The output transistor is not the same as shown on seller's page. I think that the pictured transistor was 2SC3357. On the supplied module the transistor is BFQ591 (marking BCp). I have not yet tested the transmitter. PCB and soldering looks good.
The output transistor is not the same as shown on seller's page. I think that the pictured transistor was 2SC3357. On the supplied module the transistor is BFQ591 (marking BCp). I have not yet tested the transmitter. PCB and soldering looks good.