User guide
7 
(Table 1) 
 Max. Input Voltage Level 
FIG. 1 MAX. Input Level. (Input A) 
 PERIOD RANGE:  10 nS to 10 S 
   DISPLAY: n/u/m (nano/micro/milli) Sec. with dec point 
 Accuracy: + Time base stability + 0.3% + 1 count 
 TOTAL RANGE:  10 Hz to 30 MHz 
   CAPACITY: 0 to 999 999 999,    OVER FLOW :    “OF”   
 RPM RANGE:  600 to 600 x 10
6
 RPM,    OVER FLOW :    “OF” 
 INPUT C. CHARACTERISTICS 
 FREQUENCY RANGE: 80 MHz to 3.5 GHz 
 SENSITIVITY:  15mV from 80 MHz to 2000 MHz 
  20mV from 2000 MHz to 3.0 GHz 
  30mV from 3.0GHz to 3.2GHz 
 50mV from 3.2GHz to 3.5GHz 
 COUPLING:  AC only 
 IMPEDANCE:  50  ±5% 
 MAX. INPUT LEVEL:  3 V rms sine wave 
 Accuracy:  + Time base stability + resolution (table 2) + 1 count 
300
250
150
200
100
25
50
MAX INPUT VOLTAGE (ACV & DCV)
5
0
100 500
FREQUENCY (Hz)
1K 1M
5M
10M 50M 100M










