VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC170195-5 OPTIMIZED BANDWIDTH FEATURES: ► Low Phase Noise Performance ► Fast Tuning ► Ideal for PLL Applications ► Small Size, Surface Mount ► Lead Free REL-PRO® Technology 1700 - 1950 MHz Phase Noise -30 -40 -50 Phase Noise (dBc/Hz) -60 -70 -80 -90 -100 -110 -120 -130 -140 -150 -160 -170 100 1000 10000 100000 1000000 Offset Frequency (Hz) 1700.3MHz/1.07V SPECIFICATIONS (Rev. C 07/03/07) Frequency 1700 - 1950 MHz Tuning Voltage (Full Band) See table below. Bias Voltage +5 VDC @ 30 mA (Max.) Output Power +2 dBm (Min.) Tuning Sensitivity 25 - 37 MHz/V (Typ.) Output Impedance 50 Ohms (Nom.) Harmonic Suppression 30 dB (Typ.) Frequency Pulling 3 MHz (Typ. @ 1.75:1 VSWR) Frequency Pushing 1 MHz/V (Typ.) Tuning Port Capacitance 65 pF (Typ.) Phase Noise @ 10 kHz -109 dBc/Hz (Typ.) Operating Temperature Range -40 to 85 °C Guaranteed Tuning Specifications Tuning Voltage ( V ) 0.5 5 8 10 Frequency ( MHz ) 1700 (Max) 1800 (Min.) 1900 (Min.) 1950 (Min.) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +5.5 V +10 V ± 25 V Package # 278LF 1820.3MHz/5V 1950.3MHz/8.9V 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC170195-5 OPTIMIZED BANDWIDTH 1700 - 1950 MHz 2010 Frequency (MHz) 1910 1860 1810 1760 1710 1660 0 1 2 3 4 5 6 7 8 9 10 Control Voltage (Vdc) +25ºC +85ºC 4 5 -40ºC 7 Output Power (dBm) 6 5 4 3 2 1 0 0 1 2 3 6 Control Voltage (Vdc) +25ºC +85ºC -40ºC 7 8 9 10 PERFORMANCE PLOTS 1960 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC170195-5 OPTIMIZED BANDWIDTH 1700 - 1950 MHz 40 Tuning Sensitivity (MHz/V) 30 25 20 15 10 5 0 0 1 2 3 4 5 6 7 8 9 10 7 8 9 10 Control Voltage (Vdc) +25ºC +85ºC -40ºC 2nd Harmonic Suppression (dB) 0 -10 -20 -30 -40 -50 0 1 2 3 4 5 6 Control Voltage (Vdc) +25ºC +85ºC -40ºC PERFORMANCE PLOTS 35