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	Engineering Services Expedient Tech offers both design and prototyping services. Our professional expertise and know-how will provide unparalleled quality design. A short list of our capabilities and services are as follows: Engineering & Consulting Services Expedient Tech provides engineering consulting services to support our customers when expert opinion is needed for project proposal, technical contract review, design review, tender evaluation, radio regulatory & qualification issues or EMC problems. We could perform retrofit/repair of wireless products, antenna matching and tuning or RF/Microwave component design. RF and Microwave System Study and Analysis Leverage on our past experience on defence and communication work, we are able to perform full RF and Microwave system analysis, specifically:  RF System Frequency Planning   Receiver Cascaded Performance Analysis (NF, Gain, P1dB, IIP2, IIP3 etc) using spreadsheet program or state-of-the-art RF CAE tool   Spurious Analysis due to Mixing and Frequency Multiplication/ Division stage   Phase Noise Analysis  Determination of component level specifications based on overall system requirements At Expedient Tech, we made no assumptions on the customers' system requirements nor knowledgeable of the current technological capabilities and limitations. We will do all due diligences to perform accurate system analysis that will eliminate or reduce problems and disagreements as the design progresses towards implementations. Wireless Design Solutions Some of the key technology areas we have worked on are: 802.1 1a/b/g Wireless LAN, Bluetooth, GSM/GPRS, FM Radio, 2.4GHz ISM Wireless AV module, Remote Keyless Entry, X / Ku-band Military Airborne Radar. We could provide custom wireless solution such as wireless sensor system or short-range wireless data modem design. Engineering Prototypes Expedient Tech will build and test engineering prototypes for our customers. We will prepare acceptance test plan & procedure according to relevant industrial regulatory standards for customer approval. Environmental stress screening such as temperature / humidity cycling or vibration could be performed at third party test houses, if so required by customers. Custom Computer Automated Test System Development Expedient Tech takes into account Customer’s production test requirement in the early stages of the project. We could help develop fully or semi-automated test system, using the LabVIEW graphical programming language. We could incorporate data logging and report generation into the test system, which could be used to perform production yield analysis and fine-tune the pass/fail criteria. We have the expertise to design reliable and robust RF test fixtures, ensuring minimal unit-to-unit variation due to poor jig design.

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