| 1987 May - 2.3 GHz PA | ||||
| 4x HT323 (2C39) PA was driven by the fifth same PA. Transformer oil as cooling medium - anode voltage 1.4 kV and winter freeze do not allow us to use water. |
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| 1987 May - 2.3 GHz PA | ||||
| 4x HT323 (2C39) PA was driven by the fifth same PA. Transformer oil as cooling medium - anode voltage 1.4 kV and winter freeze do not allow us to use water. |
