Heathkit Ig-1275 Lin/log Sweep Function Generator With Manual.  Working, Used

US $42

  • Tucson, Arizona, United States
  • Aug 8th
Heathkit IG-1275 Lin/Log Sweep Function Generator, Working, Used. One owner. Manual and schematic included. The scope shown in the pics is not included. Sine, square, triangle wave, gated tone burst maximum output of 20VPP unloaded, 10VPP into 50 ohms.  Max freq. 3 MHz. See pics for scans of specs from manual. There are outputs for scope triggering and input for external sweep. This function generator has a larger sweep range than many of it's vintage. I remember sweeping audio filters 50Hz -20 kHz in one sweep. You can apply an external sweep voltage input, so it might work for low frequency IF alignment, but I never tried it. Output level pot was replaced but had to lose the power switch that was mounted to the original control, so there is no off switch (it is bypassed). In good cosmetic condition, it works, as shown in pics, but a calibration might help. It seems to be in spec, or close, as-is. The calibration and testing procedure is covered in the manual.
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand Heathkit
Country/Region of Manufacture United States
Modification Description Output level pot replaced, Power switch bypassed, removed.
Modified Item Yes
Product Type Signal Generator

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