Carrier Access Broadmore 1750 - Manual (Page 366)

A-4 Broadmore 1750 - Release 4.6
Technical Specifications
Testing & Diagnostics
Testing & Diagnostics
Network loop-backs (structured DS3: DS3 port; unstructured DS3, E3 port)
Service loop-backs (structured DS3: DS3 port, tributary and DS0; unstructured
DS3, E3)
Internal BERT generation and monitoring (structured DS3, unstructured DS3,
E3)
FEAC loop-back generation and detection
Power
–48 VDC dual inputs, labeled A and B
240 W maximum for fully populated system
10 watts per NIM
8 watts per SAM
20 watts per CPU
Fused at 7.5 A, each input
Alarm power module, 1 slot
Over-voltage threshold: 58 ± 1.5 VDC
Under-voltage threshold: 38 ± 0.72 VDC
Optional Dual Redundant AC Power Supply, external
Regulatory Approvals
FCC Part 15, Class A radiated emissions
ANSI/UL 60950, CSA-C22.2 NO. 60950-00
FIPS-140-2 Validated
Joint Interoperability Test Command (JITC) Certified
DISA Information Assurance (IA) Tested
Network Equipment Building Standard (NEBS) Validated, Level 3