6 - 8 3
SECTION 6
OPTIONS
6-14-7 EDACS TRUNKING MANUAL TEST-REPEATER SIMULATOR
E n t e r in g t h e R e p e a t e r S i m u l a t o r c a u s e s t h e C O M - 1 2 0
C
t o p e r f o r m a n F M - Z e r o
o p e r a t i o n t o a d j u s t t h e R e c e i v e r ’ s D C o f f s e t t o z e r o . T h e s c r e e n d i s p l a y s t h e m e s s a g e :
“ D o i n g F M Z . . . p l e a se w a i t ” .
W h i l e i n t h e R e p e a t e r S i m u l a t o r a n d t h e R a d i o i s n o t t r a n s m i t t i n g , o r t h e r e p e a t e r i s n o t
c a l l i n g t h e R a d i o , t h e S i t e I D m e s s a g e i s c o n t i n u o u s l y t r a n s m i t t i n g . I n t h i s i d l e m o d e ,
t h e R e p e a t e r S i m u l a t o r i s l o o k i n g f o r a C a l l ( o r L o g i n ) r e q u e s t f r o m t h e R a d i o . W h e n
t h e r e q u e s t i s f o u n d , t h e R e p e a t e r S i m u l a t o r a l l o w s t h e R a d i o t o t r a n s m i t ( u n t i l t h e
R a d i o r e l e a s e s ) . T h e G r o u p / L o g i c a l I D ’ s a r e c a p t u r e d ( a n d d i s p l a y e d ) w h e n t h e G r o u p
C a l l i s m a d e ( a n d u s e d t o c a l l a R a d i o ) . A R a d i o ’ s L o g i n i s a l s o d e c o d e d b y t h e
s i m u l a t o r a n d t h e I D ’ s c a p t u r e d . T h e r e i s a l s o a m o d e o f o p e r a t i o n ( a c t i v a t e d b y
s o f t k e y ) w h e r e t h e r e p e a t e r s i m u l a t e s a R a d i o c a l l i n g t h e R a d i o U n d e r T e s t . I n t h i s
m o d e , t h e r e a r e s o f t k e y s t o d i s c o n n e c t a n d r e t u r n b a c k t o t h e i d l e s t a t e .
1 . C H # :
T h i s f i e l d i s u s e d t o c h a n g e t h e
E D A C S R e p e a t e r S i m u l a t o r
W o r ki n g C h a n n e l , a s s p e c i f i e d
b y t h e C h a n n e l N u m b e r p r e -
p r o g r a m m e d i n t h e S e t u p
S c r e e n . V a l u e r a n g e : 1 t o 2 0 .
T h e c o r r e s p o n d i n g R F
F r e q u e n c i e s a r e s h o w n i n t h e
R F f i e l d s a s t h e C H # f i e l d i s
e d i t e d . T h i s o n l y s e t s t h e
W o r ki n g C h a n n e l . T h e C o n t r o l
C h a n n e l i s t a k e n f r o m t h e
S e t u p S c r e e n a n d m u s t b e
c h a n g e d t h e r e i f n e c e s s a r y.
I f t h e B a n d f i e l d i s s e t t o
‘ M a n u a l ’ t h e r e i s n o c h a n n e l
n u m b e r t o e d i t . T h e P R G M S o f t F u n c t i o n K e y F 3 m a y t h e n b e u s e d t o r e t u r n t o
t h e c h a n n e l B a n d m o d e .
2 . B a n d :
T h i s f i e l d s h o w s t h e c h a n n e l f o r m a t f o r t h e R e p e a t e r S i m u l a t o r W o r ki n g C h a n n e l .
V a l i d v a l u e s a r e : 8 0 0 M H z , 9 0 0 M H z , U S E R o r M a n u a l . D i s p l a y - o n l y f i e l d . I f
‘ M a n u a l ’ i s d i s p l a y e d , t h e R F F r e q u e n c i e s h a v e b e e n s e t m a n u a l l y i n t h e R e p e a t e r
S i m u l a t o r . A l l o t h e r v a l u e s a r e t a k e n f r o m t h e p r e - p r o g r a m m e d l o g i c a l c h a n n e l s
f r o m t h e S e t u p S c r e e n , a c c o r d i n g t o t h e c h a n n e l n u m b e r s e t i n t h e C H # f i e l d .
0061601
EDACS REPEATER SIMULATOR
Band: USER
Extended Meas:
RF:
Atten:
Input:
Logical ID 1
Group ID 273
Status: IDLE
Message:
T/R
0 dB
812.2125
MHz
MHz
857.2125
-40.0 dBm
T/R
Output:
Level:
RF:
DATA
Sinad:
Mod Source:
Deviation:
Subaud dev:
0.70 kHz
3.2 kHz:
DATA
FM
RF Power:
RF Error Freq:
Deviation:
AF Frequency:
Distortion:
837.8 mW
0.210 kHz
0.78 kHz (D)
300 Hz
2.3 %
CH #: 2
GENERATE
RECEIVE
RETURN
PRGM
DISC
CALL
Call Type: SYSTEM ALL
Summary of Contents for COM-120C
Page 1: ...comMQRPc c š ƒ o ƒ mƒ šƒ QPPRMPVPQMRpP advancing wireless test s m ...
Page 7: ...THIS PAGE INTENTIONALLY LEFT BLANK B ...
Page 17: ...x THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 41: ...1 24 SECTION 1 INTRODUCTION THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 45: ...2 4 SECTION 2 INSTALLATION THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 145: ...4 72 SECTION 4 OPERATION THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 163: ...5 18 SECTION 5 COMMON PRACTICES THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 175: ...5 30 SECTION 5 COMMON PRACTICES THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 291: ...6 116 SECTION 6 OPTIONS THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 299: ...B 4 THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 317: ...Index 4 THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 318: ...USER REPLACEABLE BATTERY AND FUSES BATTERY VOLTAGE FUSE INSTRUCTIONS ...