Eachine TX526 5,8G 40CH 25mW/200mW/600mW Alterável AV sem Fio FPV Transmissor RP-SMA Fêmea
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todo perfecto
great price good product
O módulo é bastante pequeno. Está a ficar quente. Eu liguei-o à estrutura traseira do carro para mantê-lo fresco. Acrescentei um cabo de extensão para ligar a antena porque na última, quando o veículo capotou, a placa estava partida na conexão. Com essa nova configuração, a antena fica flexível e eu a desloco do motor em caso de perturbações. Os testes são conclusivos e o intervalo é bastante bom.
funciona bem, barato, tudo o que você precisa para um vtx básico
sve super tacno.
muito bom, fácil de usar.
Собран качественно, имеет возможность регулировки мощности. Брал на ретранслятор с 900 МГц на 5,8 ГГц, в комплекте ничего лишнего: передатчик, антенна, провод без ответных разъемов, и инструкция.
Very nice transmitter, really easy to set up. Tried it at 600 and 200 MW and both give a strong signal. Has every TX, it becomes a bit hot after 1 or 2 packs and seems to lose a bit of efficiency. I removed the plastic cover and add a heatsink on top. More, I installed the TX under one of the arm of my Falcon 180.... it gives the chance to stay a lot cooler this way! The antenna, even if it is not the best one, does the job pretty well. All in all, really happy with this little TX! Thanks Banggood!
It works OK. When using the power of 600mW in the absence of cooling air from the propellers (eg on the ground) - it is strongly recommended to add a small heatsink to the metal housing, it gets very hot. I had to check inside for safety ... and there is thermopad inside the metal box, keeping the heat from the TX output power amplifier to an external metal cap. So just add outside a small radiator.
switching is great. in low power modes heats very little ... temporary i use a 5V onboard supply and seems to work ok (power levels affected a bit but for me its ok for now) , but i don't advise. best use 12V as the currents will be less affecting wiring and voltage regulators. 200mw i go beyond 1km with a good antenna no problem. Cheers. Share your experience.