The B479KB0S from Knowles is a Bandpass Filter with a passband from 47.2 to 48.2 GHz and a center frequency of 47.9 GHz. It has a passband insertion loss of less than 4.25 dB with out-of-band rejection of more than 40 dB (low-side) and 20 dB (high-side). This AS9100-certified filter utilizes DLI’s low-loss temperature-stable materials, offering small size and minimal performance variation over temperature. It is shielded to maintain optimal performance and has a moisture sensitivity level 1 (MSL1) rating. This RoHS-compliant filter is available in a surface-mount package that measures 6.35 x 2.032 x 2.159 mm.
