HMC547ALC3 v01.0317 GaAs MMIC SPDT NON-REFLECTIVE SWITCH, DC - 28.0 GHz Features Typical Applications h igh isolation: 45 dB 10 Gh z t he h Mc 547ALc 3 is ideal for: 39 dB 20 Gh z Fiber Optics & Broadband t elecom Low insertion Loss: 1.9 dB 10 Gh z Microwave Radio & VSAt 2.2 dB 20 Gh z Military Radios, Radar, & ec M Fast Switching: 6 ns t est instrumentation Non-Reflective Design 2 16 Lead c eramic 3x3 mm SMt Package: 9mm Functional Diagram General Description t he hMc 547ALc 3 is a general purpose broadband high isolation non-reflective GaAs p heMt SPDt switch in a ceramic 3x3 mm leadless surface mount package. c overing Dc to 28.0 G h z, the switch offers over 40 dB isolation and less than 2 dB insertion loss at midband. t he wide bandwidth, fast switching, and compact size make this absorbtive SPDt ideal for military ew /ec M and test equipment applications. t he switch operates using complementary negative control voltage logic lines of -5/0V and requires no bias supply. Electrical Specifications, T = +25 C, With 0/-5V Control, 50 Ohm System A Parameter Frequency Min. typ. Max. Units Dc - 10.0 G h z 1.9 2.4 dB 10.0 - 20.0 Gh z 2.2 2.8 dB insertion Loss 20.0 - 26.0 Gh z 2.8 3.4 dB 26.0 - 28.0 Gh z 3.1 3.7 dB Dc - 10.0 G h z 40 45 dB isolation 10.0 - 20.0 Gh z 34 40 dB 20.0 - 28.0 Gh z 30 34 dB Return Loss On State Dc - 28.0 G h z 17 dB Dc - 10.0 G h z 25 dB Return Loss RF1, RF2 Off State 10.0 - 20.0 Gh z 15 dB 20.0 - 28.0 Gh z 8 dB Dc - 0.5 G h z 16 dBm input Power for 1 dB c ompression 0.5 - 28.0 Gh z 20 26 dBm input t hird Order intercept Dc - 0.5 G h z 35 dBm (t wo-t one input Power= +7 dBm each t one) 0.5 - 28.0 Gh z 46 dBm Switching c haracteristics tRiSe, tFALL (10/90% RF) Dc - 28.0 G h z 3 ns tON, tOFF (50% ct L to 10/90% RF) 6 ns Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., 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: 781-329-4700 Order online at www.analog.com 1 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Switche S - SPDt - SM tHMC547ALC3 v01.0317 GaAs MMIC SPDT NON-REFLECTIVE SWITCH, DC - 28.0 GHz Insertion Loss Return Loss 0 0 -5 -1 -10 -15 -2 -20 -3 -25 -30 -4 -35 -5 -40 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (GHz) FREQUENCY (GHz) +25 C +85 C -40 C RFC RF1, RF2 ON RF1, RF2 OFF Isolation Between Ports RFC and RF1/RF2 Isolation Between Ports RF1 and RF2 0 0 -10 -10 -20 -20 -30 -30 -40 -40 -50 -50 -60 -60 -70 -70 -80 -80 0 5 10 15 20 25 30 0 5 10 15 20 25 30 FREQUENCY (GHz) FREQUENCY (GHz) RF1 RF2 RF2 PATH ON RF1 PATH ON Input P1dB and P0.1dB Input Third Order Intercept Point Compression Point 30 55 50 25 45 20 40 15 35 10 30 5 25 0 0.1 1 10 100 0 0.1 1 10 100 FREQUENCY (GHz) FREQUENCY (GHz) P1 dB P0.1 dB + 25C +85 C -40 C For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com 2 Application Support: Phone: 1-800-ANALOG-D Input P1dB (dB)m Isolation (dB) INSERTION LOSS (dB) INPUT IP3 (dBm) Isolation (dB) RETURN LOSS (dB) Switche S - SPDt - SM t