Type

ASR 900 16 port T1/E1 Interface Module, Requires patch panel

Port density

16-port T1/E1 TDM

Power draw

14W typical, 18W maximum

Module shipment weight

2.13 lbs

Module shipment package size (LxWxH)

15.44 x 9.44 x 4.31 inches

Environmental specifications

-40 to 65ºC (-40 to 149ºF) operating temperature (using Industrial temperature XFP, SFP, and SFP+ optics)

0 to 40ºC (32 to 104ºF) operating temperature (CPAK and QSFP optics)

Relative humidity

5 to 95%, noncondensing

Storage environment

Temperature: -40 to 70ºC (-40 to 158ºF) altitude: 4570 m (15,000 ft)

MTBF at 40ºC (104ºF) operating temperature

787,060 hours

Reliability and availability

OIR field-replaceable SFP optics modules

Support for both 1+1 SONET Automatic Protection Switching (APS) and SDH Linear Multiplexer Section Protection (MSP) protocols

Single interface module software reset

Rolling software upgrade, interface module by interface module