- Six waveform functions - sine, triangle, square, ramp +/- pulse
- Internal/External counter function
- Linear/Log sweep. Sweep rate 10mS ~ 5S.
- Amplitude 20V p-p/open, 10V p-p/50 ohm load
- External counter trigger level control
Six waveform functions - sine, triangle, square, ramp +/- pulse.
0.5Hz ~ 3MHz frequency range.
Internal/External counter function.
5 digit autorange counter display.
Linear/Log sweep. Sweep rate 10mS ~ 5S.
Amplitude 20V p-p/open, 10V p-p/50 ohm load.
External counter trigger level control.
VCF input 0 ~ +/- 10V control frequency to 1000:1.
1. GENERAL SPECIFICATIONS:
A: Generator
Frequency: 0.5Hz ~ 3MHz with 5-digit LED display, Max. resolution 0.00lHz in 6 steps.
Waveform output: Sine, Square, Triangle, Ramp, Positive Pulse and Negative Pulse; 6 waveforms total.
Stability:
0.1 % ~ 15 minutes after power-on.
0.2% ~ 24hrs after power-on.
B: Counter
Display: 5 digits 0.36" red LED.
Max. Resolution: 0.00lHz.
Display unit: Hz / KHz Automatically controlled by CPU.
C: Common Specification
Limits of operation: 0°C~40°C, 10%~80%R.H.
Storage Environment: -20°C~70°C, 0%~90%R.H.
Power consumption : 25W.
Power source:
AC 115V (±l0%) 50/60Hz, FUSE:600mA
AC 230V (±l0%) 50/60Hz, FUSE:300mA
Ventilation: DC l2V / 100mA Fan.
Dimensions: 275 x 90 x 300mm
Weight: 2.5Kg Net.
Accessory: Power cord, operating manual.
2. RAMP WAVE:
Frequency: 0.5Hz ~ 2.5MHz, 5-digit LED display, Max. resolution 0.001Hz, 6 steps selected by rotary switch.
Symmetry: 80% (Rise wave) to 20% (Fall wave), < 5%, 1Hz ~ 100KHz.
Rise Wave Linearity: < 2%, 1Hz ~ 100KHz.
3. TRIANGLE WAVE:
Frequency: 0.5Hz ~ 3MHz, 5-digit LED display, Max. resolution 0.00lHz
Symmetry: 50% (Rise wave) to 50% (Fall wave), < 2%, 1Hz ~ 100KHz.
4. SINE WAVE:
Frequency: 0.5Hz ~ 3MHz, 5-digit LED display, Max. resolution 0.00lHz.
Distortion: < 2%, 1Hz ~ 100KHz.
Harmonic Ratio: < 30dB, 100KHz ~ 3MHz
Frequency Response:
< 0.1dB, up to 100KHz.
< 1dB, 100KHz to 3MHz.
5. SQUARE WAVE:
Frequency: 0.5Hz ~ 3MHz, 5-digit LED display, Max. resolution 0.00lHz.
Symmetry: 50% (Positive half) to 50% (Negative half). < 2%, 1Hz ~ 100KHz
Rise Time: < 60ns.
6. POSITIVE PULSE:
Frequency: 0.5Hz ~ 2.5MHz, 5-digit LED display.
Width: 0.4sec ~ l00ns, continuous adjustment.
Symmetry: 20% to 80%, < 5%, 1Hz ~ 100KHz.
Rise Time: < 60ns.
7. NEGATIVE PULSE:
Frequency: 0.5Hz ~ 2.5MHz, 5-digit LED display, Max. resolution 0.00lHz.
Width: 0.4sec ~ l00ns.
Symmetry: 80% to 20%, < 5%, 1Hz ~ 100KHz.
Fall Time: < 60ns.
8. MAIN OUTPUT:
Output Impedance: 50W, < 2% Accuracy
Max. Output:
20Vp-p (No-load), ± 1 V
10Vp-p (50? 1oad) ±0.5V
Min. Output: 0.1Vp-p (No-load), or 0.05Vp-p (50? load)
Attenuator: One -20dB Attenuator, < 2% Accuracy
9. SYNCHRONOUS OUTPUT:
Output Impedance: 500, < 2%, Accuracy.
Output Level: TTL level, > 3Vp-p fixed amplitude.
Fan Out: > 20
Rise Time: < 30nS.
10. VCF INPUT:
Input Voltage: 0 ~ 10V
Input Frequency: DC ~ 1KHz
Input Frequency Variance: 1: 1 to 1: 1000
11. SWEEP SYNCHRONOUS OUTPUT:
Output Impedance: 1KHz, < 2%
Output Waveform: Linear or Log sweep ramp wave.
Output Amplitude: 10Vp-p (No load) or 5Vp-p (1K? load)
Output Frequency: 0.2Hz ~ 100Hz continuous adjustment.
12. SWEEP GENERATOR:
Sweep Form: Linear or Log switchable.
Sweep Speed: 5sec ~ 10ms, continuous adjustment.
Sweep Width: 1:1 ~ 1:100
13. COUNTER:
Display: 5 digits, 0.36" red LED display.
Max. Resolution: 0.001Hz
Display unit: Hz / KHz, Auto range.
Time base: 20MHz
Temperature coefficient: < 10ppm /
Accuracy: < 0.002%
Power Supply: +5V, 160mA
INTERNAL COUNTER:
Range: Auto range with 4 resolutions, 0.001Hz / 0.01Hz / 0.001KHz / 0.01KHz, Auto control by CPU.
Display: 0.500Hz ~ 3000.0KHz, Auto select by CPU.
Gate time: Variable, 0.25sec ~ 2sec, Auto - setting.
Min. display digits: 4 digits.
EXTERNAL COUNTER:
Max. Input Voltage: < 250Vrms
Input Impedance: 1 M 0 , < 2%
Input Frequency: 0.2Hz ~ 60MHz
Attenuator: *20 (-26dB) Attenuator
Coupling:
AC (HF) — For >100KHz frequency.
DC (LF) — With 100KHz filter, for frequency <100KHz
Range: The same as internal counter.
Min. display digits: 4 digits.
Gate Time: 0.25sec ~ 10sec, Auto-setting, depends on the input frequency
Sensitivity: < 30m Vrms (1MHz)
Product Dimensions (L x W x H): x 272 x MM
Product Weight: 0.4 LB