V285ME05

www.DataSheet4U.com 9939 Via Pasar San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 V285ME05 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) -50 -60 £(f) (dBc/Hz) -70 -80 -90 -100 -110 -120 -130 -140 -150 1.0E+3 10.0E+3 100.0E+3 FEATURES 275 - 305 Frequency Range: Tuning Voltage: 0.5-4.5 Vdc MINI-14S-L - Style Package APPLICATIONS Satellite Modems Mobile Radios Earthstations MHz OFFSET (Hz) VALUE 275 - 305 -105 -15 0.5-4.5 20 4.75±3.75 50 200 <3 <1 -40 to 85 MINI-14S-L 4.5 20 Vdc mA UNITS MHz dBc/Hz dBc Vdc MHz/V dBm 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) Ω pF MHz/V MHz °C Operating Temperature Range Package Style POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 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 All specifications are typical unless otherwise noted and subject to change without notice. NOTES: © Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 340 320 300 280 260 240 220 200 0 0.5 1 1.5 2 2.5 3 3.5 4 V285ME05 PAGE 2 FREQUENCY (MHz) 85 25 -40 °c °c °c 4.5 TUNING VOLTAGE (Vd...