Radio-Katalog, Röhren, Halbleiter etc.
TWT_Zenith
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| Beschreibung |
In the early days of UHF color television in US, while GE and other firms worked around minimagnetron devices, Zenith designed a family of compact TWTs in miniature glass envelopes. Capable of operation as wide band amplifiers from 100 to 1000MHz, a gain in the order of 8 to 10dB could be expected. Probably the development was stopped, as for the GE minimagnetrons, due to the shortage of nichel required to produce Alnico magnets required for operation.
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| Literatur |
-- Original-techn. papers. Electronics, Oct. 1951, pgs 110-113
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