CLV1215E 9939 Via Pasar • San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) FEATURES • Frequency Range: 1218 - 1220 • Tuning Voltage: 0.5-4.5 Vdc • MINI-14S-L - Style Package MHz APPLICATIONS • Digital Radios • Satellite Communications • Basestations VALUE UNITS 1218 - 1220 MHz -111 dBc/Hz Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) -20 0.5-4.5 dBc 23 Vdc MHz/V Power Output 2.5±2 dBm Load Impedance 50 ? Input Capacitance (max.) 50 pF Pushing <1 MHz/V Pulling (14 dB Return Loss, Any Phase) <1 MHz Operating Temperature Range -40 to 85 °C Package Style MINI-14S-L PERFORMANCE SPECIFICATIONS Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW, typ.) POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 5 Vdc 25 mA All specifications are typical unless otherwise noted and subject to change without 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-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR CLV1215E PAGE 2 TUNING CURVE, typ. 1290 1270 1250 -40 °c °c °c 25 °c 1230 85 1210 25 1190 1170 1150 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 POWER CURVE, typ. 9 7 5 3 1 -1 -3 1163 1181 1195 1208 1220 1231 1242 1253 1265 1276 PHYSICAL DIMENSIONS ± © Z-Communications, Inc. Page 2 Printed in the U.S.A.