J Omega Systems, LLC
Electronic
Product Design
RF, Analog, Digital, DSP, and
Software
7023 Summerfield Dr.
Frederick, MD 21702
301-606-6687
sburke@jomega.com
About
Steve Burke
Steve
Burke is the owner and Principal Engineer of J Omega Systems, LLC.
He has been a full time independent design engineer since 1997. During that
time
he has performed design work for many different companies. His qualifications
are:
- BSEE, Virginia Tech
- MSCS, Hood College
- Over 30 years experience
designing products for manufacture
- Hands-on experience in all types of design
Industry
Experience
- Intelligence and
military
- Commercial Avionics
- Telemetry and
Instrumentation recording
- Satellite Ground
stations
- Process control
- Professional Audio
Systems
- Coal Mining
What we can do for you
Turn-key
Product Development
- Deliver “paper designs” and/or analysis
- Deliver tested prototypes on PC boards
- Deliver a final manufacturable product with
documentation
PC board artwork
packaging
As a member of your
design team
- Adding specialized experience to your team
- Immediate help for overflow and quick reaction contracts
(QRC)
- Temporary help to get a job rolling while recruiting
employees
Independent Design
Reviewer
- 90% of project life-cycle cost is determined by
decisions made before the first 5% is spent.
- Many companies skip reviews because “everyone is too
busy”
- Engineers will do better self-checking when they know
others will review their work.
- Outside reviewer can point out issues that co-workers
may be reluctant to identify
Business
Development and Sales
- Product definition and specification, system analysis
- Proposal assistance
- Red team/Blue team Reviewer
- Demonstrate resource availability to your clients for
specific expertise
Hands
on Design Experience
RF & Wireless: to 3 GHz
Receivers: System design, Specification, Circuit design
Microwave Switch Matrices - broadband, solid state, GaAsFET
Frequency converters - IF to Baseband, IF to IF, >70 dB dynamic range
Synthesizers and Phase Locked Loops
Analog
DC power supplies: linear, switching, DC/DC, low voltage
(3.3, 2.5, 1.8V)
Hot Swap cards, modules, power supplies
A/D and D/A conversions - to 100 MSPS, 8-12 bit designs
Low noise audio circuitry
Digital Signal Processing
High speed pipelined systems, >400 MSPS
Digital filtering
Digital tuning
Sample rate Decimation & Interpolation
Programmable DSP processors: TMS320xx, AD2100, Blackfin
Digital Systems
FPGAs, SOCs, CPLDs : Xilinx, Altera, Lattice
Embedded controllers: 8/16/32 bit Legacy, ARM
Bus designs: VME, PCI, proprietary busses
System Integration using COTS products
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Software and Embedded Control
Communication interfaces: Async serial, Ethernet, CAN, USB
Assembly language: various
High level languages: C, C++
Embedded executives
Environments: Windows, Linux
Environmental Design
Intrinsically Safe Products
Environmental Stress Screening - Avionics
Thermal Designs: Heatsinks, Airflow
High Shock & Vibration environments
MTBF analysis (MIL-HDBK-217)
EMI/Tempest/MIL-STD-461
Testing and validation
Project Management experience
Schedule and Manpower planning
Design review planning and presentations
Deliverable documentation: Manuals, drawings, reports, analysis
Business Development
Experience
Product definition and specifications
Proposal manager - plan, manage, write, edit, and publish multi-volume
proposals
SBIR submissions