VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO275327-10 2750 - 3270 MHz OPTIMIZED BANDWIDTH FEATURES: Exceptional Phase Noise Performance Small Size, Surface Mount Lead Free Patented REL-PRO(R) Technology Planar Resonator Construction Phase Noise -60 -70 Phase Noise (dBc/Hz) -80 -90 -100 -110 -120 -130 -140 -150 -160 -170 1000 10000 100000 1000000 10000000 Offset Frequency (Hz) 2749.9 MHz 2843.8 MHz 3010.9 MHz 3270.2 MHz SPECIFICATIONS (Rev. C 11/12/09) 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 2750 - 3270 MHz See table below. +10 VDC @ 39 mA (Max.) +4 dBm (Min.) 14 - 38 MHz/V (Typ.) 50 Ohms (Nom.) 20 dB (Typ.) 5 MHz (Typ. @ 1.75:1 VSWR) 5 MHz/V (Typ.) 50 pF (Typ.) -104 dBc/Hz (Typ.) -40 to +85 C Package # 278LF Guaranteed Tuning Specifications Tuning Voltage ( V ) Frequency ( MHz ) 0.5 2750 (Max.) 7 2800 (Min.) 14 2975 (Min.) 21 3175 (Min.) 26 3270 (Min.) Absolute Maximum Ratings Storage Temp. Range Bias Voltage Tuning Voltage DC Voltage Applied to RF Out -55 to +125 C +10.5 V +28 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 (c) Synergy Microwave Corporation 201 McLean Boulevard * Paterson, New Jersey 07504 USA * Tel: (973) 881-8800 * Fax: (973) 881-8361 E-Mail: sales@synergymwave.com * World Wide Web: http://www.synergymwave.com [ 1 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO275327-10 2750 - 3270 MHz OPTIMIZED BANDWIDTH 3335 3255 3215 Frequency (MHz) 3175 3135 3095 3055 3015 2975 2935 2895 2855 2815 2775 2735 2695 0 2 4 6 8 10 12 14 16 18 20 22 24 26 22 24 26 Control Voltage (Vdc) +25C +85C -40C 10 Output Power (dBm) 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 PERFORMANCE PLOTS 3295 Control Voltage (Vdc) +25C +85C -40C 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 (c) Synergy Microwave Corporation 201 McLean Boulevard * Paterson, New Jersey 07504 USA * Tel: (973) 881-8800 * Fax: (973) 881-8361 E-Mail: sales@synergymwave.com * World Wide Web: http://www.synergymwave.com [ 2 of 3 ] VOLTAGE CONTROLLED OSCILLATOR SURFACE MOUNT MODEL: DCRO275327-10 2750 - 3270 MHz OPTIMIZED BANDWIDTH Tuning Sensitivity (MHz/V) 40 30 20 10 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 Control Voltage (Vdc) +25C +85C -40C 0 2nd Harmonic Suppression (dB) -5 -10 -15 -20 -25 -30 -35 -40 0 2 4 6 8 10 12 14 16 18 20 22 24 26 PERFORMANCE PLOTS 50 Control Voltage (Vdc) +25C +85C -40C 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 (c) Synergy Microwave Corporation 201 McLean Boulevard * Paterson, New Jersey 07504 USA * Tel: (973) 881-8800 * Fax: (973) 881-8361 E-Mail: sales@synergymwave.com * World Wide Web: http://www.synergymwave.com [ 3 of 3 ]