| Características de las señales de televisión transmitidas par sistemas de 18 MHz y 60 MHz |
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| Citation: |
https://handle.itu.int/11.1002/1000/7820 |
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| Approval date: |
1980-11-21 |
| Approval process: | WTSA |
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Status: |
Superseded |
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Maintenance responsibility: |
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Further details: |
Patent statement(s)
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