XO5503 Series Low G-sensitivity OCXO with Vibration Compensation KEY FEATURES Low g-sensitivity Vibration Compensated OCXOs for Radar and Satcom 10 MHz Output In high rel communications and radar applications, <2 x 10-11/g, g-sensitivity, any axis Electronic Vibration Compensation -133 dBc/Hz @ 100 Hz offset under vibration 2.0”x2.0”x0.8”max, excluding mounting brackets reliability comes first. The communication link must stay up; the picture must be clear even when conditions are less than ideal. Radars and satellite tuners use high performance crystal oscillators to keep frequencies quiet for clear pictures and APPLICATIONS Airborne and shipboard radar Airborne Satellite communications exact for good channel lock but it’s often a difficult tradeoff: size, weight and power constraints versus ultimate noise performance when looking for small slow moving targets from shaking platforms. The MtronPTI XO5503 Series incorporates a SC-cut quartz resonator and electronic vibration compensation resulting in 0.02 ppb/g g-sensitivity The XO5503 Series OCXO replaces bulkier references, raising system performance while lowering size and weight. Copyright © 2016 MtronPTI. All rights reserved. Rev. 20160510 | Page 1 of 4 2525 Shader Road, Orlando FL 32804 Mtronpti.com 407-298-2000 XO5503 Series Data Sheet Electrical Characteristics Parameter Nominal Frequency Initial Tolerance Symbol Min. FO Typ. Max. Units Conditions +100 MHz ppb At time of shipment, VTUNE = 2.5V +30 +5 +5 ±0.3 ±100 ppb ppb ppb ppb ppb ±800 ppb 10.000000 -100 Frequency Stability Over Temperature Range vs Supply Voltage Change vs Load Change -30 Aging [After 72-hours of operation] Short Term Stability 1E-11 Output Type Output Level Output Load Harmonics Adjustment Method Tuning Voltage Tuning Range Tuning Bandwidth Tuning Linearity Input Impedance Tuning Slope +5.0 RF Output Sinewave +7.0 50 -30 VTUNE 0 ±0.8 500 +5.0 10 50 -120 -140 -155 -155 -155 -116 -128 -128 -133 -148 -152 -155 -155 -155 Note: The max specs from 10Hz to 500Hz are based on a g-sensitivity of 2E-11/g. Power Spectral Density PIN 4 Oven Not Ready PIN 4 Oven Ready VS Random Vibration (operational) 0.012 0.012 0.020 0.020 0.00126 Additional Parameters 11.4 12.0 12.6 5 3 0.5 2.7 Warm-up Time Copyright © 2016 MtronPTI. All rights reserved. Into a nominal 50Ω load ±5% VDC ppm Hz % KΩ Positive Phase Noise SSB Phase Noise – With Random Vibration (operational) (any axis) Power Consumption dBm Ω dBc Frequency Adjustment External Voltage SSB Phase Noise – Static Supply Voltage +9.0 -40°C to + 85°C, Ref. 25 °C ±5% change in VS ±5% change in Load Per day 1st year All Causes over the life of the product Allan Deviation, Tau = 1sec 5 Rev. 20160510 | Page 2 of 4 dBc/Hz dBc/Hz g2/Hz VDC Watts watts VDC VDC Minutes @ 10Hz Offset @ 100Hz Offset @ 1kHz Offset @ 10kHz Offset @ 100kHz Offset @ 10Hz Offset @ 40Hz Offset @ 52Hz Offset @ 100Hz Offset @ 500Hz Offset @ 1kHz Offset @ 2kHz Offset @ 10kHz Offset @ 100kHz Offset @ 10Hz @ 40Hz @ 52Hz @ 500Hz @ 2000Hz @ Start-up @ +25˚C Steady State 3.3V HCMOS Compatible @ ±10ppb of the frequency @ 1 hour @ 25˚C 2525 Shader Road, Orlando FL 32804 Mtronpti.com 407-298-2000 XO5503 Series Data Sheet Environmental Symbol Min. Operating Temperature Parameter OTR -40 Storage Temperature STR -55 RoHS Full RoHS Compliance Typ. Max. Units +85 °C +95 °C Conditions 1 Note 1: Contact factory for specific material requirements Representative Dynamic Phase Noise Performance Copyright © 2016 MtronPTI. All rights reserved. Rev. 20160510 | Page 3 of 4 2525 Shader Road, Orlando FL 32804 Mtronpti.com 407-298-2000 XO5503 Series Data Sheet Mechanical, Pinout and Marking Part Marking Line 1 Line 2 Line 3 Line 4 Line 5 MtronPTI ‘Model Number’ ‘Center Frequency’ Serial Number Date Code Revision History Date 20160510 Rev. A Orig. MWM/DPD Details of Revision Preliminary release Information provided by MtronPTI is believed to be accurate and reliable. However, no responsibility is assumed by MtronPTI for its use nor for any infringements or patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of MtronPTI. MtronPTI may change specifications without notice to improve end application performance or product manufacturability. Contact MtronPTI for the most up-to-date information. Copyright © 2016 MtronPTI. All rights reserved. Rev. 20160510 | Page 4 of 4 2525 Shader Road, Orlando FL 32804 Mtronpti.com 407-298-2000