ROO-MDU2750MDU2750 Motion Detector Unit

MDU2750 User Manual.doc Page 1 USER MANUAL MDU2750 FCC-ID: ROO-MDU2750 IC: 10829A-MDU2750 Description The Microwave Solutions MDU2750 Motion Detector Unit is an X-Band microwave transceiver that utilises the Doppler shift phenomenon to "sense" motion. The unit, contained in a lightweight metal housing, features a dielectric resonator stabilised FET oscillator, which provides stable operation over a broad temperature range in either CW or low duty cycle pulse mode and a balanced mixer for enhanced sensitivity and reliability. The basic principle of operation consists of detecting the frequency shift between a transmitted and a received signal reflected back from a moving object within the field of view of the unit. The unit produces a low level output signal which can be amplified and processed to provide an audible or visual alarm signal. The MDU2750 employs low cost surface mount manufacturing techniques which are field proven as being rugged and reliable. Absolute Maximum Ratings Parameter Symbol Rating Units Comment Supply Voltage V CC +5.25 V Operating Temperature T OP -40 to +70 °C Performance level not guaranteed Storage Temperature T STG -40 to +80 °C Electrical Characteristics Parameter Symbol Min. Typ. Max. Units Comment Transmit Frequency f T 10.500 10.525 10.550 GHz Pre-set during manufacture. Temperature Stability ∆f 5 MHz Over T OP range below Output Power P OUT 17 dBm EIRP Antenna Beamwidth 72 ° -3dB, horizontal with tab down 36 ° -3dB, vertical with tab down IF Output Offset V DC -150 0 +150 mV Into free space Sensitivity -86 dBm 10dB S/N ratio Noise 10 μV In 3Hz – 80Hz bandwidth Supply Voltage V CC 4.75 5.00 5.25 V Supply Current I CC 45 60 mA Pulse Width 5 μs Min. duty cycle – 1% Operating Temp T OP -20 +55 °C Full specification compliance MDU2750 User Manual.doc Page 2 Coverage Patterns Connections & Mechanical Outline Handling Precautions The MDU2750 is sensitive to damage from ESD.  Normal precautions as usually applied to CMOS devices are sufficient when handling the module.  Touching the connection points should be avoided before soldering the module into circuit.  Using a multimeter (e.g. for resistance measurement) between any of the connection points may cause damage to the module. Certification Microwave Solutions Ltd. has established and maintains a Quality System that has been audited by BSI and holds ISO 9001:2008 approval under certificate FM56058. The MDU2750 complies with the requirements of the RoHS Directive European Union Directive 2011/65/EU and with the requirements of the REACH Regulations EC 1907/2006. MDU2750 User Manual.doc Page 3 OEM Responsibilities Manufacturers of mobile or fixed devices incorporating MDU2750 modules are authorized to use the FCC Grants and IC Certificates of the MDU2750 modules for their own final products under the conditions referenced in this document. It is the responsibility of the manufacturer of the final product to ensure that the MDU2750 module is operated within the approved conditions shown below. If the FCC/IC label of the module is not visible when the module is installed inside the final product then the outside of the final product must also display a label stating "Contains FCC ID: ROO-MDU2750" and "Contains IC: 10829A-MDU2750". Approved Operating Conditions to meet FCC/IC requirements The MDU2750 module can be operated in full compliance with FCC/IC requirements (depending on the characteristics of the final product) under the following conditions: 1) The power supply voltage provided to the module (at the module terminals) must be maintained within the specified range of +5 ± 0.25 volts under all conditions of AC line voltage irregularities, battery voltages, ambient temperatures and worst case load conditions. 2) If the module is operated under pulsed conditions, the rise and fall times of the power pulse shall be less than 1 μs and, during the pulse, the power supply voltage shall be maintained within the limits of 1) above under all conditions. 3) A minimum separation distance of 1.6cm is required between the user and the module when operating at 100% duty cycle. 4) If the final product is designed for use in any situation except in motor vehicles or on aircraft the module can be operated with any duty cycle up to and including 100% (averaged over 100ms). 5) If the final product is designed for use in motor vehicles or on aircraft, the module can be operated with a maximum duty cycle of 100% (averaged over 100ms) as long as the final product includes features to prevent continuous operation (as defined in the FCC Rules and Industry Canada Standards). FCC and Industry Canada statements:  This device complies with Part 15 of the FCC Rules and Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.  This device may only be operated using the approved integral antenna.  This device complies with FCC and Industry Canada radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance.  This device must not be co-located or operating in conjunction with any other antenna or transmitter.  Changes or modifications not expressly approved by Microwave Solutions Ltd. may void the user's authority to operate this equipment  In the event that these conditions or the Approved Operating Conditions above cannot be met, then the FCC and Industry Canada certifications are no longer considered valid and the FCC ID and IC Certification Number cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re- evaluating the end product (including the transmitter) and obtaining a separate certification.

