Nortel Networks Passport 4400 - Manual (Page 26)

Introduction Passport 4400 Hardware Installation Manual
1-16
E1 Voice Module (EVM)
Agency Compliances
Safety
EN 41003 :1993
EN 60950:1992 +A1 +A2
Telecom Requirements
CTR/TBR13 BABT - Pan European CE-Mark 120 Ohm Structured Leased
Line Interface
U.K. Only 75 Ohm Structured
Electromagnetic Compatibility
EN 55022 :1994 class A
EN 50082 -2, -3, -4 :1995
FCC Part 15, class A
CISPR22, class A
Limitations
This equipment is intended for use on E1 Digital Service lines ONLY.
User’s Responsibility
If a need arises in the future, the telephone company will call the user and
request the following information:
• Model number of the device – NTAY16xx
• BABT Certificate Number AA606-535
• Type of Interface – 2.048 Mbps digital interface
• Jacks provided:
— 75 W BNC (4)
— 120 W DB9 (2).
Please refer to Telecommunication Requirements , page 1-7, for more information.