CHR2299-99F

CHR2299-99F RoHS COMPLIANT 40-44GHz Down converter GaAs Monolithic Microwave IC Description The CHR2299-99F is a down converter multifunction chip, which integrates LO X4 multiplier, a balanced cold FET mixer and a RF LNA. It is designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a power pHEMT process, 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. IF_I IF_Q It is available in chip form. 4LO_OUT LO_IN X4 RF_IN Conversion Gain (dB) GM G3 GX DX DA Main Features ■ 40-44GHz RF bandwidth ■ 21dB conversion gain ■ x4 LO frequency multiplier ■ x4 LO output port ■ > 12dB image rejection ■ DC bias: Vd = 4V @ Id = 240mA ■ Chip size 3.97x2.25x0.1mm 30 28 26 24 22 20 18 16 14 12 10 39 supradyne infradyne 40 41 42 43 44 RF_frequency (GHz) 45 Main Characteristics Tamb.= +25°C Symbol Parameter F_RF RF frequency range F_LO LO frequency range F_IF IF frequency range Gc Conversion gain Min Typ Max Unit 40 44 GHz 9.5 11.5 GHz DC 2.0 GHz 21 dB Ref. : DSCHR22992012 - 19 Jan 12 1/12 Specifications subject to change without notice United Monolithic Semiconductors S.A.S. Bat. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34 CHR2299-99F 40-44GHz Down converter Electrical Characteristics Tamb. = +25°C Symbol Parameter F_RF RF frequency range Min Typ M...