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Product Details

GW Instek GFG-8020H Function Generator with 4 Digits LED Display, 0.2Hz to 2MHz
SKU: GFG-8020H
Our Price: $193.50
Quantity:
 
 

Overview

AUTHORIZED DISTRIBUTOR

GW Instek GFG-8020H Function Generator with 4 Digits LED Display, TTL/CMOS Output, 0.2Hz to 2MHz Frequency Range

 

Product Features

  • Frequency Range 0.2Hz ~ 2MHz
  • Coarse and fine tuning
  • Large 0.5" LED display; built-in 4 digits counter
  • Built-in 4 Digit Counter (INT only)
  • Variable DC offset control
  • Output overload protection
  • VCF Input function
  • FACTORY WARRANTEE
  •  
SHORT Product 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.


Product Description

2 MHz Function generator. The GFG-8020H function generator delivers one of the most economic and feature-rich solutions available in the 2 MHz 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. Frequency Range: 0.2Hz to 2 MHz, 7 ranges. Waveform: sine, triangle, square, TTL pulse and CMOS output. Internal frequency counter. Power Source, 100 MHz Bandwidth: AC100V/120V/220V/230V +/-10 percent, 50/60Hz. Accessories: 1 each of user manual, power cord and test lead GTL-101. Main Output: less than 20Vp-p (open circuit), less than 10Vp-p (into 50O load) amplitude; 50O +/- 10 percent impedance; -20dB +/- 1dB (at 1kHz) attenuator; greater than -10V to less than +10V (greater than -5V to less than +5V into 50O load) DC offset; 1:1 to 10:1 continuously adjustable duty control; Separate coarse and fine tuning frequency control. Sine Wave: greater than 1 percent (0.2Hz to 20kHz); greater than 2 percent (20kHz to 200kHz) distortion greater than 0.2dB (0.2Hz to 100kHz); greater than 1dB (100kHz to 2 MHz) flatness response. Triangle Wave: 98 percent, 0.2Hz to 100kHz; 95 percent, 100kHz to 2 MHz linear. Square Wave: greater than 2 percent, 0.2Hz to 100kHz symmetry; greater than 120nS rise / fall time. CMOS Output: 4Vpp +/- 1Vpp to 14.5Vpp +/- 0.5Vpp adjustable level; greater than 120nS rise / fall time. TTL Output: less than 3Vpp level; greater than 30nS rise / fall time. Frequency Counter: Internal mode; 0.2Hz to 2 MHz range; Time base accuracy +/- 1 count accuracy; Oscillation frequency 3.58 MHz, Temp. stability +/- 20ppm (23 degree C +/- 5 degree C) time base; 0.1Hz, 1Hz, 10Hz, 100Hz, 1kHz resolution. Measures 230mm width by 95mm height by 280mm depth.
 
MAIN OUTPUT
Waveforms SINE, TRIANGLE, SQUARE, TTL pulse and CMOS output
Amplitude >20Vp-p (open circuit)
>10Vp-p (into 5Ω load)
Impedance 5Ω ± 10%
Attenuator -20dB±1.0dB (at 1kHz)
DC Offset <-10V to > +10V (<-5V to > +5V into 5Ω load)
Duty Control 1:1 to 10:1 continuously rating
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
Frequency 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 (4Vp-p ± 1Vp-p) ~ (14.5Vp-p ± 0.5Vp-p) adjustable
Rise/Fall Time <120nS
TTL OUTPUT
Level >3Vp-p
Rise/Fall Time <30nS
V.C.F.
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
Power cord x 1, Instruction manual x 1, GTL-101 x 1
DIMENSIONS & WEIGHT
230(W) x 95(H) x 280(D) mm, Approx. 2.1kg

Included Accessories

 
  • 1 - Instruction Manual
  • 1 - BNC-Alligator Test Lead Test lead GTL-101 x1
  • 1 - Power Cord

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