Tube-number record
U.H.F. POWER KLYSTRON
0 archive entries
U.H.F. POWER KLYSTRON is a tube type in the TubeDatabase archive (class: Transmitting Tube). Recorded specifications: brand ITT, year 1972, construction Other / special, socket Special / none, maximum plate voltage 14000 V, and maximum plate dissipation 45000 W. The archive does not yet hold a photographed example of this type.
BrandITT
ClassTransmitting Tube
BaseSpecial / none
Filament5 V @ 38000 mA
Construction
Primary TypeOther / special
EnvelopeMetal-Ceramic
Sections4
Filament / Heater
Heater NotesMin cathode heating time 5.0 min. Max peak starting current 84000 mA.
Absolute Maximum Ratings
Plate Voltage14000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Television Vision Amplifier Service (12.5kW sync output) | 13000 V | — | — | — | 3000 mA |
| Television Sound Amplifier Service (2.5kW output) | 13000 V | — | — | — | 650 mA |
| Television Combined Vision and Sound (2.25kW vision, 0.45kW sound) | 12500 V | — | — |
Application Notes
Intended for use as final amplifiers in vision and sound sections of U.H.F. T.V. transmitters and transposers. The modulating anode enables operation at lower power levels in sound transmitters using the same beam voltage as vision amplifiers.
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