CLV1277A-LF 9939 Via Pasar • San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 £(f) (dBc/Hz) PHASE NOISE (1 Hz BW, typical) FEATURES • Frequency Range: 1213 - 1341 MHz • Tuning Voltage: 0.5-4.5 Vdc • MINI-14S-L - Style Package APPLICATIONS • Digital Radios • Satellite Communications • Basestations OFFSET (Hz) VALUE UNITS 1213 - 1341 MHz -108 dBc/Hz -15 0.5-4.5 56 dBc Vdc MHz/V Power Output 3±3 dBm Load Impedance 50 PERFORMANCE SPECIFICATIONS Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW, typ.) Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) Input Capacitance (max.) 100 Pushing <3 MHz/V Pulling ( 14 dB Return Loss, Any Phase) <2 MHz -40 to 85 °C Operating Temperature Range Package Style pF MINI-14S-L 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. LOW COST - HIGH PERFORMANCE Page 1 All rights reserved CLV1277A-LF VOLTAGE CONTROLLED OSCILLATOR PAGE 2 FREQUENCY (MHz) TUNING CURVE, typ. 1420 1400 1380 1360 1340 1320 1300 1280 1260 1240 1220 1200 1180 1160 1140 85 25 -40 0 1 2 3 °c °c °c 4 TUNING VOLTAGE (Vdc) POWER OUTPUT (dBm) POWER CURVE, typ. 8 7 6 5 4 85 3 25 2 -40 °c °c °c 1 0 1174 1207 1261 1320 1378 FREQUENCY (MHz) PHYSICAL DIMENSIONS PIN CONFIGURATION Z-COMM XXXXXXXX-LF W/O# D/C P1 P2 P3 Vt RF Out VCC REST GROUND PACKAGE H MINI-14H 0.220 MINI-14S 0.220 MINI-14LOW MINI-14H-LOW 0.160 MINI-14S-L 0.130 MINI-14H-L 0.130 0.160 NOTE: ALL DIMENSIONS ARE IN INCHES TOL: XXX: +/- 0.010 © Z-Communications, Inc. Page 2 Printed in the U.S.A.