HMC189MS8 v01.0801 MICROWAVE CORPORATION GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 2 - 4 GHz INPUT Typical Applications Features The HMC189MS8 is suitable for: Conversion Loss: 13 dB • Wireless Local Loop Fo, 3Fo, 4Fo Isolation: 33 dB • LMDS, VSAT, and Pt to Pt Radios Input Drive Level: +10 to +15 dBm • UNII & HiperLAN • Test Equipment FREQ. MULTIPLIERS - SMT 11 Functional Diagram General Description The HMC189MS8 is a miniature passive frequency doubler in a plastic 8-lead MSOP package. The suppression of undesired fundamental and higher order harmonics is 33 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 Specifications, TA = +25° C, As a Function of Drive Level Input = +10 dBm Parameter Min. Frequency Range, Input Frequency Range, Output Conversion Loss 11 - 20 Typ. Input = +13 dBm Max. Min. Typ. Input = +15 dBm Max. Min. Typ. Max. Units 2.5 - 3.5 2.5 - 3.75 2-4 GHz 5-7 5 - 7.5 4-8 GHz 13 17 13 15 13 17 dB FO Isolation (with respect to input level) 29 32 30 33 31 34 dB 3FO Isolation (with respect to input level) 37 43 35 42 33 40 dB 4FO Isolation (with respect to input level) 32 40 33 40 31 40 dB For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com HMC189MS8 v01.0801 MICROWAVE CORPORATION GaAs MMIC SMT FREQUENCY DOUBLER, 2 - 4 GHz INPUT GaAs MMIC PUMPED 17 - 25 GHz Conversion Loss @SUB-HARMONICALLY +13 dBm Drive Level Isolation* @ MIXER +13 dBm Drive Level 0 0 -40 C -10 1Fo -10 ISOLATION (dB) -15 -20 +85 C -20 3Fo -30 4Fo -40 -25 +25 C 11 -50 -30 -35 -60 2 3 4 5 6 7 8 9 10 0 2 4 6 OUTPUT FREQUENCY (GHz) 8 10 12 14 16 18 20 18 20 FREQUENCY (GHz) * With respect to input level Conversion Loss vs. Drive Level Isolation* @ +10 dBm Drive Level 0 0 +15 dBm -10 1Fo +13 dBm -10 ISOLATION (dB) CONVERSION LOSS(dB) -5 -15 -20 -20 -30 4Fo -40 -50 -25 +10 dBm -30 +7 dBm -60 3Fo -70 -35 2 3 4 5 6 7 8 9 0 10 2 4 6 8 10 12 14 16 FREQUENCY (GHz) FREQUENCY (GHz) * With respect to input level Output Return Loss for Several Input Frequencies Input Return Loss vs. Drive Level 0 FREQ. MULTIPLIERS - SMT CONVERSION LOSS (dB) -5 0 OUTPUT RETURN LOSS (dB) INPUT RETURN LOSS (dB) Input = 2 GHz -5 +7 dBm +10 dBm -10 -15 -20 +13 dBm -25 -5 -10 -15 Input = 3 GHz Input = 4 GHz -20 -25 1 2 3 FREQUENCY (GHz) 4 5 2 3 4 5 6 7 8 9 10 FREQUENCY (GHz) For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 11 - 21 v01.0801 MICROWAVE CORPORATION HMC189MS8 GaAs MMIC SMT FREQUENCY DOUBLER, 2.0 - 4.0 GHz INPUT Absolute Maximum Ratings +27 dBm Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C Outline Drawing FREQ. MULTIPLIERS - SMT 11 Input Drive NOTES: 1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED PLASTIC SILICA AND SILICON IMPREGNATED. 2. LEADFRAME MATERIAL: COPPER ALLOY 3. LEADFRAME PLATING: Sn/Pb SOLDER 4. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15 mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25 mm PER SIDE. 7. ALL GROUND LEADS MUST BE SOLDERED TO PCB PF GROUND. 11 - 22 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com v01.0801 MICROWAVE CORPORATION HMC189MS8 GaAs MMIC SMT FREQUENCY DOUBLER, 2.0 - 4.0 GHz INPUT Evaluation PCB The circuit board used in the final application should be generated with proper RF circuit design techniques. Signal lines at the RF port should have 50 ohm impedance and the package ground leads should be connected directly to the ground plane similar to that shown above. The evaluation circuit board shown above is available from Hittite Microwave Corporation upon request. List of Materials Item Description J1, J2 PC Mount SMA Connector U1 HMC189MS8 Doubler PCB* 103311 Eval Board FREQ. MULTIPLIERS - SMT 11 *Circuit Board Material: Rogers 4350 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at www.hittite.com 11 - 23