GFG-8219A Function Generator
 Frequency
Range¡G0.3Hz
~ 3MHz
External Voltage Controlled Frequency
(VCF) Function
Variable DC Offset Control
Built-in 6 Digit Counter with INT./EXT. Function up to
150MHz / high resolution
LIN/LOG Sweep Mode
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SPECIFICATIONS |
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| Main | ||
| Frequency Range | 0.3Hz to 3 MHz (7 ranges) | |
| Amplitude | >10Vp-p (into 50£[ load) | |
| Impedance | 50£[ ¡Ó10% | |
| Attenuator | -20dB ¡Ó1dB x 2 | |
| DC Offset | <-5V ~ >5V (into 50£[ load) | |
| Duty Control | 80% : 20% : 80% to 1MHz Continue variable | |
| Display | 6 digit LED display | |
| ¡@ | ||
| Sine Wave | ||
| Distortion | <1%, 0.3Hz ~ 200kHz | |
| Flatness | <0.3dB, 0.3Hz ~ 300kHz¡F <0.5dB, 300kHz ~ 3MHz | |
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| Triangle Wave | ||
| Linear | >98% 0.3Hz ~ 100kHz¡F >95%, 100kHz ~ 3MHz | |
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| Square Wave | ||
| Symmetry | ¡Ó2%, 0.3Hz ~ 100kHz | |
| Rise or Fall Time | < 100nS at maximum output (into 50£[ load) | |
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| CMOS Output | ||
| Level | 4Vpp ¡Ó1Vpp ~ 14.5Vpp ¡Ó0.5Vpp adjustable | |
| Rise or Fall Time | <120nS | |
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| TTL Output | ||
| Level | >3Vpp | |
| Fan Out | 20 TTL load | |
| Rise or Fall Time | <25nS | |
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| VCF | ||
| Input Voltage | 0V~10V ¡Ó1V(100 : 1) | |
| Input Impedance | 10k£[ ¡Ó10% | |
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| GCV | ||
| Output Voltage | To set the voltage between 0V ~ 2V as per different frequency | |
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| Sweep Operation | ||
| Sweep/Manual | Switch selector | |
| Sweep/Rate | 100 : 1 ratio max. and adjustable | |
| Sweep/Time | 0.5sec. ~ 30sec. adjustable | |
| Sweep/Mode | Lin./Log. switch selector | |
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| Amplitude Modulation | ||
| Depth | 0 ~ 100% | |
| MOD. Frequency | 400Hz (INT), DC ~ 1MHz(EXT) | |
| Carrier BW | 100Hz ~ 3MHz (-3dB) | |
| EXT Sensitivity | <10Vpp for 100% modulation | |
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| Frequency Modulation | ||
| Deviation | 0 ~ ¡Ó5% | |
| MOD. Frequency | 400Hz(INT), DC ~ 20kHz(EXT.) | |
| EXT. Sensitivity | <10Vpp for 10% modulation | |
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| Frequency Counter | ||
| Int./Ext. | Switch selector | |
| Range | 0.3Hz ~ 3MHz (5Hz ~ 150MHz EXT.) | |
| Accuracy | Time base accuracy +1 count | |
| Time base | ¡Ó20ppm (23¢XC ¡Ó5¢XC) after 30 minutes warm up | |
| Resolution | The maximum resolution is 100nHz for 1Hz and 1Hz for 100MHz | |
| Input Impedance | 1M£[ // 150pF | |
| Sensitivity | <35mVrms (5Hz ~ 100MHz)¡F <45mVrms (100MHz ~ 150MHz) | |
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| Power Source | ||
| AC 115V/230V ¡Ó15%, 50/60Hz | ||
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| Accessories | ||
|
Power
cord ¡Ñ 1,
BNC-ALLIGATOR |
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| Dimensions & Weight | ||
| 251(W) ¡Ñ 91(H) ¡Ñ 291(D) mm, Approx. 2.2kg | ||
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