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Function Generators at TestMart

Function Generators by Agilent Technologies

Agilent Technologies Function Generator

  • 33210A 10 MHz Function/Arbitrary Waveform Generator

  • 33220A 20 MHz Function/Arbitrary Waveform Generator

  • 33220A-H01 Function / Arbitrary Waveform Generator: 20 MHz including 10 MHz external timebase (opt 001) and printed manual set (opt ABA)

  • 33250A 80 MHz Function/Arbitrary Waveform Generator

  • N6030A Arbitrary waveform generator, 1.25 G sample per second, 15 bit

  • N6031A Arbitrary waveform generator, 10 bit, 1.25 G Sa/s

  • N6032A Arbitrary Waveform Generator, 625 M Sample per second, 15bit

  • N6033A Arbitrary waveform generator, 10 bit, 625 M Sa/s

  • View all Agilent Technologies Function Generators

GSA Call 888-665-2765 for GSA

Function Generators by B+K Precision

B+K Precision Function Generator

  • 4051 MULTI-FUNCTION GENERATOR WITH POWER SUPPLY

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Function Generators by Fluke

Fluke Function Generator

  • 271-U 10MHZ DDS FUNCTION GENERATOR (P/N 2423224)

  • 281-U 40MS/S UNIVERSAL WAVEFORM GENERATOR (P/N 2423135)

  • 282-U 40MS/S 2CH UNIVERSAL WAVEFORM GENERATOR (P/N 2423164)

  • 284-U 40MS/S 4CH UNIVERSAL WAVEFORM GENERATOR (P/N 2423199)

  • 291-U 100MS/S ARBITRARY WAVEFORM GENERATOR (P/N 2423031)

  • 292-U 100MS/S 2CH ARBITRARY WAVEFORM GENERATOR (P/N 2423079)

  • 294-U 100MS/S 4CH ARBITRARY WAVEFORM GENERATOR (P/N 2423101)

  • View all Fluke Function Generators

GSA Call 888-665-2765 for GSA

Function Generators by Ophir RF

Ophir RF Function Generator

GSA Call 888-665-2765 for GSA

Function Generators by Topward

Topward Function Generator

  • 8110 0.1Hz to 2MHz Function Generator

  • 8120 0.1Hz to 2MHz Function Generator

  • 8140 0.1Hz to 10MHz Function Generator

  • 8150 0.1Hz to 10MHz Digital Function Generator

  • View all Topward Function Generators

GSA Call 888-665-2765 for GSA

Function Generators by X-COM Systems

X-COM Systems Function Generator

  • DX-10G-19RM 10 Giga-Samples per second Wideband Arbritrary Waveform GeneratorSample rate up to 10GigaSamples per second; 10 bit resolution; Up to 3GHz modulated bandwidth; Wide Dynamic Range. 19" Rackmount enclosure.

  • View all X-COM Systems Function Generators

GSA Call 888-665-2765 for GSA

Function Generators by Yokogawa

Yokogawa Function Generator

  • 706011 FG110 1 Channel, with GPIB

  • 706012 FG120 2 Channel, with GPIB

  • View all Yokogawa Function Generators

GSA Call 888-665-2765 for GSA

All Function Generators at TestMart

Overview:

Function generator is a piece of electronic test equipment used to generate repetitive waveforms. These waveforms can then be injected into a device under test and analyzed as they progress through the device, confirming the proper operation of the device or pinpointing a fault in the device. Function generators usually generate a triangle waveform as their basic output. The triangle is generated by repeatedly charging and discharging a capacitor from a constant current source. This produces a linearly-ascending or descending voltage ramp. As the output voltage reaches upper and lower limits, the charging and discharging is reversed, producing the linear triangle wave. By varying the current and the size of the capacitor, different frequencies may be obtained. A 50% duty cycle square wave is easily obtained by noting whether the capacitor is being charged or discharged. Most function generators also contain a diode shaping circuit that can convert the triangle wave into a reasonably-accurate sine wave. Function generators, like most signal generators, may also contain an attenuator, various means of modulating the output waveform, and often contain the ability to automatically and repetitively "sweep" the frequency of the output waveform between two operator-determined limits. This capability makes it very easy to evaluate the frequency response of a given electronic circuit.