V240ME01 9939 Via Pasar • San Diego, CA 92126 TEL (619) 621-2700 FAX (619) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev B3 PHASE NOISE (1 Hz BW, typical) FEAT URES • Frequency Range: 210 - 270 MHz • Tuning Voltage: 0.5-4.5 Vdc • MINI-14S - Style Package APPLICATIONS • Satellite Modems • Mobile Radios • Earthstations VALUE UNIT S 210 - 270 MHz -105 dBc/Hz Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) -10 0.5-4.5 25 dBc Vdc MHz/V Power Output 1.5±2.5 dBm Load Impedance 50 Ω Input Capacitance (max.) 100 pF Pushing <5 MHz/V Pulling (14 dB Return Loss, Any Phase) <5 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.) POWER SUPPLY REQUIREMENT S Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 5 Vdc 19 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 V240ME01 PAGE 2 T UNING CURVE, typ. 315 295 275 -40 °c °c °c 25 °c 255 85 235 25 215 195 175 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 POWER CURVE, typ. 7 5 3 1 -1 -3 -5 186 199 216 230 243 256 268 280 291 302 PHYSICAL DIMENSIONS MINI-1 4S 41 5-00 62 REV . B (DRA W ING NOT TO S CA L E) © Z-Com municati ons, Inc. Page 2 Printed in the U.S.A.