VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCSR2020-5 2020 MHz OPTIMIZED BANDWIDTH FEATURES: ► Optimized Tuning Frequency Band ► 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 Offset Frequency (Hz) 2005.2 MHz SPECIFICATIONS 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 2020 MHz 0.5 - 8.0 VDC +5.0 VDC @ 35 mA (Max.) +2.5 dBm (Min.) 2.5 - 3.2 MHz/V (Typ.) 50 Ohms (Nom.) 22 dB (Typ.) 4 MHz (Typ. @ 1.75:1 VSWR) 2.5 MHz/V (Typ.) 45 pF (Typ.) -113 dBc/Hz (Typ.) -40 to +85 °C Package # Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +5.5 V +18 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 278LF 2020 MHz 2027.7 MHz 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCSR2020-5 2020 MHz OPTIMIZED BANDWIDTH Frequency (MHz) 2030 2025 2020 2015 2010 2005 0 1 2 3 4 5 6 7 8 Control Voltage (Vdc) +25ºC +85ºC -40ºC 3 4 5 8 7 Output Power (dBm) 6 5 4 3 2 1 0 0 1 2 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 6 7 8 PERFORMANCE PLOTS 2035 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCSR2020-5 2020 MHz OPTIMIZED BANDWIDTH Tuning Sensitivity (MHz/V) 3.50 3.00 2.50 2.00 1.50 1.00 0.50 0.00 0 1 2 3 4 5 6 7 8 6 7 8 Control Voltage (Vdc) +25ºC +85ºC -40ºC 2nd Harmonic Suppression (dB) 0 -5 -10 -15 -20 -25 -30 0 1 2 3 4 5 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 PERFORMANCE PLOTS 4.00