JR9XII / 9303 modular connector
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JR9XII / 9303 modular connector
The JR modules uses a 5-pin connector for their transmitting modules. These carry power and the PPM/PCM signal that the module needs to send out the RF signal, and returns it to the antenna.
The pin-assignments for the connector are as follows:-
The PPM signal at the connector has a rail-to-rail swing, unlike the one that you find at the D.S.C. port.
Daniel-
- Site Admin
- Posts: 2449
- Joined: Wed 25 Feb 25 2009 8:00 pm
Internal view of rear PCB
The following are some shots of the rear PCB.
Daniel