User Manual
5
1-2. Technical Specifications
INPUT A CHARACTERISTICS
FREQUENCY RANGE : 0.1 Hz to 100 MHz (DC Coupled)
30 Hz to 100 MHz (AC Coupled)
SENSITIVITY : 0.1 Hz to 1 Hz: 250 mV
1 Hz to 100 MHz: 30 mV
COUPLING : AC or DC Selectable
IMPEDANCE : 1 M Resistance, Shunted by < 40 pF
ATTENUATOR : x 1 or x 10 Switch Selectable
LOW PASS FILTER : -3 dB Point of 100 kHz, Switch Selectable
TRIGGER LEVEL : + 350 mV to – 350 mV (PRESET 0 V)
SLOPE : Positive or Negative Slope Switch Selectable
* NOTE: Trigger error is typically 0.3 % of reading by the number of cycles
averaged for input signals having better than 40 dB S/N ratio and greater than
100 mV amplitude.
RESOLUTION AND NUMBER OF DISPLAYED DIGIT
Time Base Selector
INT
EXT
INT
EXT
INT
EXT
INT
EXT
Gate Time
0.01 S
0.1 S
1 S
10 S
Number Of Displayed Digit
5
6
6
7
7
8
8
9
Frequency (Input A,B)
RESOLUTION
0.1 Hz-0.99 Hz
10 uHz
1 uHz
1 uHz
0.1 uHz
0.1 uHz
10 nHz
10 nHz
1 nHz
1 Hz-9.9 Hz
0.1 mHz
10 uHz
10 uHz
1 uHz
1 uHz
0.1 uHz
0.1 uHz
10 nHz
10 Hz-99 Hz
1 mHZ
0.1 mHz
0.1 mHz
10 uHz
10 uHz
1 uHz
1 uHz
0.1 uHz
100 Hz-999 Hz
10 mHz
1 mHz
1 mHz
0.1 mHz
0.1 mHz
10 uHz
10 uHz
1 uHz
1 kHz-9.9 kHz
0.1 Hz
10 mHz
10 mHz
1 mHz
1 mHz
0.1 mHz
0.1 mHz
10 uHz
10 kHz-99 kHz
1 Hz
0.1 Hz
0.1 Hz
10 mHz
10 mHz
1 mHz
1 mHZ
0.1 mHz
100 kHz-999 KHz
10 Hz
1 Hz
1 Hz
0.1 Hz
0.1 Hz
10 mHz
10 mHz
1 mHZ
1 MHz-9.9 MHz
100 Hz
10 Hz
10 Hz
1 Hz
1Hz
0.1 Hz
0.1 Hz
10 mHz
10 MHz-99 MHz
1 KHz
100 Hz
100 Hz
10 Hz
10 Hz
1 Hz
1 Hz
0.1 Hz
100 MHz
10 KHz
1 KHz
1 KHz
100 Hz
100 Hz
10 Hz
10 Hz
1 Hz
ACCURACY :
0.1Hz to 100 Hz : ± Time base error ± resolution ± 1 count
101Hz to 100MHz: ± Time base Error ± 1 count ± (Resolution Table 1 x 20)
PERIOD RANGE : 10 nS to 10 S
DISPLAY : n. u. m., Sec with decimal point
TOTAL RANGE : DC to 30 MHz
CAPACITY : 0 to 999 999 999
OVER FLOW : “OF”