SMV1780A PHASE NOISE (1 Hz BW, typical) Rev B2 Voltage-Controlled Oscillator Surface Mount Module Applications • VSAT • Earthstations • Mobile Radios £(f) (dBc/Hz) 9939 Via Pasar | San Diego, CA 92126 TEL: (858) 621-2700 | FAX: (858) 621-2722 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 1710 Typ Phase Noise @ 10 kHz offset (1 Hz BW) -87 Harmonic Suppression (2nd) -9 Tuning Voltage 0 Max Units 1850 MHz dBc/Hz -7 dBc 3 Vdc MHz/V 150 Tuning Sensitivity (avg.) 6 dBm Input Capacitance 50 pF Pushing 7 MHz/V Pulling (20. dB Return Loss, Any Phase) 8 MHz 85 °C Max Units Power Output 0 Load Impedance Operating Temperature Range 50 -40 Package Style Power Supply Requirements 3 SUB-L Min Typ Supply Voltage (Vcc, nom.) 3 Supply Current (Icc) 13 Vdc 16 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 SMV1780A Voltage-Controlled Oscillator Surface Mount Module Rev B2 Tuning Curve, typ. 2050 FREQUENCY (MHz) 2000 1950 1900 1850 85 °C 25 °C 1800 1750 1700 -40 °C 1650 1600 1550 1500 1450 0 0.5 1 1.5 2 2.5 3 TUNING VOLTAGE (Vdc) POWER OUTPUT (dBm) Power Curve, typ. Footprint 8 RECOMMENDED FOOTPRINT 7 SEVERAL HOLES OF O0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING. 6 5 4 3 2 1 0.030 MIN. CUTBACK FROM LIVE PADS 0 -1 -2 1539 1627 1706 1781 1856 1928 1995 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 SUB MINI 0.110 SUB MINI-L 0.080 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