Experience Makes The Difference

Design Innovation

Manufacturing Excellence

Testing Sophistication

HWI’s RF expertise includes product design, development,analysis, verification, compliance testing, prototyping andmanufacturing. We have met the unique design challengesfor a broad range of industries and applications, across abroad range of frequencies.

An innovative design approach is required to meet today’s RFrequirements. HWI’s experienced personnel use acombination of sophisticated tools and broad applicationsknowledge to develop custom solutions for each customerproject. HWI’s cross-disciplined concurrent engineeringapproach includes EMI/RFI analysis, propagation studies,channel modeling, range prediction, BER analysis and delayspread measurements.

HWI specializes in engineering run, prototype and first articlemanufacturing. The “Proof of Manufacturing” process ispivotal in HWI’s overall service philosophy. These stepsenable us to reliably validate the long-term, volumemanufacturability of our designs.

Test input is a vital part of the concurrent engineeringdevelopment process at HWI. By involving the test engineersup front, HWI ensures reliable and effective test strategies forall customer products.

Wireless Communications-143 Components

-385 Pads-62 Vias

-Board Size 1.672” x 1.082”-Custom developed ASIC

Personal Emergency Response-300 to 900 MHz Telemetry

-Wireless user interface-Physiological Monitoring

Dual Channel Receiver-179 MHz and 197 MHz

-FCC Medical Band Frequency

Integrated PCB and PackageDesign

-Sophisticated Design Tools-Parallel PCB and Cabinet Design

5963 WELD COUNTY ROAD #16 [P.O. BOX 237] FREDERICK, CO 80530303.833.3223 303.833.3303[FAX] www.HWIresearch.com

H A L L E C K - W I L L A R D I N C

IDEA TO PRODUCT REALIZATION

ELECTRICAL ENGINEERING

Electrical_11003.cdr

Experience Makes The Difference

Manufacturing Excellence

Testing Sophistication

HWI’s RF expertise includes product design, development, analysis, verification, compliancetesting, prototyping andmanufacturing. We have metthe unique design challengesfor a broad range of industriesand applications, across abroad range of frequencies.

An innovative design approachis required to meet today’s RFrequirements. HWI’sexperienced personnel use acombination of sophisticatedtools and broad applicationsknowledge to develop customsolutions for each customerproject. HWI’s cross-disciplined concurrentengineering approach includesEMI/RFI analysis, propagationstudies, channel modeling,range prediction, BER analysisand delay spreadmeasurements.

HWI specializes in engineering run, prototype and first article manufacturing. The “Proof ofManufacturing” process is pivotal in HWI’s overall service philosophy. These steps enable us toreliably validate the long-term, volume manufacturability of our designs.

Test input is a vital part of the concurrentengineering development process at HWI. Byinvolving the test engineers up front, HWIensures reliable and effectivetest strategies for all customer products.

Design Innovation

CAD and PCB Integration. Using 3D-ECAD combined with SolidWorks, our designers maintain concurrent engineering throughout the design process.

HWI PCB Designers are experienced with the latest CAD tools.

ELECTRICAL ENGINEERING

5963 WELD COUNTY ROAD #16 [P.O. BOX 237] FREDERICK, CO 80530303.833.3223 303.833.3303[FAX] www.HWIresearch.com

H A L L E C K - W I L L A R D I N C

IDEA TO PRODUCT REALIZATION

ELECTRICAL ENGINEERING