Function, Waveform & Signal Generators

Fully programmable function generators suitable for use in generating specific signals needed in development, repair and testing applications. High precision generators available from both Chauvin Arnoux and Siglent. Read More about Function, Waveform & Signal Generators
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34 Products
  1. Siglent SDG810 Arbitrary Function Generator, 10MHz, 125MSa/A, 16Kpts
    Siglent logo
    Lead Time: 1-2 Weeks
    Siglent SDG810 Arbitrary Function Generator, 10MHz, 125MSa/A, 16Kpts
    (no reviews)
    £202.80 £169.00
    • 10MHz model
    • Generates different waveform types
    • Complete set of modulation options
    169 Reward Points
    Price Match Guarantee
    SDG810
  2. Siglent SDG830 Arbitrary Function Generator, 30MHz, 125MSa/A, 16Kpts
    Siglent logo
    Siglent SDG830 Arbitrary Function Generator, 30MHz, 125MSa/A, 16Kpts
    (no reviews)
    £238.80 £199.00
    • Generates multiple waveform types
    • Multiple adjustable advanced functions
    • Compatible with PC
    199 Reward Points
    Price Match Guarantee
    SDG830
  3. Siglent SDG1000X Series Arbitrary Waveform Generator
    Siglent logo
    1 Option in Stock
    Siglent SDG1000X Series Arbitrary Waveform Generator
    (1)
    £277.20 £231.00

    • EasyPulse technology means low jitter and better accuracy
    • 150 MSa/s sampling rate
    • High-quality build 

