Generating triode for wave generation and amplification in S-band and L-band.
Case type: titanium-ceramic with flat parallel terminals
Mass 5 g.
Main parameters (at filament voltage 6.3 V, anode voltage 175 V, anode current 10 mA)
| Filament voltage, V | 292.5±17.5 |
| Quiescent point negative voltage, V | 0.75±0.45 |
| Mutual conductance, mA/V | ≥9 |
| Gain ratio | 122.5±42.5 |
| Effective power (at anode current 150 V, wavelength 14.5 cm) | ≥0.1 |
| Interelectrode capacitance, pF input output input-to-output | 2.8±0.7 ≤0.015 1.3±0.3 |
| Durability, h | ≥2000 |
| Durability test: net power, W | ≥0.08 |
Operational limits
| Filament voltage, V | 6..6.6 |
| Anode voltage, V | 175 |
| Grid voltage, V | -30 |
| Anode power dissipation, W | 1.5 |
| Grid power dissipation, W | 0.1 |
| Cathode current, mA | 10 |
| Grid current, mA | 4 |
| Wavelength, cm | 7..100 |
| Envelope temperature, oC | 200 |
| Ambient air temperature, oC | -60..+100 |
| Linear acceleration, g | 100 |
| Vibrationresistance frequency, Hz acceleration, g | 5..2500 30 |
| Relative humidity at +35 oC | 95..98% |
Standard operation mode (autogeneration and amplification)
| Filament voltage, V | 6.3 |
| Anode voltage, V | 150 |
| Anode current, mA | 6 |
| Output power, W | ≥100 |






