Ritecom's RF and microwave experience spans 1MHz to 30GHz. Apart from Direct Satellite Broadcast (DBS), however, the bulk of current commercial actvity is in the VHF to 2.5GHz range, although this is now being pushed out to 5.4GHz, accelerated by low cost techniques and improved semiconductor technologies.
Sectors
Mobile Communications
Semiconductors - RFIC
RFID
Security
Radar
Defence
Test Equipment
Topics
Up/downconverters
Modulators - AM, FM, ASK, FSK, I/Q
Demodulators, carrier recovery
Low Noise Amplifiers
Medium Power Amplifiers
Printed and low form factor antennas
Phase-locked Loops
Synthesisers - PLL, direct analogue, DDS, low phase noise
Oscillators - VCOs, crystal, SAW, DRO, high stability, linear tuning, low phase noise
Multipliers
Filters - lumped element, microstrip, stripline, cavity
Couplers
Detectors