    231 Reward Points
    Price Match Guarantee
    SDG1000X
  4. Aim-TTi TG315 3MHz Function Generator
    Aim-TTi logo
    Aim-TTi TG315 3MHz Function Generator
    (no reviews)
    Discontinued
    • Frequency range: 0.03Hz to 3MHz
    • Dual display: view frequency and amplitude readings simultaneously
    • Sine, Square and Triangle generator functions
    View product for alternatives.
    59120-3300
  5. Aim-TTi TGP110 10MHz Pulse Generator with Delay
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGP110 10MHz Pulse Generator with Delay
    (no reviews)
    £406.80 £339.00
    • Pulse modes: Normal, Squarewave, Double Pulse and Delayed Pulse
    • Fully variable pulse delay
    • Wide pulse range: create pulse widths between 50ns and 5s
    339 Reward Points
    Price Match Guarantee
    59120-1200
  6. Aim-TTi TG330 3MHz Function Generator with Sweep & Frequency Counter
    Aim-TTi logo
    Lead Time: 1-2 Weeks
    Aim-TTi TG330 3MHz Function Generator with Sweep & Frequency Counter
    (no reviews)
    Discontinued
    • External 7-digit 120MHz frequency counter
    • Advanced internal sweep generator with linear and log sweep
    • Dual display: view frequency and amplitude readings simultaneously
    View product for alternatives.
    59120-3000
  7. Siglent SDG2042X Waveform Generator - 40MHz, 2 Channels, 1.2GSA/s
    Siglent logo
    Only 1 In Stock
    Free UK Delivery
    Siglent SDG2042X Waveform Generator - 40MHz, 2 Channels, 1.2GSA/s
    (2)
    £489.60 £408.00
    • Bandwidth of 40MHz
    • High precision and reliability
    • Dual channel
    408 Reward Points
    Price Match Guarantee
    SDG2042X
  8. Chauvin Arnoux GX310 DDS Generator
    Chauvin Arnoux logo
    Free UK Delivery
    Chauvin Arnoux GX310 DDS Generator
    (no reviews)
    £519.48 £432.90
    • Ideal instrument for research and education
    • Stable adjustment of frequency to the nearest digit
    • Frequency range of 0.001 Hz to 10 MHz
    432 Reward Points
    Price Match Guarantee
    GX310
  9. Aim-TTi TG1006 Function Generator with Sweep and 120MHz Counter
    Aim-TTi logo
    Lead Time: 2-3 Weeks
    Free UK Delivery
    Aim-TTi TG1006 Function Generator with Sweep and 120MHz Counter
    (no reviews)
    £543.60 £453.00
    • DDS generator for high accuracy and stability and a wider frequency range
    • Supports AM, FSX and Frequency List modulation
    • 120MHz, auto-ranging, external frequency counter with 7-digit resolution
    453 Reward Points
    Price Match Guarantee
    59120-5200
  10. Chauvin Arnoux GX320 Generator - 0.001 to 20MHz
    Chauvin Arnoux logo
    Free UK Delivery
    Chauvin Arnoux GX320 Generator - 0.001 to 20MHz
    (no reviews)
    £606.60 £505.50
    • Great for education, scientific research and electronic product design
    • Has a frequency range of 0.001Hz to 20MHz
    • Can store 15 complete instrument configurations 
    505 Reward Points
    Price Match Guarantee
    GX320
  11. Siglent SDG2082X Function/Arbitrary Waveform Generator - 80MHz
    Siglent logo
    Free UK Delivery
    Siglent SDG2082X Function/Arbitrary Waveform Generator - 80MHz
    (1)
    £633.60 £528.00
    • 80MHz bandwidth
    • Dual channel
    • EasyPulse and TrueArb technology
    528 Reward Points
    Price Match Guarantee
    SDG2082X
  12. Aim-TTi TG2000 20MHz DDS Function Generator w/ RS-232 & USB Interfaces
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TG2000 20MHz DDS Function Generator w/ RS-232 & USB Interfaces
    (no reviews)
    £819.60 £683.00
    • Modulation modes: Sweep, Gated, AM, FSK and Tone Switching
    • Sine, square, positive pulse and negative pulse waveforms
    • RS-232 and USB interfaces enable remote control
    683 Reward Points
    Price Match Guarantee
    59130-0500
  13. Aim-TTi TGF4042 Dual Channel Arbitrary Function Generator – 40MHz
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGF4042 Dual Channel Arbitrary Function Generator – 40MHz
    (no reviews)
    Call for Pricing
    • A two-channel signal generator that can create waveforms of up to 40MHz
    • Includes built-in waveforms and supports the addition of custom waveforms
    • Generate white noise and high-resolution, low-jitter pulses up to 50MHz
    We require additional information before you purchase this product.
    59120-6800
  14. Aim-TTi TG2511A/2512A 25MHz Function/Pulse/Arbitrary Generator, USB/LXI - Choice of 1 or 2 Channel
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TG2511A/2512A 25MHz Function/Pulse/Arbitrary Generator, USB/LXI - Choice of 1 or 2 Channel
    (no reviews)
    Call for Pricing
    • Arbitrary waveforms
    • Single or dual channels
    • TG2511A or TG2512A models available
    We require additional information before you purchase this product.
    TG2511A/2512A
  15. Siglent SDG2122X Waveform Generator - 120MHz, 2 Channels
    Siglent logo
    Lead Time: 1-2 Weeks
    Free UK Delivery
    Siglent SDG2122X Waveform Generator - 120MHz, 2 Channels
    (no reviews)
    £900.00 £750.00
    • 120MHz bandwidth
    • Dual channel
    • High fidelity and low jitter
    750 Reward Points
    Price Match Guarantee
    SDG2122X
  16. Aim-TTi TG5011A/5012A 50MHz Function/Pulse/Arbitrary Generator, USB/LXI - Choice of 1 or 2 Channel
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TG5011A/5012A 50MHz Function/Pulse/Arbitrary Generator, USB/LXI - Choice of 1 or 2 Channel
    (no reviews)
    Call for Pricing
    • Arbitrary waveforms
    • Single or dual channels
    • TG5011A or TG5012A models available
    We require additional information before you purchase this product.
    TG5011A/5012A
  17. Aim-TTi TGF4082 Dual Channel Arbitrary Function Generator – 80MHz
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGF4082 Dual Channel Arbitrary Function Generator – 80MHz
    (no reviews)
    Call for Pricing
    • Generates signals up to 80MHz
    • Two identical, full-performance channels
    • Operate channels independently or in Coupled or Tracked mode
    We require additional information before you purchase this product.
    59120-6700
  18. Aim-TTi TGF4162 Dual Channel Arbitrary Function Generator – 160MHz
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGF4162 Dual Channel Arbitrary Function Generator – 160MHz
    (no reviews)
    Call for Pricing
    • Creates signals up to 160MHz
    • Generate white noise and high-resolution, low-jitter pulses up to 100MHz
    • Channels can be operated independently or in Coupled or Tracked mode
    We require additional information before you purchase this product.
    59120-6400
  19. Siglent SDG6000X Dual-channel Pulse / Arbitrary Waveform Generator
    Siglent logo
    Free UK Delivery
    Siglent SDG6000X Dual-channel Pulse / Arbitrary Waveform Generator
    (no reviews)
    £1,407.60 £1,173.00
    • TrueArb & EasyPulse technology
    • 200MHz / 350MHz / 500MHz bandwidth options available 
    • High-performance with 2.4 GSa/s sampling rate

