S P E C I F I C A T I O N S - Kenwood FC-758 Instruction Manual

2. S P E C I F I C A T I O N S

[Frequency Measurement (Channel A ) ]
Measurement Range
Accuracy
Resolution
Counting T i m e
( G a t e T i m e )
Unit
[ Frequency Measurement (Channel B ) J
Measurement Range
Accuracy
Resolution
Counting T i m e
( G a t e T i m e )
U n i t
4
kHz m o d e : 5 H z to 1 0 M H z
M H z mode: 5Hz to 100MHz
± Reference T i m e Accuracy
± 1 count
kHz mode: 0.1 Hz to 100Hz
M H z mode : 1 Hz to 1000Hz
0.01s, 0.1s, 1.0s, 10.0s
k H z , M H z
8 0 M H z to 1.3GHz
± Reference T i m e Accuracy
± 1 count
Prescale: 10Hz to 10kHz
0.027s, 0.27s, 2.7s, 27s
M H z
[Period Measurement ( A ) ]
Measurement Range
Accuracy
Resolution
U n i t
M i n i m u m Pulse
W i d t h
Magnification
( G a t e T i m e )
* [ Totalize Measurement ( A ) ]
Measurement Range
M a x i m u m T o t a l
Count
Control Method
0.285/<s to 200 m s ( 5 H z to 3.5
M H z )
± 1 count ± Reference T i m e
Accuracy ± Trigger E r r o r *
100ps to 100 ns
MS
142.5 ns
X 1 , X10, x100, X1000
5Hz to 10MHz
0 to 99, 999, 999
R e s e t / H o l d control f r o m the
f l o n t panel. A l w a y s active
except for the case where the
S t a r t / S t o p input terminal level
is ' I n A c t i v e ( a c t i v e h i g h ) .