Sharing few shots of this Tek vintage scope calibration tool that just received recently. Did a brief external inspection, it looks fine and well. Tektronix The Time Mark Generator is a compact, wide-range unit. It is crystal-controlled and provides 16 marker intervals, 4 sinewave frequencies. Tektronix , MHz color digitizing ‘scope main frame SPECIAL, Tektronix Tektronix , TIME MARK generator, , SOLD, sold. Tektronix.
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You adjust the timebase sweep time and linearity so that the spikes line up with the tekttonix markings. Tektronix opt I see v, it works with that voltage? Every frequency counter and similar device has one. All items listed are 29001 stock, and available for immediate shipment. Yes, the heater is a coil, with a little thermostat element up at the top. Programmable spectrum analyzer 50kHz to 21GHz. The one trouble spot in these is the oven for the crystal oscillator.
All items are used unless otherwise stated. The actual temperature is set during manufacture to the critical temperature of the crystal, which varies slightly. Dec Mon 31, 8: These have been used by the millions for well over 60 years.
Thank you so mutch Leigh. No, tektronxi an oscillator. Google [Bot]Prutser and 7 guests. Tektronix 76 3 3. Time mark generators are for calibrating the sweep circuit of oscilloscopes.
Tektronix 2901 Time Mark Generators
I’m assuming it goes with an oscillator, but why? I looks like you managed to find one with the lettering still intact on the buttons. OPT 2 rear outputs.
Mar Wed 09, 4: You might consider putting some clear fingernail polish over the numbers. We now accept visa, mastercard. It could be configured for either v or v AC, probably using jumpers in the instrument’s power supply.
It works well after this episode? This suggests it was made for the export market, and has a center-tapped heating element.
Tektronix Time Mark Generator B | eBay
Tektronix opts 05, Steve, my bad, I meant oscilloscope. Tektronix my other new aquisition Posted: You still have the your then. Britto on Mar Tue 08, 6: Mar Wed 09, 2: For a swept frequency oscillator, you’d want frequency markers, while Saul’s is tekronix time marker. There is a thermostat inside this?
It seems to work reasonably after my “fix”. Either way, it’s only a tool for calibration? Mar Tue 08, But when it happens, in high frequencies? I have another ideia for this if,it works I will tell you all.
Tektronix TM opt Those ovens usually hold temperature quite accurately, like within small fractions of a degree.