Radios

OFDM transceivers

27 May, 2005 | Supplied by: http://www.glyn.co.nz/

Sierra Monolithics has released a range of single-chip WiMAX compliant orthogonal frequency division multiplexing (OFDM) transceivers.


Frequency hopping ethernet

27 May, 2005 | Supplied by: http://www.prosoft-technology.com/

ProSoft Technology's RadioLinx range now includes four wireless units.


Control boxes

27 May, 2005 | Supplied by: http://www.ma1.net.au/

Single- and three-phase electric motor control station receivers, with a choice of radio control integrated into the box with the contactors, can be customised with company logo and unique switching requirements.


GPS timing receiver

27 April, 2005 | Supplied by: http://www.trimble.com/

Trimble Navigation has introduced an embedded GPS receiver for timing applications - the Resolution T receiver.


Four-band transceiver

31 March, 2005 | Supplied by: http://www.rfparts.com.au/

RF Micro Devices has available Polaris 2 Total Radio. Comprising Polaris 2 transceiver and PowerStar power amplifier module, the transceiver is designed to support up to four frequency bands (850, 900, 1800, 1900 MHz) and performs all the radio functions of GSM, GPRS and EDGE mobile handsets.


Outback communications: the Flying Doctor radios

11 February, 2005 by Rodney Champness, VK3UG

Back in 1912, the Reverend John Flynn became acutely aware of the needs of people living in outback Australia. The community facilities that we now take for granted in our cities simply did not exist in the outback back then (and often still don't today)


Mobile computing systems

15 December, 2004 | Supplied by: http://www.martinint.com.au/

The rugged Ramline PIII and GeneSys family computers are fully portable and feature removable wireless communication media, serial/IR/USB links, specialised docking station interface and voice command options.


Internet access controller

25 November, 2004 | Supplied by: http://www.netcomm.com.au/

The IAC (Internet Access Controller) 4000 is aimed at organisations that need to manage large numbers of people online across both wired and wireless networks.


Base transceiver station

27 September, 2004 | Supplied by: http://www.samsung.com.au/

Samsung's multicarrier SCBS-500 base transceiver station (BTS) supports up to eight carriers and more than 3400 channel elements in a single rack. The optional expansion rack increases system capacity to 15 carriers and more than 6900 channel elements.


Mobile data collection and transmission

27 September, 2004 | Supplied by: http://www.coselec.com.sg/

The datalog de Protect real time security and surveillance system, designed and manufactured by Deister Electronic, caters to the requirements for mobile data collection and real-time transmission. Flexible, user-definable customisation offered by the system provides a high level of security integrity.


Commercial handheld transceiver

30 August, 2004 | Supplied by: http://www.gme.net.au/

With a long list of software options available for the TX7200, this radio can be made as simple, or as feature-rich, as required.


Narrowband transceiver

27 July, 2004 | Supplied by: http://www.edsales.com.au/

Xemics' TrueRF narrowband transceiver, the XE1205, has a superior range with no external LNA or PA.


Single-chip 2.4 GHz RF transceiver

27 July, 2004 | Supplied by: http://www.clarke.com.au/

CC2420 is a commercially available 2.4 GHz RF transceiver that is compliant with the IEEE 802.15.4 standard and ready to be used in ZigBee products.


Data radios

28 April, 2004 | Supplied by: http://www.trio.com.au/

Trio DataCom's S Series consists of low cost, high quality, miniature, half duplex data radios. The radios have been designed specifically for the SCADA telemetry point-to-point and point-to-multipoint market. The S Series is suitable for use by VARs and OEMs for high specification, fully synthesised fixed or mobile, data applications.


Non-line-of-sight system

28 April, 2004 | Supplied by: http://www.wave1.com.au/

WaveRider's LMS4000 NLOS (non-line-of-sight) broadband wireless system is designed specifically for the 900 MHz spectrum. It delivers the high speeds, reliability and advanced management features needed to serve both business and residential subscribers.


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