CRO2850B-LF PHASE NOISE (1 Hz BW, typical) Rev A1 Voltage-Controlled Oscillator Surface Mount Module Applications • Microwave Radios • Test Equipment • Satellite Communications £(f) (dBc/Hz) 14118 Stowe Drive, Suite B Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 URL: www.zcomm.com EMAIL: [email protected] Application Notes • AN-101: Mounting and Grounding • AN-102: Output Loading • AN-107: Manual Soldering OFFSET (Hz) Performance Specifications Min Oscillation Frequency Range 2700 Typ Phase Noise @ 10 kHz offset (1 Hz BW) -99 Harmonic Suppression (2nd) -13 Tuning Voltage 0.5 Max Units 3000 MHz dBc/Hz -10 dBc 12 Vdc MHz/V 30 Tuning Sensitivity (avg.) 6 dBm Input Capacitance 50 pF Pushing 1.5 MHz/V Pulling (12 dB Return Loss, Any Phase) 1.5 MHz 80 °C Max Units Power Output 0 Load Impedance Operating Temperature Range 50 -20 Package Style Power Supply Requirements 3 MINI-16 Min Typ Supply Voltage (Vcc, nom.) 8 Supply Current (Icc) 16 Vdc 20 mA Additional Notes LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 1 of 2 FRM-S-002 B Voltage-Controlled Oscillator Surface Mount Module CRO2850B-LF Rev A1 Tuning Curve, typ. 3025 FREQUENCY (MHz) 2975 2925 2825 80 °C 25 °C 2775 -20 °C 2875 2725 2675 2625 0 1 2 3 4 5 6 7 8 9 10 11 12 TUNING VOLTAGE (Vdc) POWER OUTPUT (dBm) Power Curve, typ. Footprint RECOMMENDED FOOTPRINT 11 SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING. 9 7 5 3 1 0.030 MIN. CUTBACK FROM LIVE PADS -1 -3 -5 2659 2707 2748 2788 2828 2866 2899 2926 2949 2967 2982 2995 3007 FREQUENCY (MHz) 80 °C 25 °C -20 °C Physical Dimensions PIN CONFIGURATION Z-COMM XXXXXXXX-LF W/O# D/C P1 P2 P3 REST Vt RF OUT Vcc GROUND PACKAGE H MINI-16 0.220 MINI-16-LOW 0.160 MINI-16-L 0.130 MINI-16-UL 0.100 MINI-16-EL 0.085 NOTE: ALL DIMENSIONS ARE IN INCHES TOL: XXX: +/- 0.010 LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 2 of 2 FRM-S-002 B