45M15A series 45MHz Crystal Filters suitable as a first IF filter for FM voice receivers.
Specifications: 45M15A ( 2Pole 45MHz +/-7.5kHz@3dB, -15dB@ +/-30kHz )
The 45M15A consists of 1x filter, and the 45M15B consists of 2x matched filters that are used cascade
Please refer to the HY-Q Data Sheet for further information
Price is for 1pcs.