Research :: Critical Comms

Research

Quatech Airborne enterprise-class wireless ethernet modules

08 December, 2009 | Supplied by: Interworld Electronics and Computer Industries

Interworld has released Quatech’s Airborne enterprise-class wireless ethernet modules.

Moxa AWK-5222 wireless AP/bridge/client

08 December, 2009 | Supplied by: CrispTech Pty Ltd

The Moxa AWK-5222 is a rugged, IEEE 802.11 a/b/g-compliant, 3-in-1 industrial wireless AP/bridge/client and is designed to offer a wide variety of wireless connection configurations and solutions to help create robust wireless connections for critical industrial applications.

Quake Global Q1000, Q9612, Q9601 satellite modems

08 December, 2009 | Supplied by: M2M Connectivity

M2M Connectivity is now Australian and New Zealand distributor for Quake Global’s range of satellite modems. Quake is a manufacturer of satellite modems for the Orbcomm and Iridium satellite networks and will soon launch its own series of Globalstar Simplex products.

Linx SG and SR GPS modules and accompanying master development system

08 December, 2009 | Supplied by: Clarke & Severn Electronic Solutions

The Linx SG and SR GPS modules and the accompanying master development system have been added to the Linx line.

CommScope i.Scan digital scanner with added functionality

08 December, 2009 | Supplied by: CommScope Solutions Singapore Pte Ltd

To assist network testers in mixed signal environments, Andrew Solutions, a CommScope division, has introduced new functionality to its i.Scan digital scanner to make measuring GSM channels easier.

Wireless motion detectors have low power consumption

05 December, 2009 | Supplied by: ABB Australia Pty Ltd

Motion detectors have become ubiquitous in homes and workplaces as a form of protection, and as a means of triggering light sources indoors and out. However, these detectors need wires to function, making their installation laborious as well as costly. The good news is that this is all about to change. ABB, in cooperation with one of its partners, has developed a wireless motion detector.

Keeping the mind up with IP technology - Part 1

03 December, 2009 by Ralph Becker, managing director, Testadvance | Supplied by: TestAdvance Pty Ltd

The internet changed the world. We can find information, gain visibility and communicate - basically anytime, anywhere. Not unlike why our predecessors built radio networks in the first place.

Challenges of handheld RF test equipment

02 December, 2009 | Supplied by: Keysight Technologies Australia Pty Ltd

In these increasingly challenging times where speed and reliability are virtually everything, radio communication field technicians need portable test tools they can trust.

Channel spacing

06 November, 2009 | Supplied by: MiMOMax Wireless Ltd

MiMOMax Wireless has released a 12.5 kHz channel spacing option, available to all products using QPSK/16/64/256 QAM formats. Previously, channel spacing using the QAM formats was limited to 25 kHz.

Impedance match transformers

28 October, 2009 | Supplied by: Clarke & Severn Electronic Solutions

Switchcraft’s 366 and 367 impedance matching transformers are used to convert 110 Ω AES/EBU digital audio signals to 75 Ω signals and 75 Ω signals to 110 Ω.

Trio Datacom JS100 ethernet converter

16 October, 2009 | Supplied by: Trio Datacom Pty Ltd

Trio Datacom has introduced the JS100 ethernet to serial converter designed to allow communications over point to point and point to multipoint radio channels with remote devices, eg, RTU or PLC, which have ethernet data ports.

Wireless adapter

16 October, 2009 | Supplied by: ProSoft Technology Inc

ProSoft Technology has released the Wireless Point I/O adapter (ILX34-AENWG), a high-speed, standards-based 802.11g wireless I/O communication adapter offering an alternative for linking Rockwell Automation controllers to distributed process I/O modules.