Radios antiguas y Radios de Colección
VT-127A
|
País:
Estados Unidos
|
|
| Idéntica a |
VT-127A
= 100TS
|
| Válvulas similares |
Substituya normalmente -diferencia peq.:
3-100D2
; VT-127
Multiple differences or of other kind:
227A_Eimac
; 227_Eimac
|
| Primera serie |
1939
?
-- Collector info (Sammler)
|
| Válvulas Predecesoras |
VT-127
|
| Base |
SPECIAL TUBEBASE in general (Codex=sp)
|
| Usada en |
Radar |
| Filamento |
Vf 5 Volt / If 10.5 Ampere / Direct |
| Descripción |
VHF transmitting triode with 100 Watt dissipation rating, designed just before WW2. Electrode structure similar to 100TL (of Eitel-McCullough), with bigger filament. All glass body with two plate side pins near the top, two grid side pins near the center and two filament pins from the bottom. Pulse rated at higher frequency than 100TL.
16 tubes used as ring oscillator at 205 MHz in SCR-268 searchlight director.
Productions reported by Eimac, Heintz & Kaufman, Westinghouse, Sylvania and Industrial & Commercial Electronics.
Texto en otros idiomas
puede diferir
|
Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
100 x 138 x 68 mm / 3.94 x 5.43 x 2.68 inch |
| Peso |
80 g / 2.82 oz |
| Literatura |
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (I)
|
|
VT-127A: ARRL Handbook 1972
Anónimo 10 Coleccionista
|
|
|
Colección personal de
|
|
|
|
[rmxtube-en]
| Cumplimiento de datos |
Más información |
|
|
|
