VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCO4351-8 430 - 510 MHz OPTIMIZED BANDWIDTH FEATURES: ► Miniature Size, Surface Mount (0.3" x 0.3") ► Exceptional Phase Noise Performance ► Fast Tuning ► Planar Resonator Construction Phase Noise -70 -80 Phase Noise (dBc/Hz) -90 -100 -110 -120 -130 -140 -150 -160 -170 1000 10000 100000 1000000 10000000 Offset Frequency (Hz) 430.26 MHz 458.56 MHz 510.55 MHz SPECIFICATIONS (Rev. C 09/02/14) 0 .3 00 0 .1 80 0 .0 60 0 .3 00 0 .1 80 0 .1 20 0 .0 60 0 .0 00 -40 to +85 °C -55 to +125 ºC +8.5 V +8 ±25 V 0 .3 40 dBc/Hz -105 -127 0 .2 0 0 Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out 343 0 .0 80 Operating Temperature Range Offset 10 kHz 100 kHz Package # 0 .0 00 Typical Phase Noise 430 - 510 MHz 0.3 - 3.0 VDC +8 VDC @ 32 mA (Max.) 0 dBm (Min.) 35 - 55 MHz/V (Typ.) 50 Ohms (Nom.) 13 dB (Typ.) 3 MHz (Typ. @ 1.75:1 VSWR) 2 MHz/V (Typ.) 92 pF (Typ.) 0 .1 20 Frequency Tuning Voltage Bias Voltage Output Power Tuning Sensitivity Output Impedance Harmonic Suppression Frequency Pulling Frequency Pushing Tuning Port Capacitance 0 .3 40 0 .2 00 0 .1 40 0.0 80 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 0 .1 4 0 0 .0 0 0 0 .0 00 [ 1 of 3] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCO4351-8 430 - 510 MHz OPTIMIZED BANDWIDTH Frequency (MHz) 0 0.5 1 1.5 2 2.5 3 Control Voltage (Vdc) +25ºC +85ºC -40ºC 8 7 Output Power (dBm) 6 5 4 3 2 1 0 0 0.5 1 1.5 2 2.5 3 PERFORMANCE PLOTS 530 520 510 500 490 480 470 460 450 440 430 420 410 400 390 380 370 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: DCO4351-8 430 - 510 MHz OPTIMIZED BANDWIDTH 80 70 Tuning Sensitivity (MHz/V) 65 60 55 50 45 40 35 30 25 20 15 10 5 0 0 0.5 1 1.5 2 2.5 3 Control Voltage (Vdc) +25ºC +85ºC -40ºC 2nd Harmonic Rejection (dB) 0 -5 -10 -15 -20 -25 -30 0 0.5 1 1.5 2 2.5 3 PERFORMANCE PLOTS 75 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]