On 14-08-22 01:49 AM, Dman777 wrote:
Is this the same kind of screen that was used on antique radars that I
have seen on here?
http://www.ebay.com/itm/Rarest-NOS-NIB-NIXIE-MATRIX-screen-100x100-10000-Z568M-tube-vfd-IN-18/321356330231?_trksid=p2047675.c100010.m2109&_trkparms=aid%3D555012%26algo%3DPW.MBE%26ao%3D1%26asc%3D20131231084308%26meid%3D32c373bc264642348b89ae48c325360a%26pid%3D100010%26prg%3D20131231084308%26rk%3D3%26rkt%3D24%26sd%3D321346505250
Radar up to fairly recently was displayed on a CRT. I would guess like
everything else they now use a computer flat screen monitor.
A CRT allowed a lot of the Math needed for the radar display to be
actually done by analog means in the tube itself. Radar CRTS typically
have P7 Phosphor.
--
Charles MacDonald Stittsville Ontario
cm...@zeusprune.ca Just Beyond the Fringe
http://Charles.MacDonald.org/tubes
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