Radio Antica e Radio d'epoca
5721
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
5721
= RK5721
= QK205
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| Valvole
simili |
Other class quality (otherwise equal):
ZV1011
Differences not known by us:
MR01_VATEG
Multiple differences or of other kind:
8052
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| Prime
informazioni |
19.Oct.1948 : Electron Tube Registration List 702
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Evoluzioni
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ZV1011
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| Filamento |
Vf 6.3 Volt / If 0.58 Ampere / Indirect / Specified voltage AC/DC |
| Descrizione |
2.5 to 12.0 GHz, external cavity reflex klystron. 125 mW average output. 4 pin 'Peewee' base.
There are errors in the literature equating the 5721 to the E83CC. There is a misprint in table 345 of the 1994 Vade Mecum and also in the index to the Franzis Tabelle No 11. This is a confusion with 5751.
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| Bibliografia |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
- - Manufacturers Literature
Tube Lore (I)
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5721: Manufacturer's Literature
Emilio Ciardiello
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5721: Manufacturer's Literature
Emilio Ciardiello
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Numero
totale di modelli di Radiomuseum.org che
utilizzano questa valvola:5
Collezione di
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| Conformità dei dati |
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