V440MC02 9939 Via Pasar • San Diego, CA 92126 TEL (619) 621-2700 FAX (619) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev D4 PHASE NOISE (1 Hz BW, typical) FEAT URES • Frequency Range: 370 - 460 MHz • Tuning Voltage: 0.5-4.5 Vdc • MINI-14S - Style Package APPLICATIONS • VHF Radios • Test Instrumentation • Mobile Radios VALUE UNIT S 370 - 460 MHz -107 dBc/Hz -3 0.5-4.5 37 dBc Vdc MHz/V 7.25±2.75 dBm Load Impedance 50 Ω Input Capacitance (max.) 250 pF Pushing <2 MHz/V Pulling (14 dB Return Loss, Any Phase) <1 MHz Operating Temperature Range -40 to 85 °C Package Style MINI-14S 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 POWER SUPPLY REQUIREMENT S Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 5 Vdc 14 mA All s pecific ations are ty pical unles s otherw is e noted and s ubject to change w ithout notice. 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 NOTES: © Z-Com municati ons, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR V440MC02 PAGE 2 T UNING CURVE, typ. 500 450 -40 °c °c °c 25 °c 85 400 25 350 300 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 POWER CURVE, typ. 16 14 12 10 8 6 4 2 0 320 340 361 381 401 420 439 458 478 496 PHYSICAL DIMENSIONS MINI-14 S 41 5-0 06 2 REV . B (DRA W ING NO T TO SCA L E) © Z-Com municati ons, Inc. Page 2 Printed in the U.S.A.