By Contributed Content 16th November 2020
Welcome to another in the series by Nick Locke, of Nicab Ltd, who has more than 20 years experience in the electronics manufacturing industry specialising in interconnection cable assembly. This post looks at Corning’s Pushlok connector.
“Evolv Hardened Connectivity Solutions enables operators to push their networks to go faster, go simpler, go smaller and go anywhere.”
So according to Corning our world is getting smaller, as networks connect people and devices all over the globe. Next-generation passive optical and 5G networks promise to deliver life-changing applications at ever increasing speeds. These network architectures require advanced solutions to support increased bandwidth demands.
The company describes it as follows:
The newest component in Corning’s hardened connector portfolio offers robustness and reliability in a very small package. Designed for use in FTTx access networks where space and speed of installation translate into savings, the Pushlok connector enables faster connections with audible and tactile feedback upon insertion. Rugged, yet small, the connector platform and associated terminals meet the same performance attributes of Corning’s existing hardened connector portfolio.
What is a Pushlok connector?
The Pushlok connector is an entirely different hardened connector form-factor with a compact, durable, craft-friendly design. The single-fiber connector leverages an SC APC compatible ferrule, is backward compatible with widely deployed, threaded OptiTap ports with a field-installed adapter and can also be converted for use with standard SC APC patch panels.
Why was the Pushlok connector developed?
As wireline and wireless networks proliferate, new customer needs emerged that drove the design, including:
• Congested existing infrastructure assets – smaller connectors translate into smaller terminals, allowing them to be placed in existing handholes and pedestals
• Increasing pole attachment concerns – lightweight design allows for aerial suspension of terminals on its own stub tail with minimal hardware
• Skilled technician availability – intuitive insertion and feedback without the need for specialized labour
• Customer aesthetic requirements – more building owners and municipal permitting offices are challenging deployments because of aesthetics and space requirements
You can read more online.
How rugged is the Pushlok connector?
The Pushlok connector has undergone rigorous testing to ensure excellent, long-term durability. Tested to Telcordia GR-3120 which includes freeze/thaw, immersion, crush, humidity, and sealing tests among others to subject the connector to virtually any and all challenges it may face in a real-world deployment. It is also rated to IP68, defined by the IEC and used by the National Electrical Manufactures Association (NEMA) to indicate its uninterrupted performance in high-pressure immersion environments.
So with 5G here to stay yet again it become the driver for innovation and good design.
Your email address will not be published. Required fields are marked *
The official website blog, highlighting new features, content, and initiatives. Written by the web editor of Electronics Weekly, Alun Williams.
Get our news, blogs and comments straight to your inbox! Sign up for the Electronics Weekly newsletters: Mannerisms, Gadget Master and the Daily and Weekly roundups.
Read our special supplement celebrating 60 years of Electronics Weekly and looking ahead to the future of the industry.
Read the Electronics Weekly @ 60 supplement »
Read the first ever Electronics Weekly online: 7th September 1960. We've scanned the very first edition so you can enjoy it.
Read the very first edition »
Electronics Weekly teams up with RS Grass Roots to highlight the brightest young electronic engineers in the UK today.
Read our special supplement celebrating 60 years of Electronics Weekly and looking ahead to the future of the industry.
Read the Electronics Weekly @ 60 supplement »
Read the first ever Electronics Weekly online: 7th September 1960. We've scanned the very first edition so you can enjoy it.
Read the very first edition »
Tune into this Xilinx interview: Responding to platform-based embedded design
Tune into this podcast to hear from Chetan Khona (Director Industrial, Vision, Healthcare & Sciences at Xilinx) about how Xilinx and the semiconductor industry is responding to customer demands.
By using this website you are consenting to the use of cookies. Electronics Weekly is owned by Metropolis International Group Limited, a member of the Metropolis Group; you can view our privacy and cookies policy here.