
Working mode: 10/100Mbps auto-negotiation, auto-MDI/MDIX (manual setup optional)
Flow control: IEEE802.3x and back pressure

3.3. Optical Interface

Bit rate:
Fiber connecter:
Transmission distance:

3.4. Auxiliary Data Channel

RS232 standard, asynchronous, rate: 0~115.2Kbps

3.5. Power Supply

DC: -48V (tolerance range -36V ~ -72V)
AC: 220V (tolerance range 165~265V)
Power consumption: ≤25W

3.6. Ambience

Temperature:

3. Parameters

2048Kbps±50ppm
HDB3
75Ω (unbalanced BNC interface)
or 120Ω (balanced RJ-45 interface)
complies with ITU-T G.703
complies with ITU-T G.823
complies with ITU-T G.823
150Mbps
SC
S1: 0 – 25km; S2: 10 – 50km
0 ~ 45¡ æ
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Raisecom Technology Co., Ltd