Name | GU-5B |
Type | triode |
Cathode type | tugsten,carbidized,direct heating |
Application field | power amplification up to 3,5kW and 110MHz in special equipment |
Brief application | Amplification, RF heating |
Envelope | glass to metall |
Cooling method | forced air |
Dimensions | 210mmx100mm |
Mass | 1.94 kg |
Filament voltage | 12.6 V |
Filament current | 20 - 27 A |
Mutual conductance | 12 to 18 mA/V |
Gain coefficient | 60 to 85 |
Output power | 3.5 kW |
Maximum anode voltage | 5kV |
Maximum operating frequency | 110MHz |