The HFHK-5500+ from Mini-Circuits is a high-pass filter (HPF) that operates from 6 to 16.5 GHz. It has a cutoff frequency of 5.5GHz, and it provides a rejection of 30 to 73 dB with an insertion loss of less than 2 dB in the passband. It can handle an input power of 6W and provides a return loss of more than 7 dB. Mini Circuits’ HFHK-5500+ is fabricated via the LTCC process that assures minimal RF performance variation and is well-suited for environmental extremes.
This RoHS-compliant HPF is available in a surface-mount NL1008C-10 case style measuring 2.50 x 1.10 x 2.00 mm. It is ideal for 5G Sub-6 GHz, Radar, EW, ECM defence systems, test and measurement equipment, telecommunications & broadband wireless systems, and Wi-Fi 6E applications.
