Lucent Technologies 555-670-116 Technical Addendum, MERLIN LEGEND Communications System Release

Models: 555-670-116

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MERLIN LEGEND Communications System Release 7.0

Issue 1

Pocket Reference 555-670-116

April 1999

 

 

 

 

 

 

 

 

Reference Documents

 

 

 

133

 

 

 

 

 

 

 

 

 

 

 

 

 

Technical Addendum

 

 

 

 

 

 

 

 

 

 

Release

HW

 

 

 

 

 

 

Used In

Vint

FW Vint

Notes

 

 

All

0.1

0.B

 

 

 

 

 

 

0.1

0.B

Reduced package; no telephone user’s

 

 

 

 

 

guide

 

 

 

0.4

1.1

 

 

 

 

 

 

0.4

1.3

 

 

 

 

 

 

05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All

02

11

 

 

 

 

 

 

03

12

Fixes ring patterns and ring trip

 

 

 

03

14

Eliminates flash during hang-up

 

 

 

03

15

Eliminates flash during answer

 

 

All

04

16

Built-in ring generator

 

 

 

05

16

 

 

 

 

 

 

05

17

 

 

 

 

 

 

05

18

Enhances ringing on long loops

 

 

All

01

 

REN >5

 

 

 

01

 

Enhanced battery feed protection

 

 

 

01

08

Forward disconnect added; need for Voice

 

 

 

 

 

Mail

 

 

 

01

08

Improve performance of inductive ringers

 

 

 

01

08

Meets EIA transmission standards for use

 

 

 

 

 

with MEGACOM® services

 

 

 

01

70

 

 

 

 

 

All

02

32

Built-in ring generator; REN <+1

 

 

 

03

33

REN increased to 2.4

 

 

 

04

34

REN increased to = 4.0

 

 

All

 

 

Required for 517A13—517F13

 

 

 

 

 

 

 

 

 

Page 139
Image 139
Lucent Technologies 555-670-116 Technical Addendum, MERLIN LEGEND Communications System Release, Issue, Pocket Reference