GW Instek GFG-8020H Analog Function Generator

GW Instek GFG-8020H Analog Function Generator

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
VCF
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