Radio Systems > Shielding

Cyber secured at critical network device level has never been more important

01 May, 2024 by Chris Barson, Eaton Aus/NZ Product Manager – Power Quality/DC Power Solutions

As organisations expand their digital footprint, it becomes imperative to protect the availability, integrity, and confidentiality of their systems.

Surge Protection Challenges for 10 GbE PoE++

25 September, 2023

Surge protection is an important consideration for any network, but it can be particularly challenging for a 10 GbE PoE++ protocol data network due to the high speeds and power involved.

Building cyber resilience in operational technology

21 August, 2023 by Michael Murphy, Acting Operational Technology Leader, APAC, Fortinet*

As threat actors shift their focus towards disrupting OT environments, it's important that OT operators, including those maintaining professional radio systems, strengthen their resilience strategies.

Five TETRA vulnerabilities found, as full findings released

10 August, 2023 by Lauren Davis

The collection of vulnerabilities, named TETRA:BURST, are claimed to allow for real-time decryption, message injection and user de-anonymisation.

Novel devices for blocking electromagnetic interference

13 February, 2023

A shield that can block interference but allow for optical communication channels could help to optimise electronic device performance in a variety of civilian and military settings.

Cradlepoint NetCloud Exchange Zero Trust Network Access

13 December, 2022

The product is designed to provide a native ZTNA experience that offers simplicity, efficiency and granularity for Cradlepoint deployments.

BASF flame-retardant polyphthalamides

09 May, 2022

The polyphthalamides combine high thermal stability with excellent electrical insulation and low water uptake.

Novaris surge filters

06 October, 2020

Novaris Surge filters are made in a wide range of sizes for all conditions to provide a high level of protection to critical equipment, from 6 to 2000 A.

Metcase Technofeet case feet

24 June, 2019

Metcase's Technofeet from ROLEC OKW Australia New Zealand are universal case feet that can be fitted, with or without legs, to any plastic or metal enclosure.

METCASE COMBIMET 24″ extra-deep 19″ rack cases

01 June, 2019

METCASE has launched an extra-deep 24″ version of its COMBIMET 19″ enclosures, suitable for server rack type applications.

CommScope DryLine Sahara membrane-based dehydration

19 April, 2012

CommScope’s DryLine Sahara provides a reliable way to get a handle on humidity. It features an air circuit path that can support large volume systems in a fraction of the space of traditional solutions.

Moxa AWK-3131 wireless access point

02 March, 2012

Moxa has released the AWK-3131 wireless access point, equipped with M12 connectors to protect wired connections from the wear and tear of vibration, moisture and dust.

Phoenix Contact CSMA-LAMBDA/4-2.0-BS-SET coaxial protective adapter

22 December, 2011 by

The CSMA-LAMBDA/4-2.0-BS-SET coaxial protective adapter protects radio system antenna connectors for narrowband signals with a frequency range from 1.7 to 2.3 GHz.

ACMA tracks down interference

01 November, 2011

A recent ACMA investigation has identified two people who were unlawfully using a commercial radiofrequency for their own personal communications channel.

Photoetch chemical milling process

17 August, 2010 by

A chemical milling process is being used to manufacture RF and EMI shielding in long or short runs, enabling a reduced development and delivery times.

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