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Elenco GF-8056 5Mhz Sweep Function Generator with Built-in 60MHz Frequency Counter
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Elenco GF-8056
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Features:
- 6 function waveform
- Linear/log sweep
- Sweep rate from 10ms to 5s
- Amplitude with –20dB attenuator
- Output level from 0.1Vpp to 20Vpp
- Sweep output 10Vpp
- 0.200Hz to 60MHz 250 Vrms max. input
- EXT counter trigger level control and input attenuator –26dB
- AC/DC, HF/LF, 100kHz filter switch
- Frequency: X0.05 - X3.0
- Decimal point Hz/kHz LED auto select
- 5 digit red LED autorange counter (GF-8056 & GF-8046 only)
- Auto gatetime
- EXT TRIG’D LED Light - Trig level too high Dark - Trig level too low Flashing - triggering
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Description
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5Mhz Sweep function generator with Built-in 60MHz Frequency Counter. 6 function waveform, Linear/log sweep, Sweep rate from 10ms to 5s, Amplitude with –20dB attenuator, Output level from 0.1Vpp to 20Vpp, Sweep output 10Vpp, 0.200Hz to 60MHz 250 Vrms max. input, EXT counter trigger level control and input attenuator –26dB, AC/DC, HF/LF, 100kHz filter switch, Frequency: X0.05 - X3.0, Decimal point Hz/kHz LED auto select, 5 digit red LED autorange counter (GF-8056 & GF-8046 only), Auto gatetime, EXT TRIG’D LED Light - Trig level too high Dark - Trig level too low Flashing - triggering
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| GF-8056 |
5MHz Function Generator |
$395.00 |
| $335.75 |  |
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Specifications
| Main Output |
| Frequency range |
0.5Hz to 5MHz in 8 ranges (GF-8056)
0.5Hz to 3MHz in 6 ranges (GF-8046) |
| Waveforms |
4 waveforms (sine, square, triangle, DC) (GF-8056 only)
6 waveforms (sine, square, triangle, ramp, +pulse, –pulse) (GF-8046 & GF-8025) |
| Stability |
0.1% for 15 minutes, 0.2% for 24 hours |
| DC offset |
Continuously variable +10V no load |
| Symmetry |
50% (positive and negative half) |
| Linearity |
<1% 1Hz-100kHz for triangle wave |
| Distortion |
<2%, 1Hz to 100kHz for sine wave <1%, 1Hz to 100kHz (GF-8056) |
| Rise / fall time |
<60ns (GF-8025, GF-8046), <90ns (GF-8056) for square wave |
| Attenuator |
0dB, –20dB (<2% accuracy) (GF-8046,8025)
X20: –26dB (+2% accuracy), X1: 0dB (GF-8056 only) |
| Sync Output |
| Output level |
TTL level, >3Vpp fixed amplitude |
| Fanout |
>20 |
| Rise time |
<30ns (GF-8025, GF-8046) <60ns (GF-8056) |
| VCF Input |
| Input voltage |
0-10V |
| Input frequency |
DC-1kHz variance 1:1, 1:1,000 |
| Sweep |
| Output amplitude |
10Vpp (no load) or 5Vpp (1kΩ load) |
| Output frequency |
Continuous adjustment 0.2Hz - 100Hz |
| Sweep speed |
10ms - 5s, continuously variable |
| Sweep width |
1:1 - 1:100 continuously variable |
| Output waveform |
Linear or log sweep ramp wave |
| Counter (GF-8046 & GF-8056 only) |
| Display |
5 digit 0.36” red LED display with autorange |
| Resolution |
0.001Hz |
| Time base |
20MHz |
| Accuracy |
<0.002% |
| Max. input voltage |
150Vrms (GF-8046), 250Vrms (GF-8056) |
| Input impedance |
1MΩ <2% |
| Input frequency |
0.2Hz - 60MHz |
| Attenuator |
0dB, –26dB |
| Gate time |
0.25s - 10s, auto-setting |
| Sensitivity |
<30mVrms (1MHz) |
| General |
| Power source |
AC 115V / 230V +10%, 50/60Hz, 25W |
| Dimensions |
10 13/16” (W) x 3 1/2” (H) x 11 13/16” (D) |
| Weight |
5 lbs. 8 oz. (GF-8046), 4 lbs. 13 oz. (GF-8025) |
| Safety approvals |
UL, CUL, GS, TUV, CE, IEC1010, EN61010 |
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