HMC204MS8

v03.1202 MICROWAVE CORPORATION HMC204MS8G Features Conversion Loss: 17 dB Fo, 3Fo, 4Fo Isolation: 42 dB Passive: No Bias Required Ultra Small Package: MSOP8 GaAs MMIC SMT PASSIVE FREQUENCY DOUBLER, 4 - 8 GHz INPUT Typical Applications The HMC204MS8G is suitable for: • Wireless Local Loop • LMDS, VSAT, and Pt to Pt Radios • UNII & HiperLAN • Test Equipment 11 FREQ. MULTIPLIERS - SMT Functional Diagram General Description The HMC204MS8G is a passive miniature frequency doubler in an 8 lead MSOP surface mount package. Suppression of undesired fundamental and higher order harmonics is 42 dB typical with respect to input signal level. The doubler utilizes the same GaAs Schottky diode/balun technology found in Hittite MMIC mixers. It requires no DC bias and adds no measurable phase noise onto the multiplied signal. Electrical Specifications, TA = +25° C, As a Function of Drive Level Input = +10 dBm Parameter Frequency Range, Input Frequency Range, Output Conversion Loss FO Isolation (with respect to input level) 3FO Isolation (with respect to input level) 4FO Isolation (with respect to input level) 37 Min. Typ. 5.5 - 7.5 11.0 - 15.0 17 42 21 37 Max. Min. Input = +12 dBm Typ. 5.0 - 8.0 10.0 - 16.0 17 42 22 39 Max. Min. Input = +15 dBm Typ. 4.0 - 8.0 8.0 - 16.0 17 45 21 Max. Units GHz GHz dB dB 37 45 37 45 35 45 dB 45 55 40 50 35 45 dB 11 - 30 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 v03.1202 MICROWAVE CORPORATION HMC204MS8G GaAs MMIC SMT FREQUENCY DOUBLER, 4 - 8 GHz INPUT Conversion Gain vs. Conversion Gain GaAs MMIC SUB-HARMONICALLY @ +25° vs. Drive Level17 PUMPED MIXER Temperature @ +15 dBm Drive Level 0 -5 CONVERSION GAIN (dB) -10 -15 -20 -25 -30 -35 -40 3 4 5 6 7 8 9 INPUT FREQUENCY (GHz) +25 C +85 C -40 C - 25 GHz 0 -5 CONVERSION GAIN (dB) -10 -15 -20 -25 -30 -35 -40 3 4 5 6 7 8 9 INPUT FREQUENCY (GHz) + 8 dBm +10 dBm +12 dBm +15 dBm 11 FREQ. MULTIPLIERS - SMT 11 - 31 Isolation @ +15 dBm Drive Level* 0 Input Return Loss vs. Drive Level 0 + 14 dBm + 12 dBm + 10 dBm + 8 dBm INPUT RETURN LOSS (dB) 35 -20 ISOLATION (dB) -5 -40 -10 -60 Fo 3Fo 4Fo -15 -80 -100 0 5 10 15 20 25 30 FREQUENCY (GHz) -20 4 5 6 FREQUENCY (GHz) 7 8 *With respect to input level Output Return Loss 0 OUTPUT RETURN LOSS (dB) -4 -8 -12 -16 -20 8 9 10 11 12 13 14 15 16 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 MICROWAVE CORPORATION v03.1202 HMC204MS8G GaAs MMIC SMT FREQUENCY DOUBLER, 4 - 8 GHz INPUT Absolute Maximum Ratings Input Drive Storage Temperature Operating Temperature +27 dBm -65 to +150 °C -40 to +85 °C 11 Outline Drawing FREQ. MULTIPLIERS - SMT 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 - 32 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 MICROWAVE CORPORATION v03.1202 HMC204MS8G GaAs MMIC SMT FREQUENCY DOUBLER, 4 - 8 GHz INPUT Evaluation PCB 11 FREQ. MULTIPLIERS - SMT 11 - 33 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 and exposed ground paddle 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 J1, J2 U1 PCB* Description PC Mount SMA Connector HMC204MS8G 103311 Eval Board *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