HMC204

FREQUENCY MULTIPLIERS - PASSIVE - CHIP v04.0907 Typical Applications 2 The HMC204 is suitable for: Wireless Local Loop LMDS, VSAT, and Point-to-Point Radios Test Equipment Functional Diagram HMC204 GaAs MMIC PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Features Conversion Loss: 17 dB Fo, 3Fo, 4Fo Isolation: 38 dB Passive: No Bias Required General Description The HMC204 is a passive miniature frequency doubler in a MMIC die. Suppression of undesired fundamental and higher order harmonics is 38 dB typical with respect to input signal level. The doubler utilizes the same GaAs Schottky diode/balun technology found in Hittite MMIC mixers. It features small size, no DC bias, and no measurable additive phase noise onto the multiplied signal. Electrical Specifications, TA = +25° C, As a Function of Drive Level Input = +10 dBm Input = +12 dBm Input = +15 dBm Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Frequency Range, Input 5.5 - 7.5 5.0 - 8.0 4.0 - 8.0 Frequency Range, Output 11.0 - 15.0 10.0 - 16.0 8.0 - 16.0 Conversion Loss 17 20 17 20 18 21 FO Isolation (with respect to input level) 41 45 3FO Isolation (with respect to input level) 42 46 4FO Isolation (with respect to input level) 35 38 Units GHz GHz dB dB dB dB 2 - 10 IrrliniecgfseohpntrsomsenoasftiisibtohingilrirtdyafunpirstnaeairdstsihesbesuydmtFhimebao2dtypmrlb0iAcyaanpyAtaAirorlnoenialgscpluooelDrght e,ofDarvtohedimcevRereicwistesloisisiusveafsoebeudr.neri,dtSli...