EasyManuals Logo
Home>Raisecom>Multiplexer>RC3000 PCM

Raisecom RC3000 PCM User Manual

Raisecom RC3000 PCM
86 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #19 background imageLoading...
Page #19 background image
Raisecom Technology Co., Ltd
18
Return loss: 20 db
Maximum voltage of common-mode: 300 V
Common-Mode Rejection Ratio: >55 db
Power supply Rejection Ratio: 30 db
Idle channel noise: 60 db
Note: AD gain and DA gain are adjustable according to user’s requirement
5.2.4. Interface standard of E&M 4 audio relay user-board
(RC3000-SUB-DM4):
AD gain: +14 db
DA gain: +4 db
AD frequency characteristic (300-3400Hz): 0±0.2 db
DA frequency characteristic (300-3400Hz): 0±0.2 db
Output loop impedance: 600
Input loop impedance: 600
Blance: 60 db
Maximum voltage of common-mode: 300 V
Common-Mode Rejection Ratio: >60 db
Power supply Rejection Ratio: 30 db
Idle channel noise: >60 db
Note: AD gain and DA gain are adjustable according to user’s requirement
5.2.5. Standard of V35 data user-board (RC3000-SUB-DV35):
Physical characteristic: Comply with V.35 interface standard
Interface type: HDB26 female connector
Working mode: DCE
Interface rate: N×64KbpsN=1-31
5.2.6. Interface standard of V24 data user-board (RC3000-SUB-DV24):
Physical characteristic: Comply with V.24 interface standard
Interface type: HDB26 female connector
Working mode: DCE

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Raisecom RC3000 PCM and is the answer not in the manual?

Raisecom RC3000 PCM Specifications

General IconGeneral
BrandRaisecom
ModelRC3000 PCM
CategoryMultiplexer
LanguageEnglish

Related product manuals