This filter has low insertion loss and steep cut-off characteristics. It is specially designed for the performance optimization of 433MHz image transmission (aircraft mode and UAV aerial photograph) receiving equipment, which can effectively filter out of band signal, reduce noise and increase dynamic range. The interior of this product is ultra-thin PCB plate, still has excellent ability to suppress the outside of the band. The performance is far superior to the products made with PCB bare plate.
1 x band pass filter