Excellence in Electronics
RF / Wireless Systems
Radio Frequency
- Wi-Fi
- Bluetooth / BTLE
- Microwaves Bands / Wideband
- Radio Frequency Identification, RFID. EPC and ISO standards.
- Near Field Communication, NFC
- LoRa / LoRaWAN / LPWAN
- HF / VHF / UHF radio systems
- GPS: Global Positioning Systems
- GNSS: Global Navigation Satellite System
- PNT: Position, Navigation, and Timing Systems
- ISM Bands: Industrial-Scientific-Medical
- RADAR
- Amateur Radio
- Wide band, proprietary links, etc.
Technology
- Radio Architecture
- Software Defined Radio / SDR
- Link Budgeting
- Modulations: AM/FM, SSB, ASK/FSK, Complex QAM, etc.
- System Design (SFDR, etc.)
- Linearity: IMD, IP3, P1dB, etc.
- Power Amplifier Design
- Controlled Impedance traces. 50 Ohms
- PCB stack up specification
- Low Loss Dielectric Material
- RF Measurements & Characterization
- Magnetic Transformers and Inductors
Electro Magnetic Compatibility, EMC
- RF Filter Design
- Impedance Matching
- Antenna Matching
- Noise Reduction
- EMI / EMC: Noise, Harmonics, spurs, etc.
- Review mechanical & packaging design for compatibility
- Emissions
- FCC Compliance
- FCC pre-scan testing
- Partnering with Certification Labs.
Antennas
Implement the best antenna for the application:
- Omni or Directional
- Polarization (h/v, circular)
- Gain
- Efficiency
- Antenna matching
- Antenna parameters and measurements (S11)
- Antenna characterization (gain, patterns)
- Lab Grade Antenna set from 20 Hz to 18 GHz, continuous
- Lab / Anechoic Chamber Characterization