51F047 iss4 TCB FCC Letter of Agency.doc MSL1001/03 LETTER OF AGENCY Date 12 August 2014 TRaC Global Ltd. 100 Frobisher Business Park Malvern Worcestershire WR14 1BX UK To Whom It May Concern: We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application, is subject to denial of federal benefits, that includes FCC benefits. Thank you for your attention to this matter. Yours faithfully Microwave Solutions Ltd Signature John Gilbert Hallatt

51F050 iss04 TCB FCC Confidentiality Request_MDU2750_v2.doc MSL1001/03 REQUEST FOR CONFIDENTIALITY IN ACCORDANCE WITH FCC RULE 0.459 Date 10 November 2014 TRaC GLOBAL LTD. 100 Frobisher Business Park Malvern Worcestershire WR14 1BX UK RE: Certification Application FCC ID: ROO-MDU2750 To Whom It May Concern: Please be advised that the following information is to be held confidential on behalf of Microwave Solutions Ltd.  Schematic Diagram  PCB Assembly  Bill Of Materials  Block Diagram  Technical Description of Operation The application contains technical information which Microwave Solutions Ltd. deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Yours faithfully Microwave Solutions Ltd Signature John Gilbert Hallatt

FCC Request for Modular Approval_MDU2750_v3.doc MSL1001/03 12 August 2014 Documentation for FCC Approval Limited Modular Approval Request Module FCC ID : ROO-MDU2750 The MDU2750 module is an X-Band Transceiver working in the 10.50 to 10.55 GHz band. 1. It has its own RF shielding. All radio frequency circuitry is shielded. 2. It has no modulation/data inputs. It is possible to apply ASK modulation by switching the power supply. 3. It has no internal power supply regulation. It is the responsibility of the user to regulate the power supplied to the MDU2750 module. 4. The module has a permanently attached antenna, complying with the requirements of Sections 15.203 and 15.204(c). The module has been tested with this antenna. 5. The module has been tested in both continuous wave (CW) and ASK modes. 6. The module will be labelled with its unique FCC ID number. 7. The module is operating under the provision of Part 15 Section 15.245. The module fulfils all the stated requirements as evidenced by the associated test report. 8. The module complies with any applicable RF exposure requirements. Microwave Solutions Ltd Signature Full Name John Gilbert HALLATT

