Description
Features
- The generated frequency is 0.1 Hz to 10 MHz
- Output wave sine, triangular, square, ramp, positive pulse, sawtooth
- TTL or CMOS can output as synchronous output
- Distortion 10 Hz to 100 kHz, less than 1 %
- Frequency response 0.1 Hz to 100 kHz, no more than ± 0.5 dB
- Frequency measurement 1 Hz to 30 MHz
Technical Specification
| Frequency | 0.1 Hz to 10 MHz |
| Output impedance | 50 Ω ±10% |
| Amplitude | Not less than 20 vp-p (no load) |
| DC voltage | 0 to ±10 V, continuously adjustable |
| Square wave front | <35 ns |
| Distortion | Less than 1% (10 Hz to 100 kHz) |
| Frequency | 0.1 Hz to 100 KHz No more than ±0.5 dB 100 KHz to 5 MHz (LW-1642) No more than ±1 dB 100 KHz to 2 MHz (LW-1641) No more than ±1 dB |
| Rising time | <100 ns |
| Voltage | -5 V to 0 V ± 10 |
| Output signal | DC 1 KHz |
| Test scope | 1 Hz to 1 KHz ≥10 vp-p |
| Input impedance | Not less than 1 mΩ or 20 f |
| Sensitivity | 100 m V rms |
| Input failure | 20 dB |
| Accuracy | Less than 0.003% ±1 word |
| Power Supply | 220 V or 110 V ± 10 % 50 Hz or 60 Hz |
| Size | 8.66 in x 8.85 in x 3.54 in (270 mm × 225 mm × 90 mm) |
| Weight | 5.51 lb (2.5 kg) |