High Frequency Transmitter Maintenance, Repair and RADAR - Basic Electronics 34

Most new transmitters are very expensive-often the largest single purchase most broadcast stations ever make. Many times older transmitters-even those in apparently bad shape--still have a lot of life left in them and can be cost-effectively rebuilt and returned to reliable service. This public domain film shows some of the principals used in repair of UHF and Microwave transmitters.

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Thank you sir

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August 4 1966