CRO2155A-LF PHASE NOISE (1 Hz BW, typical) 14118 Stowe Drive, Suite B | Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 URL: www.zcomm.com EMAIL: [email protected] Applications • Digital Radio Equipment • Fixed Wireless Access • Satellite Communication Systems -70 -80 -90 £(f) (dBc/Hz) Voltage-Controlled Oscillator Surface Mount Module Rev A1 Application Notes • AN-101: Mounting and Grounding -100 -110 -120 -130 1 E+3 10 E+3 100 E+3 • AN-102: Output Loading • AN-107: Manual Soldering OFFSET (Hz) Performance Specifications Min Oscillation Frequency Range 1960 Typ Phase Noise @ 10 kHz offset (1 Hz BW) -103 Harmonic Suppression (2nd) -20 Tuning Voltage 1 Max Units 2350 MHz dBc/Hz -17 dBc 14 Vdc MHz/V 35 Tuning Sensitivity (avg.) 11 dBm Input Capacitance 50 pF Pushing 1 MHz/V Pulling (14 dB Return Loss, Any Phase) 1 MHz 85 °C Max Units Power Output 3 Load Impedance Operating Temperature Range 50 -40 Package Style Power Supply Requirements 7 MINI-16 Min Typ Supply Voltage (Vcc, nom.) 6 Supply Current (Icc) 27 Vdc 33 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 CRO2155A-LF Voltage-Controlled Oscillator Surface Mount Module Rev A1 Tuning Curve, typ. FREQUENCY (MHz) 2360 2320 2280 2240 2200 2160 85 °C 25 °C 2120 2080 -40 °C 2040 2000 1960 1920 1880 1840 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 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. 10 9 8 7 6 5 4 0.030 MIN. CUTBACK FROM LIVE PADS 3 2 1 0 1867 1929 1986 2042 2096 2148 2198 2248 2296 2340 FREQUENCY (MHz) 85 °C 25 °C -40 °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