Skip to main content

Ethernet over non-traditional media

Communication Networks (ComNet) has introduced a new two-channel model that allows Ethernet-based equipment to be connected over non-traditional media. The CNFE2CL2MC is a dual version that allows two separate Ethernet inputs and transports it over 75? coaxial cable or twisted pair telephone wire as follow up to the successful CNFE1CL1MC
February 6, 2012 Read time: 2 mins
Communication Networks (30 ComNet) has introduced a new two-channel model that allows Ethernet-based equipment to be connected over non-traditional media. The CNFE2CL2MC is a dual version that allows two separate Ethernet inputs and transports it over 75? coaxial cable or twisted pair telephone wire as follow up to the successful CNFE1CL1MC. This new dual package solves density challenges by allowing two separate channels to be accommodated in one ComNet product unit.

According to the company, the benefit to the user is that in many installations, CCTV cable or telephone twisted pair is already in place for surveillance cameras, camera control or telephone systems. By using the ComWorx CNFE2CL2MC, existing 75? cable or UTP can now transport Ethernet data from different security devices to a network. Ethernet over coaxial cable or twisted pair also offers the additional benefit of extended distances versus traditional Cat5/6 cable.

The CNFE2CL2MC can extend distances between devices to as much as 500m on coaxial cable or up to 3,000m on twisted pair. Each unit contains two standard BNC connectors, two terminal blocks and two standard RJ-45 Ethernet connectors. This environmentally hardened Ethernet device is designed to operate in environments where extremes in temperature and vibration are a consideration.

Related Content

  • August 21, 2015
    New ultra-compact box PC from Arbor
    Arbor Technology has added to its range of extended-temperature box PCs with the launch of the ARES-5300 programmable embedded controller which features a fanless, cable free, modular design and is built around the Intel Celeron J1900 quad-core SoC processor. According to the company the ARES-5300 is suited for use in harsh environments with excellent shock and vibration protection and an operating temperature range of -30°C to 60°.
  • January 14, 2016
    ComNet expands NetWave wireless ethernet range
    ComNet Europe has expanded its NetWave wireless Ethernet product line with the NetWave NW-9 - an ultra-high throughput impact-resistant, hardened wireless Ethernet link for use in challenging applications. At 500Mbps the NW-9 is the highest throughput NetWave unit and is said to be an ideal solution for connecting multiple IP CCTV cameras to a central monitoring location and can be used over distances of up to 6.5km (4 miles). The new model has a rugged aluminium case for extreme environments including
  • January 31, 2012
    SLOC-based video technology
    Sony Corporation has announced it will incorporate the new Intersil Security Link Over Coax (SLOC) technology into a number of its 2011 IP camera models, which will further enable the adoption of IP video surveillance. The SLOC technology, developed by the Intersil Techwell team, allows simultaneous transmission of analogue CVBS video and digital IP video over a single coaxial cable, enabling megapixel IP cameras to operate on existing CCTV coaxial infrastructure at distances of up to 500m. This hybrid surv
  • March 27, 2012
    ComNet announces new North American partner
    Communication Networks (ComNet) has been selected by the Talk-A-Phone Company to supply fibre optic media converters and EoVDSL modems (Ethernet over Very High Digital Subscriber Link) for use with their line of VOIP-500 Series of Voice-over-IP phones. Talk-A-Phone will now recommend the use of ComNet USA-manufactured EoVDSL and fiber optic media converter products to their customers for use with their IP-based products.