3 MHz Sweep Function Generator, Six Waveform Functions

For applications where no display is needed, this model offers exceptional value and versatility including sweep mode and six waveform functions.

1. GENERAL SPECIFICATIONS:
Frequency: 0.5Hz ~ 3MHz in 6 steps, controlled by rotary switch.
Output Waveform: Sine, Square, Triangle, Ramp, Positive Pulse and Negative Pulse; 6 waveforms total.
Stability:
0.1 % - 15 minutes after power-on.
0.2% - 24 hrs after power-on.
DC Offset: Continuous Adjustment, 10V at no-load or 5V at 50 load.
Limits of Operation: 0 °C ~ 40 °C, 10~80%R.H.
Storage Environment: -20°C ~ 70°C , 0~90%R.H.
Power source:
AC 115V (±10%) 50/60HZ, FUSE: 600mA
AC 230V (±10%) 50/60HZ, FUSE: 300mA
Power Consumption: 25W
Dimensions: 27.5 x 9.0 x.30.0 cm
Weight: 2.5Kg Net.
Accessory: Power cord, manual.

2. RAMP WAVE:
Frequency: 0.5Hz - 2.5MHz
Symmetry: 80% (rise wave) to 20% (fall wave), < 5%, 1Hz ~ 100KHz.
Rise Wave Linearity: < 2%, 1Hz - 100KHz.

3. TRIANGLE WAVE:
Frequency: 0.5Hz - 3MHz.
Symmetry: 50% (rise wave) to 50% (fall wave), < 2%, 1Hz ~ 100KHz.
Linearity: < 1%, 1Hz ~ 100KHz.

4. SINE WAVE:
Frequency: 0.5Hz ~ 3MHz.
Distortion: < 2%, 1Hz ~ 100KHz.
Hannonic Ratio: < 30dB, 100KHz ~ 3MHz.
Frequency Response:
< 0.1dB up to 100KHz.
< 1dB 100KHz to 3MHz.

5. SQUARE WAVE:
Frequency: 0.5Hz ~ 3MHz.
Symmetry: 50% (positive half) to 50% (negative half), < 2%, 1Hz ~ 100KHz.
Rise Time: < 60ns.

6. POSITIVE PULSE:
Frequency: 0.5Hz ~ 2.5MHz.
Width: 0.4sec ~ 100ns continuous adjustment.
Symmetry: 20% to 80%, < 5%, 1Hz ~ 100KHz.
Rise Time: < 60ns.

7. NEGATIVE PULSE:
Frequency: 0.5Hz ~ 2.5MHz.
Width: 0.4sec ~ 100ns.
Symmetry: 80% to 20%, < 5%, 1Hz ~ 100KHz.
Fall Time: < 60ns.

8. MAIN OUTPUT:
Output Impedance: 500, < 2% Accuracy.
Max. output:
20 Vp-p (No load), ±1V
10 Vp-p (50Ω load), ±0.5V
Min. output: 0.1Vp-p (No load) and 0.05V (50Ω load)
Attenuator: one -20dB switch, < 2% Accuracy.

9. SYNCHRONOUS OUTPUT:
Output Impedance: 50Ω, < 2% Accuracy.
Output Level: TTL level, > 3Vp-p fixed amplitude.
Fanout: > 20.
Rise Time: < 30ns.

10. SWEEP SYNCHRONOUS OUTPUT:
Output Impedance: 1KHz, < 20%.
Output Waveform: Linear or Log Sweep Ramp Wave.
Output Amplitude: 10Vp-p (No load) or 5Vp-p (1KΩ load)
Output Frequency: Continuous adjustment, 0.2Hz ~ 100Hz.

11. SWEEP GENERATOR:
Sweep Form: Linear or Log switchable.
Sweep Speed: 5sec ~ 10ms, continuous adjustment.
Sweep Width: 1:1 ~ 1:100