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#1
November 19th 07, 09:18 PM
posted to rec.radio.amateur.boatanchors
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UTC / RCA Transformer F-1233, A-30, A-21, RCA input trans..?
Hello...NG
Anyone know anything about :...........? UTC A-30 UTC A-21 UTC ........ F-1233 transformer...( RCA .."Made for RCA by UTC" RCA 900849-501.....Input Trans. Thanks in advance... -- Thanks............ Mike...... 814-450-7979-Cell UTC / RCA Transformer F-1233, A-30, A-21, RCA input trans..? |
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#2
November 20th 07, 12:44 PM
posted to rec.radio.amateur.boatanchors
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UTC / RCA Transformer F-1233, A-30, A-21, RCA input trans..?
UTC A-21: Mixing, Matching Transformer
Primary: 50, 200/250, 500/600 ohms Secondary: 50, 200/250, 500/600 ohms 30-20000 cps response, +15 dBm Reference: the one sitting on my desk at the moment UTC A-30: Audio Choke 450 Hys @ 0 mA, 250 Hys @ 5 mA, 6000 ohms DC, 65 Hys @ 10 mA, 15000 ohms DC Reference: http://www.bunkerofdoom.com/xfm/UTC_1960_WEB/UTC60.HTML Sorry, can't help with the others |
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