CRO2211B-LF PHASE NOISE (1 Hz BW, typical) Rev A1 Voltage-Controlled Oscillator Surface Mount Module Applications • WiMAX • Fixed Wireless Access • £(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 2184 Typ Phase Noise @ 10 kHz offset (1 Hz BW) -110 Harmonic Suppression (2nd) -16 Tuning Voltage 0.5 Tuning Sensitivity (avg.) Power Output Max Units 2238 MHz dBc/Hz -12 dBc 4.5 Vdc MHz/V 22 0 6 dBm Input Capacitance 50 pF Pushing 1 MHz/V Pulling (12 dB Return Loss, Any Phase) 1 MHz 85 °C Max Units Load Impedance Operating Temperature Range 50 -40 Package Style Power Supply Requirements Supply Voltage (Vcc, nom.) Supply Current (Icc) 3 MINI-16-SM Min Typ 5 22 Vdc 26 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 CRO2211B-LF Rev A1 Tuning Curve, typ. 2270 FREQUENCY (MHz) 2260 2250 2240 2230 85 °C 25 °C -40 °C 2220 2210 2200 2190 2180 2170 2160 2150 2140 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 TUNING VOLTAGE (Vdc) POWER OUTPUT (dBm) Power Curve, typ. Footprint RECOMMENDED FOOTPRINT SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING. 8 7 6 5 4 0.030 MIN. CUTBACK FROM LIVE PADS 3 2 1 0 2150 2164 2175 2187 2199 2211 2223 2235 2247 2258 FREQUENCY (MHz) 85 °C 25 °C -40 °C Physical Dimensions 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