VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC1921-5 195 - 210 MHz WIDE BANDWIDTH 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) 192.5MHz/0V SPECIFICATIONS (Rev. B 07/03/07) Frequency 195 - 210 MHz Tuning Voltage (Full Band) See table below. Bias Voltage +5 VDC @ 22 mA (Max.) Output Power +3 dBm (Min.) Tuning Sensitivity 2 - 3 MHz/V (Typ.) Output Impedance 50 Ohms (Nom.) Harmonic Suppression 20 dB (Typ.) Frequency Pulling 1 MHz (Typ. @ 1.75:1 VSWR) Frequency Pushing 0.5 MHz/V (Typ.) Phase Noise @ 10 kHz -120 dBc/Hz (Typ.) Operating Temperature Range -40 to +85 °C Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 195 (Max) 4 205 (Min) 8 208 (Min) 10 210 (Min) Package # 278LF 200MHz/2.23V 210MHz/6.68V 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC1921-5 195 - 210 MHz WIDE BANDWIDTH Frequency (MHz) 212 207 202 197 192 0 1 2 3 4 5 6 7 8 9 10 7 8 9 10 Control Voltage (Vdc) +25ºC +85ºC -40ºC 8 7 Output Power (dBm) 6 5 4 3 2 1 0 0 1 2 3 4 5 6 Control Voltage (Vdc) +25ºC +85ºC -40ºC PERFORMANCE PLOTS 217 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: MFC1921-5 195 - 210 MHz WIDE BANDWIDTH 6 Tuning Sensitivity (MHz/V) 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 7 8 9 10 Control Voltage (Vdc) +25ºC +85ºC -40ºC 0 2nd Harmonic Suppression (dBc) -5 -10 -15 -20 -25 -30 -35 0 1 2 3 4 5 6 Control Voltage (Vdc) +25ºC +85ºC -40ºC PERFORMANCE PLOTS 5