Tube-number record
HIGH-MU UHF TRIODE
0 archive entries
HIGH-MU UHF TRIODE is a tube type in the TubeDatabase archive (class: Planar Triode). Recorded specifications: brand Eimac, year 1964, construction Triode, socket Coaxial, maximum plate voltage 1000 V, and maximum plate dissipation 100 W. The archive does not yet hold a photographed example of this type.
BrandEimac
ClassPlanar Triode
BaseCoaxial
Filament6.3 V @ 1.2 mA
Construction
Primary TypeTriode
EnvelopeCeramic-and-metal
SectionsSingle
Filament / Heater
Warm-up Time60s
Heater NotesOxide-coated, unipotential cathode.
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Grounded-Grid 500 Mc | 900 V | — | — | 80 | 140 mA |
| Grounded-Grid 2500 Mc | 900 V | — | — | — | 140 mA |
| Carrier Conditions 500 Mc Plate Modulated | 600 V | — | — | — |
Application Notes
Designed for use as a power amplifier, oscillator, or frequency multiplier in applications requiring greater power output than the 7289/3CX100A5.
0 results