#1
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8844 RCA Vidicon
Hi All;
Where can I get information on the 8844 Vidicon tube ?? I have two RCA tubes.. I have had these for quite some time, and would like to see If they are any good.. Are they equivalent to any other number ?? THANK YOU Marty |
#2
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20PE13A according to this Matsushita brochure http://frank.pocnet.net/other/Matsus...icon-Tubes.pdf
I can't find data on either vidicon anywhere. |
#3
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I personally don't have the datasheet on the 8844 but I do have some information I can fill you in on with these tubes, plus I happen to have an 8844 myself http://troysvintagevideo.0catch.com/tubes.html . Anyways the 8844 is a 2/3" vidicon with magnetic focus and separate mesh and 90mA heater and from CQ-TV magazine issue 149 here are the list of 8844 equivalents with the same characteristics: E1170, M7075, P8037, TV8800, XQ1310, XQ1311, 20PE13, 20PE13A, 8823 and 9831. These 2/3" vidicon tubes were very widely used in many semi professional cameras along the lines of the Sony AVC-3250 studio camera and many other brands that used 2/3" vidicon tubes. The quality from these tubes are absolutely awesome when in good shape and well set up, you get a nice crisp, sharp B&W picture! The easiest way I know of to test the tubes is to get a working camera that uses these type of tubes and replace the tube with the tube you're testing and see if it outputs an image, I know the Sony AVC-3250 uses this tube type so if you have one of those that works you're in business.
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AUSSIE AUSSIE AUSSIE!!!!! OI OI OI!!!!! |
#4
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Here's a copy of the original Toshiba datasheet for the 8844.
If anyone is interested, I also have 6 NOS RCA 8844 vidicon tubes available. PM for details. BTW, this datasheet comes from the "TCA Tube Data Cache", published by the Tube Collectors Association. It is a comprehensive collection of registration info and datasheets for almost every tube (over 7000 types) that was registered with the RMA/JEDEC/EIA from 1933 through the 1980s. Includes standard receiving types, CRTs, and all of the 4 digit industrial/transmitting/special purpose stuff, as well as all the registered 1N- and 2N- semiconductor types. An incredible resource for anyone seriously interested in tubes and vintage electronics. Available here: http://www.tubecollectors.org/announc.htm Last edited by N2IXK; 05-23-2013 at 12:24 PM. |
#5
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Hi All;
N2IXK, THANK YOU for the Data Sheet.. And Aussie, I have two Sony Camera's, I will need to look and see what models I have.. Thank You to all who responded, Well Bob now You have a Data sheet on it.. THANK YOU Marty |
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