VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO285345-5 2850 - 3450 MHz OPTIMIZED BANDWIDTH FEATURES: ► Exceptional Phase Noise Performance ► Small Size, Surface Mount ► Lead Free Patented REL-PRO® Technology ► Planar Resonator Construction 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 10000000 Offset Frequency (Hz) 2900.4MHz 2947.7MHz 3156.9MHz 3056.7MHz 3346.4MHz 3425.5MHz SPECIFICATIONS (Rev. E 09/02/14) Frequency 2850 - 3450 MHz Tuning Voltage See table below. Bias Voltage +5 VDC @ 22 mA (Max.) Output Power +5 dBm (Min.) Tuning Sensitivity 16 - 45 MHz/V (Typ) Output Impedance 50 Ohms (Nom) Harmonic Suppression 15 dB (Typ.) Frequency Pulling 5 MHz (Typ. @ 1.75:1 VSWR) Frequency Pushing 7 MHz/V (Typ.) Tuning Port Capacitance 41 pF (Typ.) Phase Noise @ 10 kHz -98 dBc/Hz (Typ.) Operating Temperature Range -40 to +85 °C Package # 278LF Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 2850 (Max) 5 2910 (Min) 8 3000 (Min) 12 3150 (Min) 15 3250 (Min) 18 3350 (Min) 24 3450 (Min) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +5.5 V +28 V ± 25 V Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • Website: http://www.synergymwave.com Patents : http://www.synergymwave.com/patents [ 1 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO285345-5 2850 - 3450 MHz OPTIMIZED BANDWIDTH 3500 Frequency (MHz) 3400 3300 3200 3100 3000 2900 2800 0 2 4 6 8 10 12 14 16 18 20 22 24 Control Voltage (Vdc) +25ºC +85ºC -40ºC 12 Output Power (dBm) 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 22 24 PERFORMANCE PLOTS 3600 Control Voltage (Vdc) +25ºC +85ºC -40ºC Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • Website: http://www.synergymwave.com Patents : http://www.synergymwave.com/patents [ 2 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO285345-5 2850 - 3450 MHz OPTIMIZED BANDWIDTH 45.00 Tuning Sensitivity (MHz/V) 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0 2 4 6 8 10 12 14 16 18 20 22 20 22 24 Control Voltage (Vdc) +25ºC +85ºC -40ºC 0 2nd Harmonic Suppression (dB) -5 -10 -15 -20 -25 -30 0 2 4 6 8 10 12 14 16 18 24 PERFORMANCE PLOTS 50.00 Control Voltage (Vdc) +25ºC +85ºC -40ºC Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • Website: http://www.synergymwave.com Patents : http://www.synergymwave.com/patents [ 3 of 3 ]