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| English | French |
| A.T.R. tube anti-transmit/receive tube | tube A.T.R anti-transmit/receive |
| H.T. delay time | délai haute tension |
| H.T. warm-up time | durée de mise en fonctionnement haute tension |
| pre T.R. tube pre-transmit/receive tube | tube pré T.R. pre-transmit/receive |
| T.R. tube transmit/receive tube | tube T.R transmit/receive |