Specifications 11
OC3/STM-1 Interface
Number of ports
Interface type
Connector type
Line Code
Fiber Type
Wavelength
Receiver input power
Transmit output power
Clock
Application support
ATM support
1
SR or IR
Duplex SC
SONET scrambled, NRZ
Multi-mode or single-mode
1300nm
-30.0 dBm minimum (SR), -31 dBm minimum (IR)
-14.0 dBm maximum (SR), -8 dBm maximum (IR)
-19.0 dBm minimum (SR), -15 dBm minimum (IR)
-14.0 dBm maximum (SR), -8 dBm maximum (IR)
Internal or external
VP or VC level, UNI
ATM UNI, 3.x
Serial Interface
Number of ports
Interface type
Data support
ATM support
Clock
Shaping
Data rates:
Minimum
Maximum
Maximum cable length
Clock outputs
Connector type on unit
1
HD 60-pin (DCE or DTE), female; V.35/RS-449/EIA530
(through cable converters)
Transparent HDLC/SDLC, Frame Relay, ATM DXI
AAL5
DCE or DTE, Internal or external (smooth clock)
VC level, dual leaky bucket
56Kbps to 6Mbps
56 Kbps
6 Mbps
50 feet @ 8 Mbps
Smooth clocks on transmit and receive lines to DTE
MOLEX 60-pin female
Connector type on V.35 cable
converter
Connector pinouts
35-pin Winchester,
female for DCE, male for DTE
A Side
B Side
Chassis Ground A
Signal Ground B
Req to Send C
Clear to Send D
Data Set Ready E
Rcv Line Sig Det F
Send Data P S
Receive Data R T
Terminal Timing U W
Receive Timing V X
Send Timing Y AA
(continued)
Table 4 PathBuilder S330 System Speciļ¬cations
