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GFG-8250A Taiwan fixed latitude GFG-8250A signal generator
The characteristics of the Taiwan fixed latitude GFG-8250A signal generator: frequency range: 0.5Hz~5MHz waveform: sine wave, triangular wave, square
Product details
Technical parameters of Taiwan fixed latitude GFG-8250A signal generator:
| Main outputs | |
| frequency range | 0.5Hz to 5 MHz (7 levels in total) |
| amplitude | >10Vp-p (with a 50W load) |
| impedance | 50W +10% |
| attenuator | -20dB+1dB x 2 |
| DC Offset | <-5V~>5V (with a 50W load) |
| Duty Control | 80%: 20%: 80% to 1MHz continuously adjustable |
| display | 6-digit LED display |
| sine wave | |
| distortion | <1%, 0.5Hz ~ 100kHz |
| flatness | <0.3dB, below 500kHz; <1dB, below 5MHz |
| triangle wave | |
linear |
>98%, 0.5Hz ~ 100kHz; >95%, 100kHz ~ 5MHz |
| square wave | |
| symmetry | +2%, 1Hz ~ 100kHz |
| Rise/fall time | At maximum output,<50nS (with a 50W load) |
| CMOS output | |
| Level | 4Vpp+1Vpp ~ 14.5Vpp+0.5Vpp 可调 |
| Rise/fall time | <120nS |
| TTL output | |
| Level | >3Vpp |
| Fan Out | 20 TTL load |
| Rise/fall time | <25nS |
| VCF | |
| input voltage | 0V~10V ±1V(100 : 1) |
| input impedance | 10kW ±10% |
| frequency counter | |
| internal | Switch selector |
| scope | 0.5Hz~5MHz (external 5Hz~150MHz) |
| accuracy | Time reference accuracy ± 1 digit |
| time base | ± 20ppm (23 ° C ± 5 ° C) 30 minutes after startup |
| resolution | Maximum resolution: 100nHz for 1Hz and 1Hz for 100MHz |
| input impedance | 1MW//150pF |
| Sensitivity | <35mVrms (5Hz ~ 100MHz); < 45mVrms (100MHz ~ 150MHz) |
| Use power supply | Communication 115V/230V ± 15%, 50/60Hz |
| attachment | Power cord x 1, operation manual x 1, test line GTL-101 x 2 |
| Dimensions and Weight | 251 (width) x 91 (height) x 291 (length) mm, approximately 2.4 kilograms |
| 校正端子 | 1kHz+5%, Square wave, 0.25Vpp+3% |
| Use power supply | Communication 115/220/230V+10%, 50/60Hz |
| attachment | Power cord x 1, operation manual x 1, test line GTL-101 x 1 |
| Dimensions and Weight | 132 (width) x 210 (height) x 298 (length) mm; About 4.6 kilograms |
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