OSCILLATOR

www.DataSheet4U.com 9939 Via Pasar • San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 CRO2155A VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) -60 -70 £(f) (dBc/Hz) -80 -90 -100 -110 -120 -130 -140 1 E+3 FEATURES • Frequency Range: 1960 - 2350 MHz • Tuning Voltage: 1-14 Vdc • MINI-16 - Style Package APPLICATIONS • Digital Radio Equipment • Fixed Wireless Access • Satellite Communication Systems 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) 10 E+3 100 E+3 OFFSET (Hz) VALUE 1960 - 2350 -105 -20 1-14 35 6±3 50 50 <2 <2 -40 to 85 MINI-16 6 27 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: © Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 2500 2400 2300 2200 2100 2000 1900 1800 0 1 2 3 4 5 6 7 8 9 10 11 12 13 CRO2155A PAGE 2 FREQUENCY (MHz) 85 25 -40 °c °c °c 14 TUNING VOLTAGE (Vdc) POWER CURVE, typ. POWER OUTPUT (dBm) 10 9 8 7 6 5 4 3 2 1877 25 °c 1973 2057 2132 2202 2268 2328 2381 FREQUENCY (MHz) PHYSICAL DIMENSIONS PIN CONFIGURATION P1 Vt P2 RF Out P3 Vcc REST: GROUND Z-COMM XXXXXXXX-LF W/O# D/C PACKAGE MINI-16 MINI-16LOW MINI-16L H 0.220 0.160 0.130 NOTE: ALL DIMENSIONS ARE IN INCHES © Z-Communications, Inc. Page 2 Printed in the U.S.A.