Features
*Frequency Range : 0.2Hz ~ 2MHz
*Coarse and Fine Tuning
*Waveform : Sine, Triangle, Square, TTL Pulse
*CMOS Output
*Built-In 4 Digits Counter (INT Only)
*Large 0.5" LED Display
*Variable DC Offset Control
*Output Overload Protection
*VCF Input Function
Description :
2MHz Function Generator
The GFG-8020H Function Generator delivers one of the most economic and feature-rich solutions available in the 2MHz frequency range. The GFG-8020H offers extra value with CMOS output, a built-in 4-digit counter, Coarse and Fine tuning with a 1000 : 1 Tuning Range, and a digital LED display. Combined with functions, such as Variable DC Offset Control, Output Overload Protection, and VCF input, the GFG-8020H is suitable for the most demanding budgets in education or instrument testing.
Specification :
MAIN OUTPUT |
|
Waveform | SINE, TRIANGLE, SQUARE, TTL pulse and CMOS output |
Amplitude | >20Vp-p (open circuit ) >10Vp-p (into 50Ω load) |
Impedance | 50Ω±10% |
Attenuator | -20dB±1dB (at 1kHz) |
DC Offset | <-10V to >+10V (<-5V to >+5V into 50Ω load) |
Duty Control | 1:1 to 10:1 continuously adjustable |
Display | 4 digits LED display |
Frequency Range | 0.2Hz to 2MHz 7 ranges |
Frequency Control | Separate coarse and fine tuning |
SINE WAVE |
|
Distortion | <1% (0.2Hz ~ 20kHz) <2% (20kHz ~ 200kHz) |
Flatness Response | <0.2dB (0.2Hz ~ 100kHz) <1dB (100kHz ~ 2MHz) |
TRIANGLE WAVE |
|
Linear | 98%, 0.2Hz ~ 100kHz 95%, 100kHz ~ 2MHz |
SQUARE WAVE |
|
Symmetry | <2%, 0.2Hz ~ 100kHz |
Rise / Fall Time | <120nS |
CMOS OUTPUT |
|
Level | 4Vpp±1Vpp ~ 14.5Vpp±0.5Vpp adjustable |
Rise / Fall Time | < 120nS |
TTL OUTPUT |
|
Level |
> 3Vpp |
Rise / Fall Time | < 30nS |
Input Voltage | Approx. 0V ~ 10V(±1V) input for 10:1 frequency ratio |
Input Impedance | 10kΩ±10% |
FREQUENCY COUNTER |
|
Mode | Internal only |
Range | 0.2Hz ~ 2MHz |
Accuracy | Time base accuracy±1 count |
Time Base | Oscillation frequency 3.58MHz, Temp. stability ±20ppm(23° C ± 5° C) |
Resolution | 0.1Hz, 1Hz, 10Hz, 100Hz, 1kHz |
POWER SOURCE | |
AC100V/120V/220V/230V±10%, 50/60Hz | |
ACCESSORIES |
|
User manual x 1 Power cord x 1 Test lead GTL-101 x 1 |
|
DIMENSIONS & WEIGHT | |
230(W) x 95(H) x 280(D)mm Approx. 2.1 kg |
Accessories :
User manual x1, Power cord x1, Test lead GTL-101 x1
Orderng Information :
GFG-8020H 2MHz Function Generator with 4 Digits LED Display, TTL/CMOS Output