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| CRO8000Z 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: 7890 - 8010 MHz * Tuning Voltage: 0.5-4.5 Vdc * PLL-24H - Style Package APPLICATIONS * Satellite Communications * Wireless Communications * 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 7890 - 8010 -99 -40 0.5-4.5 42 0.53.5 50 50 <2 <0.5 -40 to 85 PLL-24H 5 149 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. 8140 8120 8100 8080 8060 8040 8020 8000 7980 7960 7940 7920 7900 7880 7860 7840 7820 0 0.5 1 1.5 2 2.5 3 3.5 4 CRO8000Z PAGE 2 FREQUENCY (MHz) 85 25 -40 c c c 4.5 TUNING VOLTAGE (Vdc) POWER CURVE, typ. POWER OUTPUT (dBm) 4 3 2 1 0 -1 -2 -3 7858 85 25 -40 c c c 7878 7898 7920 7946 7976 8012 8051 8085 8115 FREQUENCY (MHz) PHYSICAL DIMENSIONS .455 -.026 .000 .580 .605 .115 .200 .285 .370 0.220 SIDE VIEW .032 1. -.025 .000 .153 .238 .323 .408 .493 .578 .663 .816 .841 SEE DETAIL B PIN 1 1 2 3 4 5 SEE DETAIL A 6 7 24 23 22 21 20 2. 19 18 17 16 15 14 13 3. 4. 5. BOTTOM TOP The inside radius of all 24 half holes at the perimeter of the board are plated to provide a surface for the attachment of the PLL Module to the PCB. 16 pads are for grounding, 8 pads are for signal interface. The surface of the shield is tin-plated and may be soldered to. The shield's base metal is cold-rolled steel. The ground plane on the bottom side is ground and attaches to a ground track on the top side of the board as well as to the shield. Unless otherwise noted all dimensions are in inches. Unless otherwise noted all tolerances are as follows: .xxx = .010. P1 P2-4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18-24 RF OUTPUT GROUND REFERENCE OSCILLATOR INPUT GROUND CLOCK DATA GROUND LOAD ENABLE GROUND LOCK DETECT VCC GROUND GROUND GROUND NO CONNECTION GROUND 8 9 10 11 12 .055 .015 .030 DETAIL A TABS RANGE: SEE NOTE 5 (4 PLACES) DETAIL B (TYP) (8 PLACES) (c) Z-Communications, Inc. Page 2 Printed in the U.S.A. |
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