HMC634 v01.0308 GaAs PHEMT MMIC DRIVERAMPLIFIER, 5 - 20 GHzBroadband Gain & Return LossGain vs. Temperature 30 30 20 2 25 10 S21 20 S11 0 S22 (dB) IP 15 -10 +25 C H GAIN +85 C RESPONSE (dB) 10 -55 C -20 5 - C -30 S -40 0 R 2 4 6 8 10 12 14 16 18 20 22 24 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) IE IF L P Input Return Loss vs. TemperatureOutput Return Loss vs. Temperature M 0 0 -2 -5 K A -4 +25 C +85 C -6 -55 C -10 -8 OC -15 -10 -20 -12 +25 C BL +85 C -14 RETURN LOSS (dB) -25 -55 C RETURN LOSS (dB) IN -16 -30 A -18 -20 -35 2 4 6 8 10 12 14 16 18 20 22 24 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) & G R E IV P1dB vs. TemperaturePsat vs. Temperature R 30 30 D 27 27 24 24 21 P1dB (dBm) +25 C Psat (dBm) 21 +85 C -55 C +25 C +85 C 18 18 -55 C 15 15 2 4 6 8 10 12 14 16 18 20 22 24 2 4 6 8 10 12 14 16 18 20 22 24 FREQUENCY (GHz) FREQUENCY (GHz) Information furnis F heod r pri by An ce, de alog Devi lcievs eir s y b , a eliev nd to pla ed to be accu ce o rate anrder d relia sbl, pl e. H ease co owever, 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 ntact Hittite Microwave Corporation: One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 20 Alpha Road, Chelmsford, MA 01824 Phone: 978 rights of third parties that may result from its use. Specifications subject to change without notice. No Pho - n25 e 0 : 7 - 81 3 - 3 32 4 9-3 F 470 ax: 978 0 • Orde - r o 25 nlin 0- e a 3 t 373 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. www.analog.com 2 - 51 Order On-l Trademarks and registered trademarks are the property of their respective owners. ine at www.hit A ti p te.co plicati m on Support: Phone: 1-800-ANALOG-D