RF Optimization Engineer
Resume:
Johannes Panuncillon Cuyos
Block * Lot **, Parkspring Subdivision
San Antonio, San Pedro Laguna Philippines
Email : ***********@*****.***
Mobile : +63-917-*******
Tel : +632-*******
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WORK EXPERIENCE
RF Engineer NSN / Motorola Philippines Philippines Apr 2010 to Present
• Commission and Integration of BCU of Wimax Technology for Smart Communications Project.
• Rectification and troubleshooting for swapped sectors, low signal and other related failures,
• Functionality testing of near end and far end, to check the latency and network entry of each sectors.
• Drivetesting around the coverage area of the site to identify areas with poor coverage for system optimization. Tools used: WiFTA, Global Mapper, Google Earth, Mapinfo
RF Engineer Ericsson Vietnam Limited Vietnam Dec 2008 to Dec 2009
• Technical Site Survey Coordinator, review candidate site’s data (azimuth, tilts, height, etc.) before sending the field team for survey.
• Coordinate with field teams during the actual survey in case of azimuth changes due to blocking, or tilt change due to antenna height revision and recommend necessary changes.
• Prepare necessary RF reports needed for ATP(Authority to Proceed) of each site to be submitted to the customer.
• Customer meetings to discuss various RF problems and to find possible solutions.
• Existing In-Building System survey and design to decide tapping and equipment locations, additional components(hybrid coupler or POI), and link budget calculation.
• Tools used: TEMS Cell Planner Unit, Mapinfo, Google Earth
RF Engineer Meeza Technical Solutions Dubai Jun to Dec 2008
• Involved in In-building Solutions for Saudi Telecom Company in Kuwait (Huawei Equipment).
• Feasibility surveys of buildings to check and finalize the need of In-building system.
• IBS design survey to decide antenna and equipment locations in the building, link budget calculation and recommendation for changes in design if required.
• Installation, VSWR and Distance-to-Fault measurements on all component-to-antenna and component-to-component cables and to correct any faults found. Tool used is Anritsu Site Master.
• Walk-test using Nemo Handy test equipment to measure the performance of 2G, 3G and HSDPA.
• Process walk-test data using Nemo Analyzer and prepare reports.
Senior RF Engineer CITITEL Technologies Inc. Philippines Jan 2007 to Jun 2008
• Involved in Globe Telecoms In-Building Solutions Project in the Philippines.
• Site survey, RF design and proposal preparation of GSM 900 and 1800 In-Building Solution.
• Data collection using Ericsson TEMS.
• System optimization(antenna orientation, antenna relocation, parameter changes) in order to improve receive level and quality of the signal, and handover. (Nokia and Ericsson Equipment)
• Conduct Preliminary and Final Acceptance testing of each site.
• Prepare necessary RF documents/reports.
RBS Engineer DMN Global Network Support Papua New Guinea July to October 2007
Digicel (PNG) Ltd.
• Install, commission and integrate the following Ericsson equipment: RBS2116, Minilink TN 6P and 20P Microwave radio equipment.
• Responsible for microwave link/antenna alignment and traffic routing.
• VSWR, Return Loss and Distance-to-Fault measurements on main feeder and panel antennas and to correct any faults found.
• Rectify installation deficiencies during site acceptance tests. Prepare site documentations/reports.
• Tools: Ericsson OMT, Bulletproof FTP Server software, Anritsu Site Master.
Senior Engineer Motorola USA Feb to July 2006
• Involved in Earthlink Metromesh Wifi project in Anaheim, California.
• Site survey for Canopy Access Point towers and Tropos/Canopy Gateways and Nodes
• Involved in the staging process of the Tropos and Canopy radios.
• Configure Tropos radios as Gateway or Node using manual procedure or Over The Air methodology(using Tropos EMS to minimize the time accumulated for configuration).
• Configure Canopy(Access Point and Subscriber Module) with customer configuration settings.
• Drivetesting to make sure all equipments installed are working properly and identify coverage holes.
• Optimize tropos Nodes with high Noise signal level and Gateways with low Link Test throughput.
