https://www.temwell.com/en/products/TDWL2508B-1350M.html
Bandpass Filter-TDWL2508B-1350M
Temwell design and develop standard 2 POLE RF Helical Bandpass Filter, standard value is Fc=1350MHz, BW=54MHz, IL=3.0dB. Enable to modify spec value based on...
bandpass filter