Wireless 1.25 Gb/s transceiver module at 60 GHz-band

A 1.25 Gb/s 60 GHz-band compact transceiver module uses ASK modulation. CPW MMICs and planar filters are flip-chip mounted in TX and RX LTCC MCMs. The transmitter exhibits 9.6 dBm output power. The receiver shows -50 dBm minimum received power for 1.25 Gb/s error-free transmission. The transceiver module is 82/spl times/53/spl times/7 mm/sup 3/ (30 cc).