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Datasheet File OCR Text: |
CRO4400A 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) -60 -70 (f) (dBc/Hz) -80 -90 -100 -110 -120 -130 -140 -150 1 E+3 10 E+3 100 E+3 FEATURES * Frequency Range: 4380 - 4420 MHz * Tuning Voltage: 0.5 - 4.5 Vdc * MINI-16 - Style Package APPLICATIONS * Microwave Radios * Satellite Communications * Direct Broadcast 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 4380 - 4420 -105 -10 0.5 - 4.5 16 32 50 50 <2 <0.5 -30 to 70 MINI-16 4.75 18 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. 4521 CRO4400A PAGE 2 FREQUENCY (MHz) 4441 85 4361 25 -40 c c c 4280 4200 0 0 .5 1 1.5 2 2.5 3 3.5 4 4.5 TUNING VOLTAGE (Vdc) POWER CURVE, typ. 4 POWER OUTPUT (dBm) 3 2 1 0 -1 -2 4360 25 c 4367 4373 4379 4386 4394 4402 4412 4422 4431 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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