Radio Systems

Wireless platforms for biomedical monitoring

29 June, 2007

IMEC and IMEC-Nederland at the Holst Centre created two body-monitoring wireless sensor nodes which collect and process data from human body sensors and wirelessly transmit the data to a central monitoring system.

Call over ultra mobile broadband network

29 June, 2007

Nortel has claimed to achieve the industry’s first live call over an Ultra Mobile Broadband (UMB) network delivering high definition video and VoIP.

Technology to improve emergency services communications

28 June, 2007

QinetiQ and Thorcom have signed an agreement that will enable emergency services to tackle a number of current data communications issues.

Sales director appointed

25 June, 2007

Wireless networking expert Ross Chiswell has become sales director for Colubris Networks to lead a major push into the Australian enterprise networking market.

1.2 m maritime VSAT antenna unveiled

25 June, 2007

ST Electronics’ satellite business unit unveiled its Agilis brand ultra compact 1.2 m stabilised C-band VSAT (very small aperture terminal) antenna, at the CommunicAsia 2007 exhibition.

South African Police on the ball with Tait radios

21 June, 2007

The South African Police Service (SAPS) has chosen to use Tait radios and has committed to a new two-year multi-million dollar contract.

Motorola dealer of the year award

20 June, 2007

Bearcom has received the 2006 Motorola Australasian Dealer of the Year Award for the 12th consecutive year at the annual Motorola Dealer Conference in Melbourne last month.

Partnership to produce antenna assemblies

06 June, 2007

Richardson Electronics has received a contract from Globalstar to produce antenna assemblies for a line of Satcom asset tracking products. The contract represents a total of 60,000 antennas to be delivered over the next two years.

Satellite and radio manage disaster

05 June, 2007 by Elizabeth Latham, Journalist

Radio and satellite have combined to provide a service that will set up a virtual radio network virtually anywhere in the world. It is specifically designed for firefighters, state emergency workers, police and life savers

470-520 MHz radios

05 June, 2007 | Supplied by: Daniels Electronics Ltd

Daniels Electronics has expanded its UHF analog and digital P25 radio product range to operate in the 470-520 MHz T-band.

Broadband UHF Yagi antenna

05 June, 2007 | Supplied by: The Bridge Networks

The Bridge Networks has released the NHY409-4052 and the NHY415-4052 broadband Yagi antennas for use in the PMR UHF band 400-520 MHz.

Tri-sector antenna

05 June, 2007 | Supplied by: Maser Technology Group

Kathrein has released a modular concept, similar to a three sector pipe antenna form factor with azimuth adjustment. It also incorporates a retrofit principle for existing A panels including dual and triple-band base station antennas.

Vice-president for RFS

16 May, 2007

Global wireless solutions group, Radio Frequency Systems (RFS) has announced the appointment of Fred Rees to the key position of vice-president, sales and marketing for RFS Asia Pacific.

Broadband networks transform radio astronomy

14 May, 2007

Astronomers from CSIRO, the Swinburne University of Technology (SUT) and the University of Tasmania have made the first broadband hook-up between Australian radio telescopes, completing in just hours an experiment that would previously have taken weeks.

868 MHz FM transmitter

04 May, 2007 | Supplied by: RF Modules Australia

The TX3B is a radio transmitter module from Radiometrix which can support data rates of up to 64 Kbps.

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