8425
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The 8425 (P/N 154-0022-07) is an RF pentode vacuum tube.
Some instruments using part 8425
| Instrument | Manufacturer | Class | Description | Introduced |
|---|---|---|---|---|
| 310A | Tektronix | Oscilloscope | 4 MHz oscilloscope | 1959 |
| 317 | Tektronix | Oscilloscope | 10 MHz 3" tube scope | 1959 |
| 3A72 | Tektronix | Plug-in | Dual channel amplifier plug-in | 1961 |
| 526 | Tektronix | Audio/Video | NTSC Vectorscope | 1959 |
| Q | Tektronix | Plug-in | Strain gauge preamp plug-in | 1960 |