HMC1057 v01.0413 GaAs MMIC SUB HARMONIC I/Q MIXER, 71 - 86 GHz Features Typical Applications The HMC1057 is ideal for: Passive: No DC Bias Required 2 Short Haul / High Capacity Radios High Input IP3: 13 dBm Test Equipment & Sensors High LO/RF Isolation: 30 dB Military End-Use High 2LO/RF Isolation: 50 dB E-Band Communications Systems Wide IF Bandwidth: DC - 12 GHz Automotive Radar Upconversion & Downconversion Applications Die Size: 1.74 x 1.73 x 0.1 mm Functional Diagram General Description The HMC1057 is a sub-harmonically pumped MMIC Mixer which can be used as either an Image reject mixer (IRM) or a single sideband upconverter. This passsive MMIC mixer is fabricated with GaAs Shottky diode technology. For downconversion applications, an external quadrature hybrid can be used to select the desired sideband while rejecting image signals. All bond pads and the die backside are Ti/Au metallized and the Shottky devices are fully passivated for reliable operation. All data shown herein is measured with the chip in a 50 Ohm environment and contacted with RF probes. 1 Electrical Specifications, T = +25 C, IF = 4 GHz, LO = +13 dBm, USB A Parameter Min. Typ. Max. Units RF Frequency Range 71 - 86 GHz IF Frequency Range DC - 12 GHz LO Frequency Range 29 - 43 GHz Conversion Loss 12 15 dB 50 dB 2LO to RF Isolation 30 dB LO to RF Isolation 35 dB LO to IF Isolation RF to IF Isolation 25 dB 2 +13 dBm IP3 (Input) 1 Unless otherwise noted , all measurements performed as an Downconverter with LO = +13 dBm 2 Upconverter performance . Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 1 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com MIXERS - SUB HARMONIC - CHIPHMC1057 v01.0413 GaAs MMIC SUB HARMONIC I/Q MIXER, 71 - 86 GHz Data Taken As IRM with External IF 90 Hybrid, IF = 4000 MHz Conversion Gain, USB vs. Temperature Conversion Gain, USB vs. LO Drive 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 60 65 70 75 80 85 90 60 65 70 75 80 85 90 RF FREQUENCY (GHz) RF FREQUENCY (GHz) +25 C +85 C -55 C +11 dBm +13 dBm Image Rejection, USB vs. Temperature Image Rejection, USB vs. LO Power 50 50 40 40 30 30 20 20 10 10 0 0 60 65 70 75 80 85 90 60 65 70 75 80 85 90 RF FREQUENCY (GHz) RF FREQUENCY (GHz) +25 C +85 C -55 C +11 dBm +13 dBm RF Return Loss LO Return Loss 0 0 -5 -5 -10 -10 -15 -15 -20 -20 -25 -25 60 65 70 75 80 85 90 20 25 30 35 40 45 50 RF FREQUENCY (GHz) LO FREQUENCY (GHz) +25 C +25 C Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 2 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com RETURN LOSS (dB) IMAGE REJECTION (dBc) CONVERSION GAIN (dB) RETURN LOSS (dB) IMAGE REJECTION (dBc) CONVERSION GAIN (dB) MIXERS - SUB HARMONIC - CHIP