Mini-Circuits HFHKI-4000+
LTCC Surface Mount High Pass Filter, 50Ω, 4.6 to 15 GHz
PRODUCT OVERVIEW
Mini-Circuits’ HFHKI-4000+ is a 4.6 to 15 GHz high pass filter with an integrated interposer to support CPWG interface compatibility. The extended upper-frequency range makes it well suited for C-band through Ku-band applications requiring wide instantaneous bandwidth and reliable suppression of lower-frequency signals. The small 1210 form factor makes this filter ideal for dense signal chain PCB layouts where it complements MMIC size and performance. The LTCC fabrication process ensures minimal RF performance variation while delivering a product that is well suited for environmental extremes of high humidity and temperature.
THE BIG DEAL
- Low Insertion Loss, Typ. 1.1 dB
- Passband Return Loss, Typ. 17 dB
- Stopband Rejection, Typ. 67 dB
- 1210 Surface Mount Footprint
- Power Handling: 6 W
- Integrated CPWG interposer for easy SMT integration
- Protected by US patents 11,638,370 and 11,744,057
APPLICATIONS
- 5G/Wi-Fi RF Front Ends
- Radar, EW, ECM Defense Systems
- Test and Measurement Equipment
- Microwave Communication Links
Get in touch for orders or any queries: sales@rfdesign.co.za / +27 21 555 8400
Courtesy of Mini-Circuits
