Tektronix 7904 Analog 500 MHz Oscilloscope Features: This is one of the fastest of the 7000 series, which were some the finest analog laboratory oscilloscopes ever made. The unit is in excellent condition physically, and is functions o The unit will house up to 4 plug-in units, 2 vertical and 2 horizontal units. o Bandwidth DC to 500 MHz (depends on vertical amplifier plug-in selected). o Vertical Maximum 0.8nS rise time, Horizontal Maximum 500pS Sweep Speed. o Analog CRT readout, displays plug-in settings and status. o Very good graticule illumination, no filter on CRT for photography. o Special CRT phosphor and integral graticule (white/yellow) for photography. o High CRT voltage at 21kV, provides a bright clear beam even at fast time/division. o Built in AC, DC and current probe calibrator. o See pictures for more details! Tektronix C-9 Waveform Camera Features: The camera is used for waveform documentation or analysis. The C-9 Waveform Camera is an SX-70 type Polaroid Land Camera fitted with a special hood that hangs on the Tektronix 7000 Series CRT bezels. o Unit has built-in variable intensity flash for graticule illumination. o Uses standard SX-70 type film packs, number 667. o Several unused shots still in camera, extra unopened film pack included (OLD!). o External shutter trigger / synchronization jack provided. o Has inspection window that allows scope adjustment without removal of camera. Provided Plug-In's for 500 MHz Operation: o 7A19 500 MHz, 1 channel, 50 Ohm Vertical Amplifier. o 7M13 Display Readout with Camera Shot Counter (Custom Labels on CRT Readout - RARE!!). o 7B71 200 MHz Delaying Time Base and Horizontal Amplifier. o 7B92 500 MHz Dual Time Base and Horizontal Amplifier. Cosmetically the unit is in very nice shape, no major gouges or dents in the case, there are a few light scratches consistent with normal wear and tear. The current probe calibrator plastic is cracked. I can not guarantee the operation of the unit beyond basic function. I guarantee the unit will not be DOA, and offer a 3 day period after receipt for return if dissatisfied. I do not do second chance offers, if you do (this posting is the responsibility of the poster) |
staci.hill@dfwind.com (Staci Hill)
for more information. All emails will be forwarded to the poster's actual email address.