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Cmu-b52 speech codec option – Atec R-S-CMU200 User Manual

Page 41

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Version 09.00, October 2008

R&S

®

CMU200 Universal Radio Communication Tester

41

R&S

®

CMU-B52 speech codec option

Speech decoder output

SPEECH HANDSET OUT

9-pin D-Sub connector

Output impedance

<10

Max. output current

20 mA, peak

Full-range output level

1 V, peak

Speech coder input

SPEECH HANDSET IN

9-pin D-Sub connector

Input impedance

100 k

low sensitivity

1.4 V, peak

Full-range input level

high sensitivity

0.1 V, peak