CV223 X-band reflex klystron.
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The valve measures 125x70mm overall and weighs approx 240g. |
The klystron carries the serial MT09823 stencilled on the body together with the CV223 identification. However it has CV129 stamped onto the cavity assembly.
| Heater voltage | 4V |
| Heater current | 1.4A |
| Tuning range | 9588 to 9900MHz |
| Max resonator dissipation | 10W |
| Resonator voltage | 1.6kV |
| Reflector voltage range | -300 to -550V |
| Grid voltage (operating) | 0 to -100V |
| Max -ve grid voltage for oscillation cut-off | -150V |
| Max grid series resistance | 25k ohms |
| Max reflector series resistance | 25k ohms |
| Max resonator temperature | 140V |
| Pin | Function |
| 1 | Grid |
| 2 | Heater |
| 3 | n/c |
| 4 | n/c |
| 5 | n/c |
| 6 | n/c |
| 7 | Heater |
| 8 | Cathode |
| TC | Reflector |
| Body | Resonator |
