Configuring the OC12-ATM Trunk Module
OC12-ATM trunk module specifications
Stinger OC12-ATM Trunk Module Guide
3
Table 1 lists OC12-ATM module specifications.
Table 1. OC12-ATM specifications
Category
Specifications
Physical
dimensions
Height: 15 inches (38.1 cm).
Width: 1.06 inches (2.69 cm).
Depth: 5 inches (12.7 cm).
Weight: 1.5 pounds (0.68 kg).
Power
requirements
17 W
Temperature
range
32
°
F to 131
°
F (0
°
C to 55
°
C).
Operating
humidity
0% to 90%, noncondensing.
Agency approvals
Electromagnetic Emissions Certifications: FCC Part 15 Class
A, and CISPR Class A.
Interface
standards
(OC-12c)
ANSI T1.105.
ANSI T1.106.
Interface
standards
(STM-4)
ITU G.957 (optical).
ITU G.709 (optical).
Physical
connectors
Industry standard LC connectors.
Physical interfaces
Two UNI 3.0/3.1 cell-bearing OC-12c/STM-4 622-Mbps ports
(optical).
Maximum
modules
Fully supports one per chassis.
Signal
distance/levels
(single-mode
laser optics)
Intermediate-Reach:
■
Up to 15 kilometers (9.3 miles).
■
TX power: -15 decibels referred to 1 milliwatt to -8dBm.
■
RX Sensitivity: -8dBm to -28dBm.
■
Nominal wavelength: 1310 nanometers.
Long-Reach:
■
Up to 40 kilometers (24.9 miles).
■
TX power: -2 decibels referred to 1 milliwatt to -3dBm.
■
RX Sensitivity: -8dBm, -28dBm.
■
Nominal wavelength: 1310 nanometers.