History....

Chelmerland Limited was established in 1983 to provide applied research and communications engineering consultancy services. Some of our projects are listed below:

• Measurement systems for radio and TV from VLF to satellite bands.
• A 900/1800MHz antenna tuning unit design and pre-type approval radiation measurements for a GSM terminal.
• A study into the feasibility of video over IP wireless links for a specialist application.
• 900MHz GSM antenna design and evaluation
• 2.4GHz antenna design
• Integration of GSM modems within customers hand-held terminals
• Preparation and submission for type approval of an 802.11 WLAN card
• Design of RF modules for a specialised GSM test set
• Design of a low frequency measurement receiver
• ECM/ESM system & circuit design
• Specialised microwave receiver design.
• Chip and wire hybrid design and production assistance
• LF/MF propagation research.
• LF/MF antenna and measurement equipment research & design.
• In building, propagation research.
• UHF receiver development to production
• Analogue signal processing systems and circuit design
• Receive only satellite equipment (C, S and Ku bands).
• Microwave television link, design & manufacture
• PCN and DECT system design.
• Project and sub-contractor management
• Assistance to test and production departments