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CRO2653A 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 1000 FEATURES * Frequency Range: 2620 - 2686 MHz * Tuning Voltage: 0.5-4.5 Vdc * MINI-16 - Style Package APPLICATIONS * Digital Radio Equipment * Fixed Wireless Access * Satellite Communication Systems 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) 10000 100000 OFFSET (Hz) VALUE 2620 - 2686 -109 -15 0.5-4.5 23 32 50 50 <1 <1 -10 to 85 MINI-16 5 20 APPLICATION NOTES 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.) All specifications are typical unless otherwise noted and subject to change without notice. * AN-100/1 : Mounting and Grounding of VCOs * AN-102 : Proper Output Loading of VCOs * AN-107 : How to Solder Z-COMM VCOs NOTES: (c) Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 2720 2700 2680 2660 2640 2620 2600 2580 0 0.5 1 1.5 2 2.5 3 3.5 4 CRO2653A PAGE 2 FREQUENCY (MHz) 85 25 -10 c c c 4.5 TUNING VOLTAGE (Vdc) POWER CURVE, typ. 8 7 6 5 4 3 2 1 0 2597 POWER OUTPUT (dBm) 25 c 2609 2620 2631 2643 2655 2668 2680 2692 2703 FREQUENCY (MHz) PHYSICAL DIMENSIONS MINI-16 415-0061 REV. B (DRAWING NOT TO SCALE) (c) Z-Communications, Inc. Page 2 Printed in the U.S.A. |
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