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| V621ME23 9939 Via Pasar * San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) -70 -80 (f) (dBc/Hz) -90 -100 -110 -120 -130 -140 1 E+3 FEATURES * Frequency Range: 1710 - 1980 MHz * Tuning Voltage: 1 - 18 Vdc * MINI-16-L - Style Package APPLICATIONS * Earthstations * Satellite Modems * Handheld Phones PERFORMANCE SPECIFICATIONS Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW, typ.) Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance (max.) Pushing Pulling (14 dB Return Loss, Any Phase) 10 E+3 100 E+3 OFFSET (Hz) VALUE 1710 - 1980 -110 -15 1 - 18 20 33 50 50 <5 <1 -40 to 85 MINI-16-L 5 22 Vdc mA pF MHz/V MHz C UNITS MHz dBc/Hz dBc Vdc MHz/V dBm Operating Temperature Range Package Style POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) APPLICATION NOTES * AN-100/1 : Mounting and Grounding of VCOs * AN-102 : Proper Output Loading of VCOs * AN-107 : How to Solder Z-COMM VCOs All specifications are typical unless otherwise noted and subject to change without notice. NOTES: (c) Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 2100 2050 V621ME23 PAGE 2 FREQUENCY (MHz) 2000 1950 1900 1850 1800 1750 1700 1650 1600 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 85 25 -40 c c c TUNING VOLTAGE (Vdc) POWER CURVE, typ. POWER OUTPUT (dBm) 5 4 3 2 1 25 c 0 1653 1699 1734 1769 1806 1848 1895 1944 1982 2007 FREQUENCY (MHz) PHYSICAL DIMENSIONS TYPICAL OF ALL PADS SEE NOTE 3 MINI-16-L 415-0061 REV. D (DRAWING NOT TO SCALE) .070 .037 .031 .026 0.220 0.115 0.320 0.420 0.475 0.000 0.500 .052 .114 0.500 0.475 P2 DETAIL A 0.415 0.405 P1=VT P2=RF OUT P3=Vcc TABS RANGE: SEE NOTE 5. (4 PLACES) 0.305 P3 0.315 -.005 .465 0.205 0.215 BOTTOM VIEW 0.105 0.025 0.000 0.025 0.085 0.185 P1 0.115 NOTES: 1. THE INSIDE RADIUS OF ALL 16 HALF HOLES AT THE PERIMETER OF THE BOARD ARE PLATED TO PROVIDE A SURFACE FOR THE ATTACHMENT OF THE VCO TO A PCB, IN 13 LOCATIONS, WITH 3 PADS BEING USED FOR ELECTROMECHANICAL INTERFACE. 16 SOLDER LOCATIONS REQUIRED. 2. THE SURFACE OF THE SHIELD IS TIN PLATED AND MAY BE SOLDERED TO. THE SHIELD'S BASE METAL IS COLD ROLLED STEEL. 3. THE GROUND PLANE IS GROUND AND ATTACHES TO A GROUND TRACK ON THE UPPER SIDE OF THE BOARD AS WELL AS THE SHIELD BY PTH. 4. UNLESS OTHERWISE NOTED ALL DIMENSIONS ARE IN INCHES. 5. UNLESS OTHERWISE NOTED ALL TOLERANCES ARE AS FOLLOWS: TOLERANCES .XXX= .010 SEE DETAIL 'A' .130 .034 0.000 .070 TYP .150 TYP 0.285 GROUND PLANE SOLDER PLATED 0.385 0.500 (c) Z-Communications, Inc. Page 2 Printed in the U.S.A. |
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