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The Tektronix FG502 is a function generator plug-in | |||
for TM500-series mainframes. | |||
It generates low distortion | |||
sine, square, triangle, positive and negative pulse, and ramp waveforms | |||
from 0.1 Hz to 11 MHz. | |||
A squarewave trigger is available at the front panel. | |||
Variable DC offset is also provided. | |||
Α voltage-controlled frequency (VCF) input controls | |||
the output frequency from an external voltage source. | |||
The output frequency can be swept above or below the | |||
selected frequency to maximum of 1000:1 depending on | |||
the polarity and amplitude of the VCF input and the | |||
selected output frequency. | |||
An external gate input allows the generator to operate | |||
for the duration of an externally applied gating signal. | |||
This mode provides either a single cycle output, | |||
or a train of preselected waveforms, | |||
depending on the gating signal width | |||
and the generator frequency setting. | |||
* [http://w140.com/smb/FG502_SM.pdf Tektronix FG502 Manual (OCR, PDF)] | * [http://w140.com/smb/FG502_SM.pdf Tektronix FG502 Manual (OCR, PDF)] | ||