Re: Large Screen Oscilloscopes
Airmec 279.
The manual says 17" screen, with very long persistence orange screen. Display is 9" by 13".
Four Y amplifiers, switching in sequence, , DC to 10khz, to 18cm per volt.
Two alternative Time Bases, either 1 sec to 1 millisec or 30sec to 500millisec.
CRT is AEI 31F12, 70deg, with electrostatic focus and magnetic deflection.
No date on manual, but current in 1962.
I'll scan the maual if anuone wants a copy. Amazing bit of history.
wme_bill
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