Senior RF Engineer Consistel Philippines Inc. Philippines Apr 2005 toFeb 2006
• Involved in Globe Telecoms In-Building Solutions Project in the Philippines.
• Site identification, Physical locations and approvals/disapproval.
• Carry out area and site surveys to identify RF equipment location and antenna orientation.
• RF design and proposal preparation of GSM 900 and 1800 In-Building Solution.
• Data collection using Ericsson TEMS/ Agilent Walkabout.
• System optimization(antenna orientation, antenna relocation, parameter changes) in order to improve receive level and quality of the signal, and handover. (Nokia and Ericsson Equipment)
• Conduct Preliminary and Final Acceptance testing of each site.
• Prepare necessary RF documents/reports.
RF Engineer Motorola Thailand Ltd. Thailand Feb 2002 to Aug 2004
• CDMA 1X, Perform site survey in Bangkok and Vicinity, and in East Coast Region.
• Perform optimization for voice and data of customer’s Multi-carrier system using ACTIX and MapInfo.
• Conduct Preliminary and Final Acceptance testing of the system.
• Provide technical assistance/training to newly hired engineers and customers.
• Conduct CDMA and GSM system comparison testing.
• Perform Pilot Beacon planning and optimization.
• Monitor System performance and statistics before and after system upgrade.
RF Systems Engineer Motorola Philippines Philippines Mar 1997 to Aug 2001
• Piltel System, Conduct noise floor testing to ensure the frequency allocated for the CDMA system is clear.
• Perform call thru, functional, coverage and metric drive tests identifying problem areas for system optimization.
• Perform system optimization, monitor system performance and provide technical assistance to customer.
• Provide technical support and consultation to various regions.
RF Optimization Engineer Motorola American Samoa Mar-Jun 2001
• CDMA System, Perform Optimization and monitor system performance.
• Provide assistance to engineers of customer.
Systems Engineer Motorola United Kingdom Nov 2000
• GPRS System, Provide GPRS Support Nodes Software Upgrade Workshop to local Engineers and customers.
Systems Engineer Motorola Turkey Sep 2000
• GPRS System, Provide GPRS Support Nodes Software Upgrade Workshop to local Engineers and customers.
RF Systems Engineer Motorola Japan Feb-Apr 2000
• KDDI CDMA, Perform Optimization on customer’s Multi-carrier System.
• Provide technical assistance to local engineers and conduct training on the process of optimization and use of optimization tools.
RF Engineer Motorola Singapore Jan-Nov 1999
• M1 System, Perform Optimization and drivetesting.
• Monitor system performance and provide statistics report to customer.
RF Systems Engineer Motorola Japan Mar-Nov 1998
• KDDI CDMA, Perform Optimization on customer’s Multi-carrier System.
• Provide technical assistance to local engineers and conduct training on the process of optimization and use of optimization tools.
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TECHNICAL TRAININGS
• Introduction to Andrew Active Solution (Kuwait) Andrew
• CDMA Technology, Digital Technology Overview(Philippines) Motorola
• IS 95, Call Processing (Philippines) Motorola
• CDMA 1X (Bangkok, Thailand) Motorola
• Agilent ACTIX (Bangkok, Thailand) Motorola
• NetPlan, NetPlan CDMA, COMPAS (Makait, Philippines) Motorola
• SC Product Family Overview (Makati, Philippines) Motorola
• SC Product Family – System Admin and Operation(Beijing, China) Motorola
• GPRS Overview and Architecture(United Kingdom) Motorola
• TCP/IP (Makati Philippines) Cisco
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PERSONAL SKILLS
• Computer Literate: Windows OS and Office Applications, knowledgeable with TEMS Cell Planner, Mapinfo, NetPlan Analog and CDMA, Agilent ACTIX, NEMO Handy, NEMO Analyzer, Ericsson TEMS Investigation Tools, Ericsson OMT, Bulletproof FTP software, and other RF related Software tools and equipments.
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ACADEMIC QUALIFICATIONS
• B.S. Electronics and Communications Engineering 1991-1996
University of Santo Tomas, España, Manila Philippines
• Registered Electronics Engineer, License No. 14011
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