VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO250300-8 2500 - 3000 MHz OPTIMIZED BANDWIDTH FEATURES: ► Exceptional Phase Noise Performance ► Small Size, Surface Mount ► Lead Free Patented REL-PRO® Technology ► Planar Resonator Construction Phase Noise -35 -45 -55 Phase Noise (dBc/Hz) -65 -75 -85 -95 -105 -115 -125 -135 -145 -155 -165 100 1000 10000 100000 1000000 10000000 Offset Frequency (Hz) 2500.2 MHz 2614.3 MHz 2750.5 MHz 2807.9 MHz 3000.2 MHz SPECIFICATIONS (Rev. A 05/11/09) Frequency 2500 - 3000 MHz Tuning Voltage See table below. Bias Voltage +8 VDC @ 38 mA (Max.) Output Power +3.5 dBm (Min.) Tuning Sensitivity 38 - 58 MHz/V (Typ.) Output Impedance 50 Ohms (Nom.) Harmonic Suppression 28 dB (Typ.) Frequency Pulling 5 MHz (Typ. @ 1.75:1 VSWR) Frequency Pushing 1.5 MHz/V (Typ.) Tuning Port Capacitance Phase Noise @ 10 kHz 47 pF (Typ.) -102 dBc/Hz (Typ.) Operating Temperature Range -40 to +85 °C Package # 278LF Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 2500 (Max.) 5 2600 (Min.) 8 2700 (Min.) 12 3000 (Min.) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 ºC +8.5 V +18 V ± 25 V 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; 7,365,612; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 7,580,693; 7,586,381; 7,605,670; 7,636,021; 2,533,623 | 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; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 2,563,174; 7,580,693; 7,612,296; 2,524,751 Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com [ 1 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO250300-8 2500 - 3000 MHz OPTIMIZED BANDWIDTH 3050 2950 2900 Frequency (MHz) 2850 2800 2750 2700 2650 2600 2550 2500 2450 0 1 2 3 4 5 6 7 8 9 10 11 12 Control Voltage (Vdc) +25ºC +85ºC -40ºC 10.0 9.0 Output Power (dBm) 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 1 2 3 4 5 6 7 8 9 10 11 12 PERFORMANCE PLOTS 3000 Control Voltage (Vdc) +25ºC +85ºC -40ºC 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; 7,365,612; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 7,580,693; 7,586,381; 7,605,670; 7,636,021; 2,533,623 | 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; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 2,563,174; 7,580,693; 7,612,296; 2,524,751 Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com [ 2 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO250300-8 2500 - 3000 MHz OPTIMIZED BANDWIDTH Tuning Sensitivity (MHz/V) 70 60 50 40 30 20 10 0 0 1 2 3 4 5 6 7 8 9 10 11 12 Control Voltage (Vdc) +25ºC +85ºC -40ºC 0 2nd Harmonic Suppression (dB) -10 -20 -30 -40 -50 -60 0 1 2 3 4 5 6 7 8 9 10 11 12 PERFORMANCE PLOTS 80 Control Voltage (Vdc) +25ºC +85ºC -40ºC 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; 7,365,612; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 7,580,693; 7,586,381; 7,605,670; 7,636,021; 2,533,623 | 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; 7,495,525; 2,548,311; 2,548,317; 7,545,229; 2,563,174; 7,580,693; 7,612,296; 2,524,751 Copyright © Synergy Microwave Corporation 201 McLean Boulevard • Paterson, New Jersey 07504 USA • Tel: (973) 881-8800 • Fax: (973) 881-8361 E-Mail: [email protected] • World Wide Web: http://www.synergymwave.com [ 3 of 3 ]