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Signal Generators

Precision Test Systems manufacturers various signal generators.  We can also supply other manufacturers or used signal generators.  Our main signal generators are listed below.

  • FSG Handheld, portable signal generators

  • SG1640 0 - 1.64 GHz Signal Generator with GPS reference

  • G5100A Function Generator

FSG Handheld, portable signal generators

The FSG series of portable signal generators are small handheld units.  Each unit generates a synthesized CW signal over a 100 MHz bandwidth.  For example the FSG500 operates over the 400 to 500 MHz frequency band.  The FSG900 operates over the 800 to 900 MHz band.

The output can be setting in 12.5 kHz to 100 kHz steps (depending upon the model) and the output is typically accurate to 1 ppm.

The FSG2170 is a special unit operating from 1710 MHz to 2170 MHz.

All these models are suitable for propagation testing in the field, or any application that needs a portable signal generator.

All models have internal rechargeable batteries giving up to five hours continuous coverage.  An AC wall adapter is also supplied allowing continuous use or charging of the batteries.

Below is a list of the models.  

FSG100C

FSG200C

FSG300C

FSG400C

FSG500C

FSG900C

FSG960C

FSG1850C

FSG2170C

FSG2200C

FSG2300C

FSG2400C

FSG2500C

20 MHz to 100 MHz in 12.5 kHz steps

100 MHz to 200 MHz in 12.5 kHz steps

200 MHz to 300 MHz in 12.5 kHz steps

300 MHz to 400 MHz in 12.5 kHz steps

400 MHz to 500 MHz in 12.5 kHz steps

800 MHz to 900 MHz in 100 kHz steps

890 MHz to 960 MHz in 100 kHz steps

1750 MHz to 1850 MHz in 12.5 kHz steps

1710 MHz to 2170 MHz in 100 kHz steps

2100 MHz to 2200 MHz in 12.5 kHz steps

2200 MHz to 2300 MHz in 12.5 kHz steps

2300 MHz to 2400 MHz in 12.5 kHz steps

2400 MHz to 2500 MHz in 12.5 kHz steps