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- Posts: 12
- Joined: Thu Nov 28, 2019 9:16 am
POC adopts single-wire transmission mode, only using two-core coaxial cable structure is more convenient and simple, then in practical application, we need to pay attention to what convenience, usually the transmitter is not needed to use power supply, when image transmission is unstable or unable to achieve normal transmission, power supply is insufficient, you can choose to only TX or RX power supply, if single-end power supply can not solve the problem, it is suggested that TX and RX can supply power.