Pulse modulator triode GMI-38 for operation in pulse modulators. Decoration - glass-metal. Cooling - natural or forced air.

1. Filament current 3.1 ± 0.2 A.
2. Anode current in a pulse:
— at Un=26 V, not less than 20 A,
— at Un=24.2 V, not less than 17.5 A.
3. Grid current per pulse, no more than 3 A.
4. The grid locking voltage is negative (at Ua=23 kV, Ia=0.2 mA) no more than 200 V.
5. Ready time, no more than 3 minutes.
6. Durability, not less than 1000 hours.
7. Interelectrode capacitances:
– input 120 pF,
– output 20 pF,
– through passage no more than 1.2 pF.
9. Durability – not less than 1000 hours.
10. Heating voltage 24.2 – 27.8 V.
11. Lamp bulb temperature 175 C.
12. Ambient operating temperature range
from -60 to +70 С.
13. Weight – 470 g.

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Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.