VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO4450-5 445 - 510 MHz OPTIMIZED BANDWIDTH FEATURES: ► Exceptional Phase Noise Performance ► Small Size, Surface Mount ► Lead Free REL-PRO® Technology ► Planar Resonator Construction Phase Noise -90 Phase Noise (dBc/Hz) -100 -110 -120 -130 -140 -150 -160 -170 1000 10000 100000 1000000 Offset Frequency (Hz) 449.6MHz SPECIFICATIONS (Rev. B 04/23/09) 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 445 - 510 MHz See table below. +5 VDC @ 28 mA (Max.) -4 dBm (Min.) / -2 dBm (Max.) 16 - 21 MHz/V (Typ.) 50 Ohms (Nom.) 15 dB (Typ.) 0.05 MHz (Typ. @ 1.75:1 VSWR) 0.1 MHz/V (Typ.) 100 pF (Typ.) -118 dBc/Hz (Typ.) -40 to +85 °C Package # 278LF Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 445 (Max.) 4.5 510 (Min.) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +5.5 V +7 V ± 25 V SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. This product is manufactured under one or more of the following patents: Approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 Pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; EV31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 Copyright © 2008 Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com 470.6MHz 491.5MHz 509.8MHz 10000000 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO4450-5 445 - 510 MHz OPTIMIZED BANDWIDTH 530 510 Frequency (MHz) 500 490 480 470 460 450 440 430 420 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 4.0 4.5 5.0 Control Voltage (Vdc) +25ºC +85ºC -40ºC 1 Output Power (dBm) 0 -1 -2 -3 -4 -5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Control Voltage (Vdc) +25ºC +85ºC -40ºC SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. This product is manufactured under one or more of the following patents: Approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 Pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; EV31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 Copyright © 2008 Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com PERFORMANCE PLOTS 520 VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO4450-5 445 - 510 MHz OPTIMIZED BANDWIDTH 30 Tuning Sensitivity (MHz/V) 20 15 10 5 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Control Voltage (Vdc) +25ºC +85ºC -40ºC 2.5 3.0 0 2nd Harmonic Suppression (dB) -5 -10 -15 -20 -25 -30 -35 0.0 0.5 1.0 1.5 2.0 3.5 4.0 Control Voltage (Vdc) +25ºC +85ºC -40ºC SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. This product is manufactured under one or more of the following patents: Approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 Pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; EV31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 Copyright © 2008 Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com 4.5 5.0 PERFORMANCE PLOTS 25