For more info: 021 55734344

Home / Products

GFG-3015

- Frequency Range 0.01Hz ~ 15MHz
- Maximum Frequency Resolution 10mHz
- Dual Displays Indicate Frequency and Amplitude
- Built-in 6 Digits Counter up to 150MHz/High Resolution
- Output Waveform : Sine,Square,Triangle,Ramp,Pulse,Sweep,Gate or Burst
- INT/EXT AM/FM Modulation
- GCV Output for Synchronization
- Output Overload Protectio

DESCRIPTION

The GFG-3015 is a versatile and high precision programmable function generator, providing stable and accurate signals at 15MHz frequency range. Powered by the Frequency Feedback technology, the GFG-3015 delivers the frequency accuracy as low as 0.02% and maximum resolution at 10mHz. 10 sets of front panel setup memory make it easier to output the specific signal as pre-defined. Other functions include AM/FM, Cate, Burst, Trigger, 5 sets of standard waveforms, 150MHz counter, VCF control, and dedicated channels for different outputs. The GFG-3015 provide exceptional values to users in the educational field as well as repire service, production testing, and development lab.

FEATURES

MAIN
Output Waveforms Sine, Square, Triangle, Ramp, Pulse, AM, FM, Sweep, Trigger, Gate or Burst
Frequency Range 10mHz~15MHz in 8 frequency range(auto switch)
Frequency Resolution 15MHz~150kHz(100Hz)
1.5MHz~15kHz(10Hz)
150kHz~1.5kHz(1Hz)
15kHz~150Hz(0.1Hz)
1.5kHz~15Hz(10mHz)
150Hz~1.5Hz(10mHz)
15Hz~0.15Hz(10mHz)
1.5Hz~0.01Hz(10mHz)
Frequency Accuracy 0.02% ±5 count
Output Impedance 50Ω±10%
Amplitude Range 10.00V ~ 0.01V(into 50Ω) 4 amplitude range
|Vac peak| + |Vdc| = 5V
Resolution : 10mV (10.00V ~ 0.01V)
Amplitude Accuracy <3% ± 5count at 10Hz ~ 1MHz
<10% ± 5count at 1MHz ~ 15MHz
Amplitude Unit Vpp , Vrms , dBm
DC Offset -5V ~ 5V (into 50Ω); resolution 10mV
DC Offset Accuracy <3%±3count at minimum amplitude
Duty Control 80% ~ 20%, ~ 1MHz; resolution 1%
Duty Accuracy <1% ~ 1MHz at 50% duty
Display Dual display for frequency 6 digits and amplitude 4 digits
SINE WAVE
Distortion <0.5%(-46dBc), 10Hz~ 100kHz
<-30dBc, ~15MHz (1Vpp~10Vpp)
TRIANGLE WAVE
Linearity Error <1% of full scale output at 100Hz
SQUARE WAVE
Asymmetry ±1% of period + 3nS
Rise or Fail Time <18 nS
SYNC OUTPUT
Impedance 50Ω±10%
Level
 
>1Vp-p open circuit
MODULATION CHARACTERISTICS
Types AM, FM, Sweep, Trigger(int/ext), Gate or Burst (implement by trigger type)
Waveform Sine, Square, Triangle, Ramp or Variable Symmetry Pulse
Rate Frequency Range 10mHz~10kHz in 3 frequency range
(auto switch)
Rate Frequency Accuracy 5% ±1 count
Rate Frequency Resolution 10.0kHz~0.1kHz(100Hz)
99Hz~1Hz(1Hz)
0.99Hz ~ 0.01Hz(0.01Hz)
Symmetry 90% : 10% : 90%; resolution : 1%
Symmetry Accuracy ±1 count(<± 1%)
Output Level >1Vpp into 10kΩ load
Sine Wave Distortion <2% from 10Hz ~ 10kHz
AMPLITUDE MODULATION
Depth
 
0 ~ 100%
Modulation Frequency Rate 0.01Hz ~ 10kHz(INT) ; DC ~ 1MHz(EXT)
Carries -3dB Bandwidth <100Hz to >5MHz
External Sensitivity <10Vpp for 100% modulation
FREQUENCY MODULATION
Deviation 0 ~ ±15%
Modulation Frequency Rate
 
0.01Hz ~ 10kHz(INT) ; DC ~ 50kHz(EXT)
External Sensitivity <5Vpp for 15% deviation
SWEEP CHARACTERISTICS
Sweep Range 15MHz ~ 150kHz; 1.5MHz ~ 15kHz;
150kHz ~ 1.5kHz; 15kHz ~ 150Hz;
1.5kHz ~ 15Hz; 150Hz ~ 1.5Hz;
15Hz ~ 0.15Hz; 1.5Hz ~ 0.01Hz
Width >100:1(in the same frequency range)
Rate 0.01Hz ~ 10kHz
Symmetry Control 90% ~ 10%, resolution:1%
Mode Linear /Log sweep
Sweep Output 0>-5Vpp into 10kΩ
TRIGGER CHARACTERISTICS
Start/Stop Phase Range 80° ~ 90°
Rate 0.1Hz ~ 10kHz
Frequency Range 0.1Hz ~ 1MHz(Useful ~ 10MHz)
Ext Trig Frequency Range DC ~ 1MHz, TTL compatible input level
Gate or Burst Implement by trigger setting
VCF
Range 100:1 (0 ~ 10V ±1V)
Input Linearity <0.5% ~ 1MHz, <5% ~ 10MHz
Input Impedance 10 kΩ
GCV OUTPUT
  0.2V ~ 2V as per different frequencies in the same frequency range
FREQUENCY COUNTER
INT/EXT
 
Switch selector
Range 5Hz ~ 150MHz EXT
Accuracy Time base accuracy ±1 count
Time Base ±20ppm(23°C ±5°C) after 30 minutes warm up
Resolution 100nHz for 0.1Hz, 1Hz for 100MHz
Input Impedance 1MΩ // 150pF
Sensitivity <35mVrms(5 ~ 100MHz), <45mVrms(100MHz~150MHz)
MEMORY 
Save/Recall 10 sets of front panel setting memories
INTERFACE 

 
RS-232C
POWER SOURCE 
  AC115V/230V ±15%, 50/60Hz
ACCESSORIES
  User manual x 1
Power cord x 1
Test Lead GTL-101 x 2
DIMENSIONS & WEIGHT 290(W) x142(H) x 460(D)mm, Approx. 5kg

Subscribe now


Loading...