The BFHK-2802+ LTCC Bandpass Filter covers the 5G n257 band. This corresponds to a passband of 26.5 to 29.5 GHz, with as low as 2dB passband loss, and up to 50dB stopband rejection. This model handles up to 1W RF input power and provides a wide operating temperature range from -55 to +125°C. Utilizing a pro- prietary LTCC material system and a distributed filter topology, this filter is able to achieve repeatable perfor- mance on a lot to lot basis, up to mmWave frequencies.
