1.  18131 Traylor Road, Ramona CA, 95065  Cell: 410-713-5368  Email: tproscoe@gmail.com 
TIMOTHY P ROSCOE
18131 Traylor Road, Ramona CA, 95065  Cell: 410-713-5368  Email: tproscoe@gmail.com
Professional Summary
I have over 25 years of experience designing complex, filter based, microwave sub-assemblies using
state-of-the-art computer aided design software. My years of experience enable a successful transfer of
a product from a simulated design to a physical product using my knowledge of processes, assembly
procedures, testing skills and troubleshooting abilities. Below is a partial list of the products I have
designed, the software I have used and testing procedures I am capable of performing.
Skills
Design Capabilities
 Lumped Filters to 10 GHz  Multiplexers  PIN Diode Switches
 Combline, Inter-Digital Filters  Power Dividers  Multifunction Assemblies
 Filter Banks to 20 GHz  Balanced Amplifiers  Switched BIT Attenuators
Software Capabilities
 Genesys  AWR Microwave Office  Microsoft Word
 AutoCAD  Altium  ERP, MRP Systems
 Orcad  Microsoft Excel  PCFilt, Filter Design
Testing Capabilities
 Third Order Intercept Point  Video Transients  Switching Speeds
 1.0 dB Compression Point  Spectrum Analyzer Testing  Network Analyzer Testing
 Noise Figure  High Power Testing  Harmonic Testing
Work History
MCV Microwave - San Diego, CA 2015-Present
Engineering Manager - Filters
 Managed a small engineering team to design lumped element filters from 10 MHz to 9.0 GHz.
 Worked closely with sales to developed new business strategies to attain a broader business
presence
 Worked on all aspects of the design processes, quoting of new products, documentation and
management of various support divisions.
 Trained engineers on design techniques for high frequency filters designs, high frequency
testing and troubleshooting methods.
API Technologies - Delmar, DE 2010–2015
Senior Design Engineer
 Designed integrated microwave devices that incorporated, filters, amplifiers, switching
components and other signal processing components.
 Worked on all aspects of the design processes, to include quotation, documentation and
drafting.
 Trained technicians and assemblers to insure transparent transfer from the engineering stage
to production.
 Help improve processes to insure repeatability and efficiency of product development
including the writing QTP and ATP procedures.

2.  18131 Traylor Road, Ramona CA, 95065  Cell: 410-713-5368  Email: tproscoe@gmail.com 
Lorch Microwave - Salisbury, MD 2005–2010
Senior Design Engineer
 Was the product line engineering manager for the Integrated Filter Assembly product line.
 Responsible for taking the design from a specification to a shippable product. This included
communicating with the customers concerning electrical, mechanical and environmental
issues.
 Preparing and performing engineering design reviews with the customer.
 Responsible for quoting the of Integrated Filter Assembly products.
 Helped in setting up the test lab and training the technicians in troubleshooting techniques to
improve product throughput.
K&L Microwave - Salisbury, MD 1990–2001
Project Engineer
 Designed PIN diode switches, switch filter banks and multifunction sub-assemblies,
incorporating switches, filters, and amplifiers.
 Used microwave design software to simulate microwave sub-assemblies.
 Was responsible for weekly technical status meetings with the customer for major sub-
assembly projects.
Remec - San Diego, CA 1984 -1990
Engineering Technician
 Assisted in the design and tuning of high frequency lumped element filters, integrated sub-
assemblies and switch filter banks.
 Was responsible for prototype to production transition.
 Performed complex testing of microwave assemblies to include, switching speed, inter-
modulation, amplifier compression testing and tunnel diode curve testing.
Education
US Army - Fort Bliss, TX 1979-1980
 Technical training for the Hawk Missile System
Mahoning County Career and Technical Center - Campbell, Ohio
1977-1979
 Technical Degree In Electronic
References
 Provided upon request or see LinkedIn @ www.linkedin.com/pub/timothy-roscoe/70/448/b67
Interest
 Family, Running, Computers, Hiking,