Older Heath Test Gear--RF Signal Generators
Keith Rowland
k4kgw at MINDSPRING.COM
Sun Nov 16 14:49:14 EST 1997
Dan: Evidently you missed my first posting, where I gave one example,
and queried the list to see if anyone was interested in having the
information about these items that I have original info on. I do not
actuallly possess all this stuff. The list is for information purposes
only. I have nothing for sale at this time. FYI, anytime I do post
stuff for sale, I will, of course, state asking prices! Thanks anyway,
and sorry about the misunderstanding.
73, Keith
Dan Ferguson wrote:
>
> Good morning! I may have some interest in some of the stuff on your misc.
> list, but not without prices & not without knowing where it has to ship from.
>
> Dan Ferguson
> Northern Virginia
>
> At 04:30 11/16/97 -0800, you wrote:
> >SG-8 0.1-v output from 160 kHz to 110 mHz. Calibrated harmonics to
> >220 mHz. Internal 400 Hz and external modulation provision. 5 bands.
> >8 lbs. 1954 price: $19.50.
> >
> >LG-1 Professional lab instrument designed for extreme accuracy in
> >frequency and output level. Colpitts oscillator. Five rangess from 150
> >kHz to 30 mHz. Panel meter calibrated in output volts and per cent
> >modulation. Output more than 0.1-v. Complete ocillator, buffer and
> >attenuator shielding. Regulated power supply and 50-ohm output cable.
> >16 lbs. 1954 price: $39.50.
> >
> >TS-3 TV Sweep Generator. Fundamentals from 4 mHz to 220 mHz with
> >output well over 100,000 microvolts. Automatic blanking and wide-range
> >phasing. Triple marker ranges from 19 mHz to 180 mHz using a Colpitts
> >oscillator plus the 4.5 mHz crystal-controlled oscillator for check
> >points. Provisions for external marker. Sweep system uses the
> >"Increductor" controllable inductor. Sweep width variable from 0 to 12
> >mHz at the lower RF frequencies, increasing to 0 to 50 mHz at the
> >highest frequencies. Regulted power supply, constant RF output level,
> >independent marker and RF output control circuits, low-impedance output
> >and properly terminated output cables. 18 lbs. 1953 price: $44.50.
> >
> >TS-4A TV Alignment Generator. no detailed specs. Looks very much
> >like the TS-3. 16 lbs. 1959 price: $59.95.
> >
> >IG-37 FM Stereo Generator for RF, IF and FM Stereo Alignment.
> >Produces virtually all signals for trouble-shooting and aligning
> >multiplex adapters, FM tuners and receivers. Generates mono FM or
> >composite stereo FM signals. Crystal-controlled 19 kHz (plus or minus 2
> >Hz)pilot signal, adjustable from 0 to 10% for checking tuner lock-in
> >range. Switch selection of 400, 1000, 5000 Hz, 19 kHz, and 65 or 67
> >kHzSCA signals. 100 mHz sweep generator, adjustable plus or minus 2
> >mHz, for overall RF and IF alignment. Built-in crystal marker
> >oscillator for IF and dual-tracking checks. Phase test capability. No
> >balance adjustment needed for equal Right and Left channel modulation
> >levels. Weight not given. 1968 price: $79.95.
> >
> >
> >
> >The next transmission will begin the long list of miscellanous test
> >gear. I will probably have to split it into several parts, depending on
> >how long it is. It's already atsix hand-written pages.
> >
> >73, Keith
> >
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