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GU-40B ГУ-40Б POWER tetrode TUBE 250 MHz NEW / NOS NIB TUBE
GU-40B ГУ-40Б POWER tetrode TUBE 250 MHz NEW / NOS NIB TUBE
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€100,00 EUR
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€100,00 EUR
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GU-40B ГУ-40Б POWER tetrode TUBE 250 MHz NEW / NOS NIB TUBE
| Name | GU40B |
| Type | tetrode |
| Cathode type | tugsten,carbidized,direct heating |
| Application field | wide band power amplification up to 250MHz |
| Brief application | amplification |
| Envelope | glass to metall |
| Cooling method | forced air |
| Dimensions | 181mmx94mm |
| Mass | 1.6kg |
| Filament voltage | 6,3V |
| Filament current | 30 - 36 A |
| Mutual conductance | 14 to 20 mA/V |
| Gain coefficient | 9 to 13 |
| Output power | 2kW |
| Maximum anode voltage | 5kV |
| Maximum operating frequency | 250MHz |
Combine shipping is accepted.
If you need less or more items of this type, or if you need add some other items, contact us, and we will make special listing for you.
Give us the list of items you need, and we'll do the rest.
We have many other vacuum tubes for audio and other, ask us if you need any of them.
Items are shipped from Lithuania Post via expedited International tracking.
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