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CRO2400A 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 -150 1 E+3 FEATURES * Frequency Range: 2399 - 2401 MHz * Tuning Voltage: 0.5-4.5 Vdc * MINI-16 - Style Package APPLICATIONS * * * 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 2399 - 2401 -116 -6 0.5-4.5 5 42 50 50 <1 <1 -40 to 85 MINI-16 5 20 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 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. NOTES: (c) Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 2425 2420 CRO2400A PAGE 2 FREQUENCY (MHz) 2415 2410 2405 2400 2395 2390 2385 2380 2375 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 85 25 -40 c c c TUNING VOLTAGE (Vdc) POWER CURVE, typ. POWER OUTPUT (dBm) 6 5 4 3 2 1 0 2391 25 c 2394 2396 2399 2402 2405 2408 2412 2416 2419 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 0.220 0.115 0.320 0.420 0.475 0.000 0.500 .052 .114 0.500 0.475 0.405 0.305 0.205 P2 DETAIL A 0.415 TABS RANGE: SEE NOTE 5. (4 PLACES) P1=VT P2=RF OUT P3=Vcc P3 0.315 -.005 .465 0.215 BOTTOM VIEW 0.105 0.025 0.000 0.025 0.085 0.185 P1 0.115 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 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 Printed in the U.S.A. |
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