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| CRO2150A 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 1 E+3 FEATURES * Frequency Range: 2000 - 2300 MHz * Tuning Voltage: 0.5-18 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) 10 E+3 100 E+3 OFFSET (Hz) VALUE 2000 - 2300 -106 -13 0.5-18 26 2.52.5 50 50 <1 <0.5 -40 to 85 MINI-16 8 31 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: (c) Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 2400 2350 CRO2150A PAGE 2 FREQUENCY (MHz) 2300 2250 2200 2150 2100 2050 2000 1950 1900 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) 7 6 5 4 3 2 1 0 -1 -2 -3 25 c 0.220 0.115 0.320 0.420 0.475 0.000 0.500 0.500 0.475 P2 0.405 P1=VT P2=RF OUT P3=Vcc 0.305 -.005 0.205 0.215 BOTTOM VIEW 0.105 0.025 0.000 0.025 0.085 0.185 P1 0.115 SEE DETAIL 'A' .220 .034 0.000 .070 TYP .150 TYP 0.285 GROUND PLANE SOLDER PLATED 0.385 0.500 (c) Z-Communications, Inc. Page 2 .465 19 36 19 64 19 90 20 15 20 40 20 66 20 93 21 19 21 46 21 73 22 00 22 28 22 56 22 83 23 10 23 34 23 55 23 71 23 82 FREQUENCY (MHz) PHYSICAL DIMENSIONS TYPICAL OF ALL PADS SEE NOTE 3 MINI-16 415-0061 REV. D (DRAWING NOT TO SCALE) .070 .037 .031 .026 .052 .114 DETAIL A 0.415 TABS RANGE: SEE NOTE 5. (4 PLACES) P3 0.315 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 Printed in the U.S.A. |
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