    1173 Reward Points
    Price Match Guarantee
    SDG6000X
  20. Aim-TTi TGP3121 25MHz Pulse & Universal Generator – 1 Channel
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGP3121 25MHz Pulse & Universal Generator – 1 Channel
    (no reviews)
    Call for Pricing
    • A powerful, single-channel, true pulse, noise, and function generator
    • Generate pulse waveforms between 1MHz and 25MHz
    • Perform linear and logarithmic sweeps across all waveform types
    We require additional information before you purchase this product.
    59120-5500
  21. Aim-TTi TGF4242 Dual Channel Arbitrary Function Generator – 240MHz
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGF4242 Dual Channel Arbitrary Function Generator – 240MHz
    (1)
    Call for Pricing
    • Channels can be operated independently or in Coupled or Tracking mode
    • Equipped with built-in waveforms and supports the addition of custom waveforms
    • Includes various modulations and Gated, Burst and Sweep modes
    We require additional information before you purchase this product.
    59120-6300
  22. Aim-TTi TGP3151 50MHz Pulse & Universal Generator – 1 Channel
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGP3151 50MHz Pulse & Universal Generator – 1 Channel
    (no reviews)
    Call for Pricing
    • A high-performance true pulse, noise, and function generator
    • Generate pulse waveforms from 1MHz-50Hz
    • Supports pulse, double pulse, pulse pattern and PRBS waveforms
    We require additional information before you purchase this product.
    59120-5300
  23. Aim-TTi TGP3122 25MHz Pulse & Universal Generator – 2 Channels
    Aim-TTi logo
    Free UK Delivery
    Aim-TTi TGP3122 25MHz Pulse & Universal Generator – 2 Channels
    (no reviews)
    Call for Pricing
    • A high-performance, dual-channel true pulse, noise, and function generator
    • Generate pulse waveforms between 1MHz and 25Mhz
    • Supports pulse, double pulse, pulse pattern and PRBS waveforms
    We require additional information before you purchase this product.
    59120-5600
  24. Free Precision Screwdrivers
    Siglent SSG3000X RF Signal Generators - Choice of Model
    Siglent logo
    1 Option in Stock
    Free UK Delivery
    Siglent SSG3000X RF Signal Generators - Choice of Model
    (no reviews)
    £2,149.20 £1,791.00
    • Available in four models with differing frequencies and modes
    • Provide normal analogue modulation: AM, FM and PM
    • Sweep-frequency function
    1791 Reward Points
    Price Match Guarantee
    SSG3000X

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About Function, Waveform & Signal Generators

A function generator is a type of frequency generator suitable for the development, testing, and repair of electronic test equipment. For example, an electrical test engineer could use one to introduce an error signal into a control loop. Because you can change parameters such as amplitude and frequency, you can easily isolate the generated signal from those already present in the system.</p >

A function signal generator can take the form of computer-based software or one of our range of purpose-built function generators designed to generate various types of the electrical waveform over a wide range of frequencies. The most common waveforms produced are sine, triangular, saw tooth, and square shapes and most models will allow you to set this as a repetitive or single shot.