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Signal Sources |
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GWInstek has been one of the major
signal source suppliers for worldwide users by the
advanced-featured products for decades.
A wide product lines including AFG
(Arbitrary Function Generators), DDS (Direct Digital
Synthesized) Function Generators, Analog Function
Generators are well provided. The AFG-3000 Series is
designed for industrial, scientific research and
educational applications by high sample rate and frequency
band. AFG-2000 series is designed to accommodate the
educational and basic industrial requirements. SFG-1000
series is a DDS based design for entry level and
educational applications. To fit versatile applications,
every product line consists of series products by different
frequency ranges and/or features to cover the demands.
Besides, AM/FM signal generators and Audio Generators are
also provided for the specific fields. |
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Arbitrary Function Generators |
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AFG-3000 Series Arbitrary Function Generator |
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Features
- Wide frequency range from
1uHz to 80/50MHz
- High 200MSa/s sampling
rate
- 16-bit Amplitude
Resolution
- Output from any section
of 1M-point-long waveform
- 4.3" high-resolution LCD
display/on-screen help/Impedance switch
- Four ways to generate
arbitrary waveform: Front Panel Operation
- CSV file uploading,
Direct Waveform Reconstruction (DWR), Arbitrary
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- Waveform Editing PC
Software
- USB, RS-232, GPIB
interface support
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AFG-2225 Dual-Channel Arbitrary Function Generator |
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Features
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Wide Frequency Ranges From 1μHz to 25MHz (sine/square
wave)
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1 μHz Resolution in Full Range
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Built-in Standard 120MSa/s, 10bit, 4k Points Arbitrary
Waveform for Both Channels
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True Dual-Channel Output, CH2 Provides the Same
Characteristics as CH1
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Couple, Tracking, Phase Operations of Dual Channel are
Supported
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1% ~ 99% Adjustable Duty Cycle for Square Waveform
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High Resolution and Colored TFT LCD with Friendly User
Interface
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Multiple Editing methods to Edit Arbitrary Waveform
Easily
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Built-in Standard AM/FM/PM/FSK/SUM/Sweep/Burst and
Frequency Counter
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USB Host/Device Interface for Remote Control and
Waveform Editing
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AFG-2100 & AFG-2000 Arbitrary Function Generator |
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Features
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0.1Hz to 5/12/25 MHz with in 0.1Hz Resolution
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Sine, Square, Triangular, Noise and Arbitrary Waveform
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20MSa/s Sampling Rate, 10 bit Vertical Resolution and
4k Point Memory for Arbitrary Waveform
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1% ~ 99% adjustable duty cycle for Square Waveform
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Waveform Parameter Setting Through Numeric Keypad Entry
& Knob Selection
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Amplitude, DC Offset and Other Key Setting Information
Shown on the 3.5" LCD Screen Simultaneously
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AM/FM/FSK Modulation, Sweep, and Frequency Counter
Functions (AFG-2100 only)
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USB Device Interface for Remote Control and Waveform
Editing
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PC Arbitrary Waveform Editing Software
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AFG-200 & AFG-100 Arbitrary Function Generator |
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Features
- Frequency range: 1uHz~25MHz
- 1uHz frequency resolution
- Built-in 120 MSa/s, 10 bit resolution and arbitrary
waveform editing function with 4k point memory
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- Dual channel models support coupling, tracking, and
phase functions
- Square waveform can adjust the duty cycle from 1%
to 99%.
- Support various arbitrary waveform editing methods.
- Built-in AM/FM/PM/FSK/SUM(AFG-225/225P) modulation,
sweep and burst functions
- USB interface signal control
- AFG-125P/225P provide three DC power selections
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Signal Generators |
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USG-Series RF Signal Generator |
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Features
- Frequency Range: 34.5MHz ~
4400MHz
- Output Power Range: -30dBm ~
0dBm
- Continuous Wave Signal
Without any Modulation
- Support Fixed Frequency,
Frequency Sweep, Frequency Hopping & Power Sweep Mode
- -107dBc/Hz Phase Noise
@100kHz Offset
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- Frequency Resolution: 10kHz
- PC USB Interface Powered and
Controlled
- External PC Software Support
Different Operating System
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DDS Function Generators |
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SFG-1000 DDS Function Generator |
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Features
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DDS Technique and FPGA Chip Design
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Frequency Range:0.1Hz~3MHz
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High Frequency Accuracy : � 20ppm
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High Frequency Stability : � 20ppm
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Max. Frequency Resolution : 100mHz
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Low Distortion Sine Wave : -55dBc,0.1Hz~200kHz
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Voltage Display (Only SFG-1013)
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Voltage Display (Only SFG-1013)
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Analog
Function Generators |
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GFG-3015 Programmable Function Generator |
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Features
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Frequency Range 0.01Hz ~ 15MHz
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Maximum Frequency Resolution 10mHz
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Dual Displays Indicate Frequency and Amplitude
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Built-in 6 Digits Counter up to 150MHz/High Resolution
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Output Waveform :
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Sine,Square,Triangle,Ramp, Pulse,Sweep,Gate or Burst
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INT/EXT AM/FM Modulation
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GCV Output for Synchronization
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Output Overload Protection
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GFG-8200A Function Generator |
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Features
- Frequency Range: 0.3Hz ~ 3MHz
(GFG-8215A/8216A/8217A/8219A)
- Frequency Range: 0.5Hz ~ 5MHz
(GFG-8250A/8255A)
- Waveforms: Sine, Triangle,
Square,Ramp, TTL and CMOS Output
- External Voltage Controlled
Frequency (VCF) Function
- Two-Steps (-20dBx2) and
Variable Attenuator
- Built-In 6 Digits Counter
with INT/EXT Function up to 150MHz(Except GFG-8215A)
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- INT/EXT AM/FM Modulation
(GFG-8219A/8255A)
- GCV Output for
Synchronization (GFG-8219A/8255A)
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Other
Signal Sources |
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GAG-810 & GAG-809 Audio Generator |
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Features
- Frequency from 10Hz ~ 1MHz
- 0.02% Low Sine Wave
Distortion (GAG-810 Only)
- 6 Steps Output Attenuator
- EXT SYNC Function
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