B L O C K D I A G R A M S P E N D E X; S P E N D E X - Philips SPENDEX 40 Maintenance Manual

NATO CONFIDENTIAL
S P E N D E X 4 0 U A 8 2 5 1 / 0 0 A N D / O l L I M I T E D M A I N T E N A N C E M A N U A L
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5 . 1 2 V 2 2 b i s m o d e m ( s e e F i g . 5 . 4 )
5 . 1 2 . 1 S e t t i n g b l o c k X 2
Jumper 0
By means of jumper 0 the synchronisation mode can be set on
synchronous or asynchronous.
Synchronisation mode
Position of jumper
Asynchronous
Synchronous
not inserted
P E O
Jumper 1
With jumper 1 the bit rate can be set on 600/1200 bit/s or
1200/2400 bit/s.
B i t r a t e ( b i t / s ) Position of jumper 1
600/1200
1200/2400
not inserted
PE1
Jumper 2
With jumper 2 the V22 mode can be set on V22bis or on V22
V22 mode Position of jumper 2
V22bis
V22
not inserted
PE2
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■
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9922 154 13431
5-4
NATO CONFIDENTIAL