SG300A SERIES 6MHZ 12MHZ 25MHZ DUAL CHANNEL DDS FUNCTION GENERATOR
Features
- 2 Channel output
- Max. output frequency 25MHz
- Arbitrary waveform output
- Inner -20dB attenuator with 1mV accuracy
- Max. 999s Ling/Log. sweep
- Pulse duty cycle resolution up to 1‰
- Compact design, high desktop efficiency
- PC software available
| Technical Data | SG306A | SG312A | SG325A | |
| Main output | Output frequency | 0~6MHz (sine) 0~6MHz (others) |
0~12MHz (sine) 0~6MHz (others) |
0~25MHz (sine) 0~6MHz (others) |
| Output amplitude | 5mVp-p~20Vp-p (>12MHz)
5mVp-p~15Vp-p (<12MHz) |
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| Output wave | sine, square, triangle, TTL, arbitrary | |||
| Output modulation | sweep frequency | |||
| Wave length | 2048 points | |||
| Wave accuracy | 12bits | |||
| Sampling rate | 200MSa/s | |||
| Frequency resolution | 10mHz | |||
| Frequency accuracy | ≤±20ppm | |||
| Amplitude resolution | 10mVp-p(no attenuation), 1mVp-p(-20dB) | |||
| Amplitude accuracy | ≤±1%+10mV@1kHz, 15Vp-p | |||
| Amplitude stability | ±0.5% (every 5 hours) | |||
| Offset range | -120%~+120% (offset voltage : signal amplitude) | |||
| Offset resolution | 1% | |||
| Phase range | 0~ 359.0° | |||
| Phase resolution | 1° | |||
| Sine wave | Harmonic distortion | 40dBc(＜1MHz), 35dBc(1MHz~20MHz) | ||
| Distortion factor | ≤0.8% (20Hz~20kHz) | |||
| Square wave | Rise time | ≤20ns | ||
| Duty cycle range | 0 ~ 99.9% | |||
| TTL output | Rise or fall time | ≤20ns | ||
| Low level | ＜0.3V | |||
| High level | 1V~10V | |||
| Sweep | Sweep mode | Line and log | ||
| Sweep time | 1s~999s | |||
| Ext. measuring | Frequency range | 0.1Hz~60MHz, Gate time = 10s 1Hz~60MHz, Gate time = 1s 10Hz~60MHz, Gate time = 0.1s 100Hz~60MHz, Gate time = 0.01s |
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| Iutput amplitude | 0.5Vp-p~20Vp-p | |||
| Counter range (manual) | 0~4294967295 | |||
| Pulse width measuring | Max. 10s (10ns resolution) | |||
| Cycle measuring | Max. 20s (20ns resolution) | |||
| Signal input | Ext. IN (analog input), TTL IN (digital input) | |||
| Storage | M0~M9 (10 slot) | |||
| Remote control interface | USB | |||
| Power supply | DC 5V (with adapter) | |||
| Dimensions(W × H × D) | 190 × 71 × 180mm | |||
| Weight | 0.5kg | |||