HMC188MS8 / 188MS8E v04.0709 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 1.25 - 3.0 GHz INPUT Typical Applications Features The HMC188MS8 / HMC188MS8E is suitable for: Conversion Loss: 15 dB 7 Wireless Local Loop Fo, 3Fo, 4Fo Isolation: 45 dB LMDS, VSAT, and Point-to-Point Radios Input Drive Level: 10 to 20 dBm UNII & HiperLAN Test Equipment Functional Diagram General Description The HMC188MS8 & HMC188MS8E are miniature frequency doublers in plastic 8-lead MSOP packages. The suppression of undesired fundamental and higher order harmonics is 45 dB typical with respect to input signal levels. The doubler uses the same diode/balun technology used in Hittite MMIC mixers. The doubler is ideal for high volume applications where frequency doubling of a lower frequency is more economical than directly generating a higher frequency. The passive Schottky diode doubler technology contributes no measurable additive phase noise onto the multiplied signal. Electrical Specifi cations, T = +25 C, As a Function of Drive Level A Input = +10 dBm Input = +15 dBm Input = +20 dBm Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units Frequency Range, Input 1.75 - 2.75 1.5 - 2.5 1.25 - 3.0 GHz Frequency Range, Output 3.5 - 5.5 3.0 - 5.0 2.5 - 6.0 GHz Conversion Loss 19 22 15 18 16 19 dB FO Isolation 35 45 dB (with respect to input level) 3FO Isolation 43 50 dB (with respect to input level) 4FO Isolation 38 45 dB (with respect to input level) 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, please contact Hittite Microwave Corporation: 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 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 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. 7 - 16 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com OBSOLETE FREQ. MULTIPLIERS - PASSIVE - SMTHMC188MS8 / 188MS8E v04.0709 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 1.25 - 3.0 GHz INPUT Conversion Loss +15 dBm Drive Level Isolation +15 dBm Drive Level* 0 0 -40C -10 7 -10 -20 Fo -30 -40 -20 -50 +25C 4Fo -30 -60 +85C -70 3Fo -80 -40 -90 -50 -100 15 05 10 20 012 34 5 67 8 FREQUENCY (GHz) OUTPUT FREQUENCY (GHz) *With respect to input level Input Return Loss vs. Drive Level Output Return Loss vs. Drive Level 0 0 Input = +10 dBm -5 Input = +10 dBm -5 -10 -10 Input = +15 dBm -15 -15 Input = +15 dBm Input = +20 dBm -20 Input = +20 dBm -20 -25 -25 8 01 2 3 4 567 0 1 2 3 4567 8 OUTPUT FREQUENCY (GHz) INPUT FREQUENCY (GHz) Note: Output return loss measured at 2fo, with +10dBm, +15 dBm, and +20 dBm drive levels on input of doubler. Absolute Maximum Ratings Conversion Loss vs. Drive Level Input Drive +27 dBm 0 Storage Temperature -65 to +150 C Input = +20 dBm Operating Temperature -40 to +85 C -10 ESD Sensitivity (HBM) Class 1A -20 Input = +10 dBm -30 ELECTROSTATIC SENSITIVE DEVICE Input = +13 dBm OBSERVE HANDLING PRECAUTIONS Input = +15 dBm -40 -50 012 3 56 7 8 4 OUTPUT FREQUENCY (GHz) 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, please contact Hittite Microwave Corporation: 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 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 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. 7 - 17 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Order On-line at www.hittite.com OBSOLETE CONVERSION LOSS (dB) CONVERSION LOSS (dB) INPUT RETURN LOSS (dB) OUTPUT RETURN LOSS (dB) ISOLATION (dB) FREQ. MULTIPLIERS - PASSIVE - SMT