Mini-Circuits BFHKI Surface-Mount Bandpass Filters feature an integrated interposed board, 50Ω impedance, and shielded construction. The BFHKI consists of miniature, low-temperature co-fired ceramic (LTCC) ultra-high stopband rejection bandpass filters with a wide frequency range of 5.3GHz to 22.2GHz. The integrated interposer board enables installation onto PCB layouts with automated manufacturing equipment. Mini-Circuits BFHKI Surface-Mount Bandpass Filters are suitable for test and measurement, SATCOM, point-to-point radios, and radar applications.