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SMV1205A 9939 Via Pasar * San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev PHASE NOISE (1 Hz BW, typical) -50 -60 (f) (dBc/Hz) -70 -80 -90 -100 -110 -120 -130 -140 1000 10000 100000 FEATURES * Frequency Range: 1185 - 1225 MHz * Tuning Voltage: 0.5-2.7 Vdc * SUB-L - Style Package APPLICATIONS * Digital Cellular * GPS * Test Equipment 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) OFFSET (Hz) VALUE 1185 - 1225 -96 -11 0.5-2.7 59 03 50 50 <2 <7 -40 TO +85 SUB-L 3.1 8 Vdc mA UNITS MHz dBc/Hz dBc Vdc MHz/V dBm pF MHz/V MHz C 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. 1350 1300 1250 SMV1205A PAGE 2 FREQUENCY (MHz) 85 1200 1150 1100 1050 0.0 0.5 1.0 1.5 2.0 2.5 25 0 c c c TUNING VOLTAGE (Vdc) POWER CURVE, typ. 6 5 4 3 2 1 0 -1 -2 -3 -4 1100 1150 1200 1250 1300 POWER OUTPUT (dBm) 25 c FREQUENCY (MHz) PHYSICAL DIMENSIONS SUB-L 415-0040 REV. D (DRAWING NOT TO SCALE) (c) Z-Communications, Inc. Page 2 Printed in the U.S.A. |
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