4-71
SECTION 4
OPERATION
I F S o u r c e i s S C P / D V M A C , A U D I O / D A T A
I N o r E X T M O D I N , c o n f i g u r e a s f o l l o w s :
Vrms
C o n v e r t s r e a d i n g u n i t s t o V r m s .
dBm
C o n v e r t s r e a d i n g u n i t s t o d B m . S e t
I m p e d a n c e f o r d e s i r e d l o a d . P l a c e
r e q u i r e d l o a d o n c o n n e c t o r s p e c i f i e d b y
S o u r c e .
dB
C o n v e r t s r e a d i n g u n i t s t o d B .
S e t S c o p e S w e e p a s f o l l o w s :
MENU
A c c e s s e s a m e n u o f a v a i l a b l e s e l e c t i o n s .
ROLL
T o v i e w t h e s c o p e t r a c e i n a r o l l m o d e
w h e n s e l e c t e d s w e e p r a t e i s 1 0 0 m s / d i v
o r h i g h e r .
SLOW
E x i t s r o l l a n d r e t u r n s t o n o r m a l m o d e o f
o p e r a t i o n .
1.000 Vrms
29.4 Vrms
Peak High:
Peak Low:
0.961 V
0.226 V
Alar
500 us/div
Summary of Contents for COM-120C
Page 1: ...comMQRPc c š ƒ o ƒ mƒ šƒ QPPRMPVPQMRpP advancing wireless test s m ...
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Page 318: ...USER REPLACEABLE BATTERY AND FUSES BATTERY VOLTAGE FUSE INSTRUCTIONS ...