MDU2750 external photos

MDU2750 internal (can removed) photo

A RADIO TEST REPORT FOR MICROWAVE SOLUTIONS Ltd ON X-BAND DOPPLER MOTION DETECTOR UNITS MODEL NUMBER MDU2750 DOCUMENT NO. TRA-017393-00-47-00A TRaC Wireless Test Report : TRA-017393-00-47-00A Applicant : Microwave Solutions Ltd Apparatus : MDU2750 Specification(s) : CFR47 Part 15 & RSS-210 Purpose of Test : Certification FCCID : ROO-MDU2750 Certification Number : 10829A-MDU2750 Authorised by : : Radio Product Manager Issue Date : 19 th September 2014 Authorised Copy Number : PDF Total number of pages: 44 TRaC Global Test Report: TRA-017393-00-47-00A Contents Section 1: Introduction 4 1.1 General 4 1.2 Tests Requested By 5 1.3 Manufacturer 5 1.4 Apparatus Assessed 5 1.5 Test Result Summary 6 1.6 Notes Relating To The Assessment 7 1.7 Deviations from Test Standards 7 Section 2: Measurement Uncertainty 8 2.1 Measurement Uncertainty Values 8 Section 3: Modifications 10 3.1 Modifications Performed During Assessment 10 Section 4 General Test Procedures 11 4.1 Radiated Test Setup and Procedures 11 4.2 AC Powerline Conducted Emissions Test Setup and Procedures 12 4.3 Antenna Port Conducted Emissions 12 4.4 Power Supply Variation 12 4.5 Thermal Variation 13 4.6 Time Domain Measurements 13 Appendix A: Formal Emission Test Results 14 A1 Transmitter Intentional Emission Radiated 15 A2 Radiated Electric Field Emissions 17 A3 Bandedge Compliance – Delta Marker Method 21 A4 Power Line Conducted Emissions 24 Appendix B: Supporting Graphical Data 26 Appendix C: Additional Test and Sample Details 33 Appendix D: Additional Information 39 Appendix E: Calculation of the duty cycle correction factor 40 Appendix F: Photographs and Figures 41 Appendix G: MPE Calculation 43 3 TRaC Global Test Report: TRA-017393-00-47-00A Section 1: Introduction 1.1 General This report contains an assessment of an apparatus against Electromagnetic Compatibility Standards based upon tests carried out on samples submitted to the Laboratory. Test performed by: TRaC Global [ ] Unit E South Orbital Trading Park Hedon Road Hull, HU9 1NJ. United Kingdom. Telephone: +44 (0) 1482 801801 Fax: +44 (0) 1482 801806 TRaC Global [X] Unit 1 Pendle Place Skelmersdale West Lancashire, WN8 9PN United Kingdom Telephone: +44 (0) 1695 556666 Fax: +44 (0) 1695 577077 Email: [email protected] Web site: http://www.tracglobal.com Tests performed by: A. Tosif Report author: A. Tosif This report must not be reproduced except in full without prior written permission from TRaC Global. 4 TRaC Global Test Report: TRA-017393-00-47-00A 1.2 Tests Requested By This testing in this report was requested by: Microwave Solutions Ltd Hamilton House 111 Marlowes Hemel Hempstead Herts HP1 1BB United Kingdom 1.3 Manufacturer As Above 1.4 Apparatus Assessed The following apparatus was assessed between the dates 14 th August 2014 – 1 st September 2014: X-Band Doppler Motion Detector Unit Model Number MDU2750 The MDU2750 is a module. It is intended to be used within a building or to open building doors, in any other situation except in vehicles or on aircraft and in vehicles or on aircraft. This assessment of the MDU2750 covers use in all of these three situations. 5 TRaC Global Test Report: TRA-017393-00-47-00A 1.5 Test Result Summary Full details of test results are contained within Appendix A. The following table summarises the results of the assessment. The statements relating to compliance with the standards below apply ONLY as qualified in the notes and deviations stated in sections 1.6 to 1.7 of this test report. Full details of test results are contained within Appendix A. The following table summarises the results of the assessment. Test Type Regulation Measurement standard Result Title 47 of the CFR: Part 15 Subpart (c) RSS-210 Section Spurious Emissions Radiated <1000MHz 15.209 RSS-Gen 4.9 RSS-210 Annex 7 ANSI C63.10:2009 Pass Spurious Emissions Radiated >1000MHz 15.209 & 15.245 RSS-Gen 4.9 RSS-210 Annex 7 ANSI C63.10:2009 Pass AC Power conducted emissions 15.107 & 15.207 RSS-Gen Issue 3 7.2.4 ANSI C63.10:2009 Pass Intentional Emission Frequency 15.245 RSS-210 Annex 7 ANSI C63.10:2009 Pass Intentional Emission Field Strength 15.245 RSS-210 Annex 7 ANSI C63.10:2009 Pass Intentional Emission Band Occupancy 15.215 RSS-Gen Issue 3 4.6 ANSI C63.10:2009 Pass Intentional Emission ERP (mW) - - ANSI C63.10:2009 - Unintentional Radiated Spurious Emissions 15.109 RSS-Gen Issue 3 4.10 ANSI C63.10:2009 Pass Antenna Arrangements Integral: 15.203 RSS-Gen Issue 3 7.1.2 - Pass Antenna Arrangements External Connector 15.204 RSS-Gen Issue 3 7.1.2 - - Restricted Bands 15.205 RSS-Gen Issue 3 7.2.2 - - Maximum Frequency of Search 15.33 RSS-Gen Issue 3 4.9 - - Extrapolation Factor 15.35(f) RSS-Gen Issue 3 7.2.7 - - Abbreviations used in the above table: CFR : Code of Federal Regulations ANSI : American National Standards Institution RSS : Radio Standards Specification PLCE : Power Line Conducted Emissions 6 TRaC Global Test Report: TRA-017393-00-47-00A 1.6 Notes Relating To The Assessment With regard to this assessment, the following points should be noted: The results contained in this report relate only to the items tested and were obtained in the period between the date of initial receipt of samples and the date of issue of the report. The apparatus was set up and exercised using the configurations, modes of operation and arrangements defined in this report only. Particular operating modes, apparatus monitoring methods and performance criteria required by the standards tested to have been performed except where identified in Section 1.7 of this test report (Deviations from Test Standards). For emissions testing, throughout this test report, “Pass” indicates that the results for the sample as tested were below the specified limit (refer also to Section 2, Measurement Uncertainty). Where relevant, the apparatus was only assessed using the monitoring methods and susceptibility criteria defined in this report. All testing with the exception of testing at the Open Area Test Site was perf…

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