UHF converter Tesla |
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Year of manufacture: | beginning of the 1970s |
Manufacturer: | Tesla Prague-Strašnice |
Wave bands: | IVth and Vth band of the Czechoslovak TV norm |
Description: |
In 1970, the operation of the Second Channel of the Czechoslovak Television was launched. It was broadcast in a new UHF or ultra-high-frequency band, 471 to 855 MHz. Older TV receivers were not equipped with a tuner for this band, so it was possible to buy a converter that would transfer the signal from the UHF band to one of the channels of the VHF band (49 to 233 MHz) that could be tuned on the older TV sets. |