Knowles Precision Devices Filter Products For 5G mmWave

Filter Technology for the n260 band

39GHz Filter Products

Knowles Precision Devices (DLI) Filter Technology addresses the challenge of implementing high performance filters at mmWave frequencies. Our catalog filters provide up to 3GHz of bandwidth, > 50dB rejection, are 20x smaller than current alternatives while implemented in surface mount packages for standard tune-free assembly and provide temperature stable operation from -55°C to +125°C.

Type Range Start Stop BW Datasheet S-Parameters
Bandpass B385MD0S 37 40 3 Datasheet S-Parameters
Coupler FPC07181 20 40 20 Datasheet S-Parameters
Coupler FPC07182 20 40 20 Datasheet S-Parameters