CV2263 klystron
 |
This valve measures 92x69x41mm overall and has an octal base with 5 pins fitted |
| Heater voltage | 6.3V |
| Heater current | 560mA |
| Max resonator voltage | 400V |
| Max resonator dissipation | 20W |
| Reflector voltage range | -80 to -170V (a) |
| Min RF output | 15mW |
| Mechanical tuning range | 9250 to 9500MHz (b) |
| Min electronic tuning range | 30MHz |
| Nominal reflector voltage change for the above | 20V |
| Max total impedance in reflector to cathode circuit | 500kΩ |
(a) Each valve is marked with the reflector voltage at which it will oscillate and give a power output of at least
10mW across the band. This valve is marked -135V. Note that the reflector voltage must never become equal to or
more positive than the cathode.
(b) Mechanical tuning is effected by means of a suitable plunger fitted externally to the aperture opposite the waveguide
output.
| Pin |
Function |
| 1 | n/c |
| 2 | Heater |
| 3 | No pin |
| 4 | No pin |
| 5 | Resonator |
| 6 | No pin |
| 7 | Heater + cathode |
| 8 | n/c |
| TC | Reflector |
|
