Phone Line Levels Setup - Motorola R-2001D Operator's Manual

Communications system analyzers
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WIRE LINE REMOTE BASE
PHONE LINE LEVELS
TRANSMITTER
WIRE LINE BASE
I
I
-l
MOOULATION
~CO"'
~Ofl
BUill
Code Sy"lhMocie
o
PllDPL
o
PLJOPlln't'
o
ToneA
o
Tane8
o
Ton~Stq
o
Tone Remote
RCVR
I---
- - - I
I
I
I
I
I
I
I
I
I
I
I
FUNCTION
IDC
t
DISPLAY
POWER
I
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-.J
STATION RF CONNr-
ANT!
L~_E~~
I
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1
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- I
1 - - - -.....
--+---1
1 LIM
'H,
f.YJ[2]~[!]
@]0ill0
G[i]00
COlllMlIIlIC,I,lI011S
SYSI(lIlUAlfl(ll
LINE DRIVER
CIRCUITRY
@""OTOROLA
600n.
. rl .
r--
+ - _ ~ J
......---..W,J
BNCT
,-------
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C'}---..---l
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FIGURE 4-1'7. PHONE LINE LEVELS SETUP
4-31

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