128531-HMC894LP5E

HMC894LP5E v00.1010 Typical Applications Features The HMC894LP5E is ideal for: Fast Tuning Response; 200 ns • Test & Measurement Equipment Excellent Wideband Rejection; >30 dB • Military RADAR & EW/ECM Single Chip Replacement for Mechanically Tuned Designs • SATCOM & Space • Industrial & Medical Equipment 32 Lead 5x5 mm SMT Package General Description TE Functional Diagram LE The HMC894LP5E is a MMIC band pass filter which features a user selectable passband frequency. The 3 dB filter bandwidth is approximately 6%. The 20 dB filter bandwidth is approximately 16.5%. The center frequency can be varied between 5.9 and 11.2 GHz by applying an analog tune voltage between 0 and 14V. This tunable filter can be used as a much smaller alternative to physically large switched filter banks and cavity tuned filters. The HMC894LP5E has excellent microphonics due to the monolithic design, and provides a dynamically adjustable solution in advanced communications applications. B SO FILTERS - TUNABLE - SMT 3 FILTER - TUNABLE, BAND PASS SMT 5.9 - 11.2 GHz Electrical Specifications, TA = +25°C, Vfctl = Vbwctl Unless Otherwise Stated Parameter Fcenter Tuning Range Min. Typ. 5.9 3 dB Bandwidth O Low Side Rejection Frequency (Rejection >20 dB) High Side Rejection Frequency (Rejection >20 dB) Max. Units 11.2 GHz 6 % 0.92*Fcenter GHz 1.08*Fcenter GHz Re-entry Frequency (Rejection