GMI-10
200,00 $
The Russian GMI-10 tetrode is designed for use in pulse modulators with anode pulse voltages up to 9kV and pulse currents exceeding 13A. The anode dissipation power is 41W. It is used in pulse radio transmitting devices
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Description
The GMI-10 is a Soviet-made pulse modulator tetrode designed for switching high pulse power in RF equipment such as radar modulators and transmitters. With a rugged glass envelope and oxide-coated cathode, it was widely used in military and industrial applications.
- Stamp of technical control department of the manufacturer ” ОТК “
Electrical Parameters:
- Heater voltage: 6.3V
- Heater current: 4.75–5.75A
- Peak anode current: ≥ 13A
- Peak grid 2 current: ≤ 2A
- Peak grid 1 current: ≤ 2A
- Cutoff voltage: ≤ 650V
- Interelectrode capacitances:
- Input: 20–60pF
- Output: 4–8pF
- Transfer: ≤ 0.7pF
Maximum Ratings
- Heater voltage: 5.7–6.9V
- Anode voltage: 9kV
- Grid 2 voltage: 1kV
- Grid 1 voltage: 0.8kV
- Peak cathode current: 20A
- Dissipation:
- Anode: 41 W
- Grid 2: 4 W
- Grid 1: 1.5 W
- Pulse duration: 10μs
- Warm-up time: 120s
- Maximum envelope temperature: 250°C
Applications
- Radar pulse modulators
- RF pulse amplifiers
- High-voltage switching systems
Operating time not less than 1000 hours.
Additional information
| Weight | 0,30 kg |
|---|---|
| Dimensions | 11,0 × 6,7 × 6,7 cm |
| Brand |
RYAZAN |
| Packaging |
Product from factory group packaging |
| Socket type |
Original |
| Condition |
New product |
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About brand
"RYAZAN" Ryazan city
MADE IN RUSSIA
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