Oscillator(e) Signal> VDode Output (oF) Filter LO circuit matching filter LO Sigut HYBRID FIGURE 43.8 Basic mixer configurations:(a) single ended,(b)balanced, (c) double balanced, and(d) double-double 10.0 8.0 Subharmonic Mixer 00°-z00u>zoom0 60 2.0 RF FREQUENCY(GHz) FIGURE 43.9 Single-sideband (SSB)conversion loss of millimeter wave mixers. Subharmonic type mixers have higher conversion loss but are generally less exper c2000 by CRC Press LLC© 2000 by CRC Press LLC FIGURE 43.8 Basic mixer configurations: (a) single ended, (b) balanced, (c) double balanced, and (d) double-double balanced. FIGURE 43.9 Single-sideband (SSB) conversion loss of millimeter wave mixers. Subharmonic type mixers have higher conversion loss but are generally less expensive. 2.0 20 60 100 140 180 220 260 4.0 6.0 8.0 10.0 Subharmonic Mixer RF FREQUENCY (GHz) SSB CONVERSION LOSS (db) Fundamental Mixer