VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO110250-5 WIDE BANDWIDTH 1100 - 2500 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) 1101MHz/2.01V 1840.3MHz/11V SPECIFICATIONS (Rev. D 08/03/07) Frequency 1100 - 2500 MHz Tuning Voltage (Full Band) See table below. Bias Voltage +5 VDC @ 35 mA (Max.) Output Power +6 dBm (Min.) Tuning Sensitivity 30 - 90 MHz/V (Typ.) Output Impedance 50 Ohms (Nom.) Harmonic Suppression 18 dB (Typ.) Frequency Pulling 5 MHz (Typ. @ 1.75:1 VSWR) Frequency Pushing 5 MHz/V (Typ.) Phase Noise @ 10 kHz -100 dBc/Hz (Typ.) Operating Temperature Range -40 to +85 °C Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 1100 (Max) 5 1250 (Min) 8 1490 (Min) 12 1800 (Min) 15 2050 (Min) 18 2200 (Min) 24 2400 (Min) 28 2500 (Min) Package # 278LF 1268.1MHz/4V 2206.2MHz/16V 1501.1MHz/7V 2500.5MHz/22.7V 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO110250-5 WIDE BANDWIDTH 1100 - 2500 MHz 2600 Frequency (MHz) 2100 1850 1600 1350 1100 850 0 5 10 15 20 25 Control Voltage (Vdc) +25ºC +85ºC -40ºC 12 Output Power (dBm) 10 8 6 4 2 0 0 5 10 15 Control Voltage (Vdc) +25ºC +85ºC -40ºC 20 25 PERFORMANCE PLOTS 2350 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCMO110250-5 WIDE BANDWIDTH 1100 - 2500 MHz 250 Tuning Sensitivity (MHz/V) 150 100 50 0 0 5 10 15 20 25 20 25 Control Voltage (Vdc) +25ºC +85ºC -40ºC 2nd Harmonic Suppression (dB) 0 -10 -20 -30 -40 -50 0 5 10 15 Control Voltage (Vdc) +25ºC +85ºC -40ºC PERFORMANCE PLOTS 200