SMV2490L 9939 Via Pas ar • San Diego, CA 92126 TEL (619) 621-2700 FAX (619) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) FEAT URES • Frequency Range: 2450 - 2530 MHz • Tuning Voltage: 0.5-4.5 Vdc • SUB-L - Style Package APPLICATIONS • Personal Communications Systems • WLAN • Portable Radios VALUE UNIT S 2450 - 2530 MHz -89 dBc/Hz -10 0.5-4.5 112 dBc Vdc MHz/V 12.5±2.5 dBm Load Impedance 50 Ω Input Capacitance (max.) 50 pF Pushing <10 MHz/V Pulling (14 dB Return Loss, Any Phase) <30 MHz -30 to 85 °C 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 Operating Temperature Range Package Style SUB-L POWER SUPPLY REQUIREMENT S Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 5 Vdc 21 mA All s pec ifications are typic al unless otherw ise 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-Comm unicati ons, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR SMV2490L PAGE 2 T UNING CURVE, typ. 2 85 0 2 75 0 2 65 0 -30 °c °c °c 25 °c 2 55 0 85 2 45 0 25 2 35 0 2 25 0 2 15 0 0 0. 5 1 1. 5 2 2. 5 3 3. 5 4 4. 5 POWER CURVE, typ. 24 20 16 12 8 4 0 2213 2304 2372 2434 2495 2555 2611 2666 2717 2762 PHYSICAL DIMENSIONS SUB-L 415-0040 REV. D (DRAWING NOT TO SCALE) © Z-Comm unicati ons, Inc. Page 2 Printed in the U.S.A.