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Cabletron Systems ZX-250 User Manual

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SmartCell ZX-250 User Guide   B-5
Specifications
Technical Specifications  
Table B-7
ATM Port Specifications
Media
Port Speed
Framing
Connector
Max. Tx 
Power
Min. Tx 
power
Max. Rx 
power
Min. Rx 
power 
 Range
SMF-IR
155 Mbps or 
622 Mbps
STS-3 or STM-1
STS-12 or STM-4
SC
-8 dBm
-15 dBm
-7 dBm
-28 dBm
15 Km
SMF-LR
622 Mbps
STS-12 or STM-4 SC
--
-3 dBm
-7 dBm
-28 dBm
40 Km
MMF
155 Mbps or 
622 Mbps
STS-3 or STM-1 
STS-12 or STM-4
SC
-19 dBm -14 dBm
-14 dBm
-31 dBm
2 Km
Cat. 5 
UTP
155 Mbps
STS-3 or STM-1
RJ-45
v
--
--
--
100 m
75 ohm 
coax
44.7 Mbps
DS-3 
nonchannelized
BNC, 
female
n/a
n/a
n/a
n/a
150 m to 
DSX
75 ohm 
coax
44.7 Mbps
DS-3 
nonchannelized
BNC, 
female
n/a
n/a
n/a
n/a
150 m to 
DSX
75 ohm 
coax
34.3 Mbps
E-3 
nonchannelized
BNC, 
female
n/a
n/a
n/a
n/a
150 m to 
DSX
Table B-8
Protocols Standards and Specifications
Protocol
Standard
Signaling
ATM Forum UNI 3.0
ATM Forum UNI 3.1
ATM Forum UNI 4.0
ATM Forum ILMI 4.0
ATM routing protocols
IISP, PNNI Phase 1.0, UNI
LAN protocols
ATM Forum LANE 1.0 (Ethernet and Token Ring) 
IETF RFC 1577 Classical IP over ATM