VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO92200-12 WIDE BANDWIDTH 925 - 2000 MHz Phase Noise -30 -40 -50 -60 Phase Noise (dBc/Hz) FEATURES: ► Exceptional Phase Noise Performance ► Small Size, Surface Mount ► Lead Free REL-PRO® Technology -70 -80 -90 -100 -110 -120 -130 -140 -150 -160 -170 100 1000 10000 100000 1000000 Offset Frequency (Hz) 900MHz/0.8V 2000.6MHz/14.95V SPECIFICATIONS (Rev. C 10/17/07) Frequency Tuning Voltage Bias Voltage Output Power Tuning Sensitivity Output Impedance Harmonic Suppression Frequency Pulling Frequency Pushing Tuning Port Capacitance Phase Noise @ 10 kHz Operating Temperature Range 925 - 2000 MHz See table below. +12 VDC @ 35 mA (Max.) +5 dBm (Min.) 50 - 100 MHz/V (Typ.) 50 Ohms (Nom.) 15 dB (Typ.) 4 MHz (Typ. @ 1.75:1 VSWR) 4 MHz/V (Typ.) 75 pF (Typ.) -101 dBc/Hz (Typ.) -40 to +85 °C Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 925 (Max.) 5 1150 (Min.) 10 1630 (Min.) 18 2000 (Min.) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +12.5 V +22 V ± 25 V Package # 278LF 923.9MHz/1V 2151.4MHz/18V 1252.6MHz/5V 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO92200-12 WIDE BANDWIDTH 925 - 2000 MHz 2080 Frequency (MHz) 1920 1760 1600 1440 1280 1120 960 800 0 2 4 6 8 10 12 14 16 18 16 18 Control Voltage (Vdc) +25ºC +85ºC -40ºC 10 Output Power (dBm) 8 6 4 2 0 0 2 4 6 8 10 Control Voltage (Vdc) +25ºC +85ºC 12 -40ºC 14 PERFORMANCE PLOTS 2240 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO92200-12 WIDE BANDWIDTH 925 - 2000 MHz 120 Tuning Sensitivity (MHz/V) 80 60 40 20 0 0 2 4 6 8 10 12 Control Voltage (Vdc) +25ºC +85ºC 14 16 18 14 16 18 -40ºC 2nd Harmonic Suppression (dB) 0 -10 -20 -30 -40 -50 0 2 4 6 8 10 12 Control Voltage (Vdc) +25ºC +85ºC -40ºC PERFORMANCE PLOTS 100