
6 - 1 0 2
SECTION 6
OPTIONS
6-15-5 TRUNKING SIMULATOR SCREENS
I n t h e m a n u a l t e s t m o d e s , t h e C O M - 1 2 0
C
s i m u l a t e s e i t h e r a t r u n k e d s i n g l e s i t e r e p e a t e r
( t o t e s t r a d i o u n i t s ) o r a t r u n k e d r a d i o u n i t ( t o t e s t r e p e a t e r s ) .
I n a u t o m a t i c t e s t m o d e , t h e C O M - 1 2 0
C
s i m u l a t e s a t r u n k e d s i n g l e s i t e r e p e a t e r
c o n t r o l l e d b y a c o n f i g u r a b l e a u t o m a t e d t e s t p r o c e d u r e .
1 . C C H #
D i s p l a y s c o n t r o l c h a n n e l
s t a t u s . T h e c u r so r i s
h i g h l i g h t e d w h e n t h e
C O M - 1 2 0
C
i s i n c o n t r o l
c h a n n e l m o d e .
2 . T C H #
D i s p l a y s t r a f f i c c h a n n e l
s t a t u s . T h e c u r so r i s
h i g h l i g h t e d w h e n t h e
C O M - 1 2 0
C
i s i n t r a f f i c
c h a n n e l m o d e .
3 . E x t e n d e d M e a s
P r o v i d e s a c c e s s t o
e x t e n d e d m e a s u r e m e n t
scr eens.
4 . R F ( R e c e i v e )
R e c e i v e r f r e q u e n c y , v a l u e d e p e n d e n t o n c u r r e n t c h a n n e l .
5 . I n p u t
R e c e i v e r R F s o u r c e s e l e c t i o n . S e l e c t i o n s a r e T / R o r A N T .
6 . A t t e n
R e c e i v e r i n p u t a t t e n u a t i o n . S e l e c t i o n s a r e 0 o r 3 0 d B .
7 . I F
R e c e i v e r I F s e l e c t i o n s a r e 3 0 0 k H z , 1 5 k H z o r 3 0 k H z .
8 . S p e a k e r
S p e a k e r r o u t i n g a n d f i l t e r s .
9 . R F ( G e n e r a t e )
G e n e r a t o r f r e q u e n c y , v a l u e d e p e n d e n t o n c u r r e n t c h a n n e l .
Содержание COM-120C
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Страница 318: ...USER REPLACEABLE BATTERY AND FUSES BATTERY VOLTAGE FUSE INSTRUCTIONS ...
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