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SMV0140B
VOLTAGE CONTROLLED OSCILLATOR
Rev A1
PHASE NOISE (1 Hz BW, typical)
FEATURES 135 - 145 • Frequency Range: • Tuning Voltage: 0.5-4.5 Vdc • SUB-L - Style Package APPLICATIONS • Portable Radios • Basestations • Test Instruments 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)
MHz
£(f) (dBc/Hz)
OFFSET (Hz)
VALUE 135 - 145 -100 -6 0.5-4.5 14 13.5±1.5 50 500 <2 <1 -40 to 85 SUB-L 5 32 APPLICATION NOTES 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.)
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:
© Z-Communications, Inc.
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All rights reserved
LOW COST - HIGH PERFORMANCE
VOLTAGE CONTROLLED OSCILLATOR
TUNING CURVE, typ.
180
SMV0140B
PAGE 2
FREQUENCY (MHz)
160
85
140
25 -40
120
°c °c °c
100 0.5 1 1.5 2 2.5 3 3.5 4 4.5
TUNING VOLTAGE (Vdc)
POWER CURVE, typ.
POWER OUTPUT (dBm)
18 17 16 15 14 13 12 11 10 9 8 7 111.1 118.1 125.4 133.3 140.7 148.0 155.2 162.5 169.7
25
°c
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.
.