The build quality is good. However this 600mW (28dBm) module uses the same PA (RTC6659) as the 200mW (23dBm) module. So the output cannot achieve 600mW.

The build quality is good. However this 600mW (28dBm) module uses the same PA (RTC6659) as the 200mW (23dBm) module. So the output cannot achieve 600mW.

The build quality is good. However this 600mW (28dBm) module uses the same PA (RTC6659) as the 200mW (23dBm) module. So the output cannot achieve 600mW.

verry good module,my 2nd purchase. stock SPI mode work well. see attached picture to disable SPI mode and enable A or E band. If you put pine1 of the RTC6705 to the GND you disable SPI mode and enter A band(get ~430mw@ CH8 5725mhz ) , binary encoding the ch1/2/3 pin to select the 8 possible channels of band(pin to the ground=1 logic level) (ex: ch3pin to the ground=> CH4 in binary table of band channel). Cutting pin 3 &4 of the RTC6705 enable E band(bascam band) and get ~620mw@CH4 5645mhz(lower channel in 5.8 band) but it heat a lot (provide a heat sink) , ~320mw @CH8 band E 5945mhz. PA input can be controlled by 0 to 5v pot. PA 0v=>125mA@5v PA 5v=>780mA @5v Jay

verry good module,my 2nd purchase. stock SPI mode work well. see attached picture to disable SPI mode and enable A or E band. If you put pine1 of the RTC6705 to the GND you disable SPI mode and enter A band(get ~430mw@ CH8 5725mhz ) , binary encoding the ch1/2/3 pin to select the 8 possible channels of band(pin to the ground=1 logic level) (ex: ch3pin to the ground=> CH4 in binary table of band channel). Cutting pin 3 &4 of the RTC6705 enable E band(bascam band) and get ~620mw@CH4 5645mhz(lower channel in 5.8 band) but it heat a lot (provide a heat sink) , ~320mw @CH8 band E 5945mhz. PA input can be controlled by 0 to 5v pot. PA 0v=>125mA@5v PA 5v=>780mA @5v Jay

verry good module,my 2nd purchase. stock SPI mode work well. see attached picture to disable SPI mode and enable A or E band. If you put pine1 of the RTC6705 to the GND you disable SPI mode and enter A band(get ~430mw@ CH8 5725mhz ) , binary encoding the ch1/2/3 pin to select the 8 possible channels of band(pin to the ground=1 logic level) (ex: ch3pin to the ground=> CH4 in binary table of band channel). Cutting pin 3 &4 of the RTC6705 enable E band(bascam band) and get ~620mw@CH4 5645mhz(lower channel in 5.8 band) but it heat a lot (provide a heat sink) , ~320mw @CH8 band E 5945mhz. PA input can be controlled by 0 to 5v pot. PA 0v=>125mA@5v PA 5v=>780mA @5v Jay

This transmitter is working. I can adjust the power with resistor. But it is impossible to change the frequency without specific MCU. I thought than I can to change frequency for 8 channels with 3 control pins. But in my case it is impossible. I tried to solder GND to pin1-2-3, but the transmitter is still on ~5865GHz frequency. I have the rc832 32ch receiver and I can find the video signal on (5865, 5866, 5860) channels simultaniously independently of pin1-2-3 soldered.

This transmitter is working. I can adjust the power with resistor. But it is impossible to change the frequency without specific MCU. I thought than I can to change frequency for 8 channels with 3 control pins. But in my case it is impossible. I tried to solder GND to pin1-2-3, but the transmitter is still on ~5865GHz frequency. I have the rc832 32ch receiver and I can find the video signal on (5865, 5866, 5860) channels simultaniously independently of pin1-2-3 soldered.

This transmitter is working. I can adjust the power with resistor. But it is impossible to change the frequency without specific MCU. I thought than I can to change frequency for 8 channels with 3 control pins. But in my case it is impossible. I tried to solder GND to pin1-2-3, but the transmitter is still on ~5865GHz frequency. I have the rc832 32ch receiver and I can find the video signal on (5865, 5866, 5860) channels simultaniously independently of pin1-2-3 soldered.

Works well

Works well

Works well

1

1

1

Transmisor bastante bueno para el precio que tiene, lo e montado en mi drone y de momento va bastante bien, nada que envidiar a otros mas caros.

Transmisor bastante bueno para el precio que tiene, lo e montado en mi drone y de momento va bastante bien, nada que envidiar a otros mas caros.

Transmisor bastante bueno para el precio que tiene, lo e montado en mi drone y de momento va bastante bien, nada que envidiar a otros mas caros.

Good

Good

Good

unico neo, devo sbattermi per completarne la dotazione

unico neo, devo sbattermi per completarne la dotazione

unico neo, devo sbattermi per completarne la dotazione

ALL OK, THANK YOU VERY MUCH

ALL OK, THANK YOU VERY MUCH

ALL OK, THANK YOU VERY MUCH

Приехало быстро.

Приехало быстро.

Приехало быстро.