Bandpass Filter BPF 2.45G 433M/1575M/900M/1090M Anti-jamming Noise Reduction LC Filtering SAW Filter
A part of the review has been auto-translated.
Came well packaged .. didn't try yet
The characteristic impedance is not a 50 ohm and the insertion loss is >50db, i have tested it on both ways, changing input and output ports. pass band is flat. The seller has to correct the specs or provide a datasheet. Here is my results with nanovna
I've ordered some of these filters, different frequencies for my SDR. I haven't tested them yet
description could be more clear
as described - functions as expected
Need to test the filter, but first impression is OK.
Working very well, I am verry happy with this small bandpass filter.
ok
Качеством доволен. Описанию соответствует. Доставка до СПб в пределах месяца.
Thanks