Radio Systems

ICP Electronics I-8212W/I-8213W GSM/GPRS modules

20 October, 2011 | Supplied by: ICP Electronics Australia

The I-8212W and I-8213W industrial quad-band GSM/GPRS modules have optional GPS function (I-8213W only).

Pacific Wireless Communications Merlan P25 internet connectivity

17 October, 2011 | Supplied by: Pacific Wireless Communications Pty Ltd

The Merlan P25 is a method for law enforcement agencies to instantly create wide-area AES/DES encrypted P25 radio communications networks - anywhere.

ComGroup offers rental option

17 October, 2011 | Supplied by: Simoco Wireless Solutions Pty Ltd

ComGroup now offers a rental option on its portable, two-way radio equipment. Short- and long-term renting with an option to buy is also available.

Panorama Antennas GPSB series shark fin antenna

15 October, 2011 | Supplied by: Panorama Antennas Pty Ltd

The multifunction combination panel-mount GPSB series antenna is suitable for any public or private fleet tracking/multi-technology communication system.

Vertex VX-450 portable/VX-4600 mobile radio range

14 October, 2011 | Supplied by: Vertex Standard (Australia) Pty Ltd

A series of portable two-way radios suitable for users looking for a means of efficient coordination to maintain productivity, job-site safety and responsiveness to production problems or injuries has been released.

Peltor DECT-Com II radio system

14 October, 2011 | Supplied by: Pacific Wireless Communications Pty Ltd

Peltor’s DECT-Com II radio system delivers full duplex intercom communication for up to nine members in digital privacy.

MiMOMax security options

13 October, 2011 | Supplied by: MiMOMax Wireless Ltd

While all MiMOMax radio units already have a suite of security features, additional security options are now available to further prevent inadvertent or deliberate network disruption.

DMR gets attention and with good reason

26 September, 2011 by Matt Kelly, group managing director, Combined Communications and Wireless Data Solutions | Supplied by: Combined Communications

Previous articles in Radio Comms Asia-Pacific have presented varying views on DMR technology and may have led some readers to believe that DMR is another digital radio ‘flash in the pan’ that has no place in an already busy Australian digital radio landscape.

Evolving security needs for SCADA radio security

26 September, 2011 by John Yaldwyn, CTO, 4RF Communications Ltd, New Zealand | Supplied by: 4RF Ltd

Cyber security is a key issue today and rarely out of the headlines. While most public focus relates to the Internet, SCADA engineers and security experts know that cyber terrorism concerns go beyond the Internet to other vectors, such as wireless.

Project: Iron ore mining

26 September, 2011 | Supplied by: Sepura

Fortescue Metals Group (Fortescue) in WA has selected TETRA for its Pilbara mines.

Down to basics with antennas - Part II

26 September, 2011 | Supplied by: Clarke & Severn Electronic Solutions

Antennas are the heart of every radio transmitter and receiver. So vital are they that it seems appropriate to look more closely at them. And whether you are experienced in their use or are coming to them for the first time, there is bound to be information here that could be useful.