Lucent Technologies MAX TNT - Card; Table A-19 STM-0 Card Specifications

A-24 MAX TNT Hardware Installation Guide
Slot Card Specifications and Connection Information
STM-0 card
STM-0 card
The Synchronous Transport Module 0 (STM-0) card is an optical 51.85Mbps communication
circuit designed to be used with the appropriate signaling gateway. Each of its 28 T1 lines can
be configured as a Signaling System 7 (SS7) data trunk. When the STM-0 card is configured
for SS7 data trunks, the signaling gateway takes control of the data trunks, instructing the
MAX TNT unit when to establish or dismantle calls.
The STM-0 card does not support Call-Routing profiles, PRI signaling, or inband signaling.
Specifications
Table A-19 lists the specifications for the STM-0 card.
Table A-19. STM-0 card specifications
Category Specification
Connectors Fiber SC-1
Interfaces per card One full-duplex STM-0 Synchronous Optical
Network/Synchronous Digital Hierarchy (SONET/SDH)
Card dimensions 5.6 inches high x 10.7 inches long (14.2cm x 27cm)
Card weight ~2 pounds (0.9kg)
Operating humidity 0-90%, noncondensing
Operating temperature 32-104° F (0-40° C)
Cable requirements Single-mode cables: 9/125-micron (µm) optical fiber
Connector requirements Must meet JIS C 5973
Minimum bend radius 3 inches (7.62cm)
Optical input (average) -32.5dBm minimum, -8dBm maximum for single mode
(SM)
-32.5dBm minimum, -14dBm maximum for multimode
(MM)
Optical output (average) -14dBm minimum, -8dBm maximum, 9/125µm (SM)
-19dBm minimum, -14dBm maximum, 62.5/125µm
(MM)
Optical wavelength (average) 1261nm minimum, 1320nm typical, 1360nm maximum
(SM)
1270nm minimum, 1310nm typical, 1380nm maximum
(MM)
Line rate 51.85Mbps ± 20ppm
Tx power -8dBm maximum, -14dBm minimum, 9/125µm fiber