James wrote a new post, Nokia to Deploy AirScale 4G Base Stations at Over 1,400 Sites in Azerbaijan, on the site Fiber Optic Social Network 1 day, 1 hour ago
Nokia today announced that it has expanded the 4G footprint of the Azerbaijan-based mobile operator, Azercell Telecom, with the installation of its AirScale 4G base stations at more than 1,400 sites across the […]
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Nimura wrote a new post, South Korean Airport Railroad Express Selects juniper MX Series Routers and EX Series Switches, on the site Fiber Optic Social Network 3 days, 15 hours ago
South Korean Airport Railroad Express (AREX), a commuter railway connecting South Korea’s international airports to its capital city, has selected Juniper Networks’ solutions for its upgrade to a modern all-IP bas […]
chen posted an update 4 days, 6 hours ago
Researchers combine photoacoustic and fluorescence imaging in tiny package
Researchers have demonstrated a new endoscope that uniquely combines photoacoustic and fluorescent imaging in a device about the thickness of a human hair. The device could one day provide new insights into the brain by enabling blood dynamics to be measured at the same…[Read more]
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chen posted an update 4 days, 6 hours ago
Extron has introduced the FOX3 T 101 and FOX3 R 101, a compact fiber optic transmitter and receiver designed for long-haul transmission of HDCP-compliant HDMI video with embedded audio over fiber optic cabling
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chen commented on an answer 4 days, 9 hours ago
good explanation
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chen answered to question how calculate blowing distance 4 days, 10 hours ago
Re: how calculate blowing distance
For a micro duct cable having a weight of 22 kg per kilometers, the blowing distance was 2000 meters on a figure of 8 duct trial route. This gives an indication of practically achievable lengths of… -
James answered to question how calculate blowing distance 4 days, 10 hours ago
Re: how calculate blowing distance
From my experience, with the conditions as you said, that is HDPE Cable, HDPE duct, and 15 bar blowing pressure, a cable weighing 30kg/km was blown 1.9 km. With the same conditions, a cable weighi… Tom answered to question how calculate blowing distance 5 days, 4 hours ago
Re: how calculate blowing distance
practically yes. I mean ideally condition, For example: route shape 8, HDPE duct, HDPE cable, blowing machine with 15 bar.Tom answered to question how calculate blowing distance 5 days, 4 hours ago
Re: how calculate blowing distance
practically yes. I mean ideally condition, For wxample: route shape 8, HDPE duct, HDPE cable, blowing machine with 15 bar.-
James answered to question how calculate blowing distance 5 days, 7 hours ago
Re: how calculate blowing distance
As far as I know, the blowing distance depends on cable type, blowing machine, the number of bends in the duct route, duct type, blowing parameters, etc. A theoretical calculation cannot be an indi… -
James wrote a new post, Specific Key Performance Parameters of a DWDM System, on the site Tutorials 5 days, 8 hours ago
DWDM (Dense Wavelength Division Multiplexing) has been implemented throughout the world by telecommunication carriers as a measure to cope with the increasing data traffic. Rather than deploying cables to increase […]
Terry Hosking wrote a new post, ElectroniCast's Outdoor Free Space Optics Market Forecast (2019-2029), on the site Fiber Optic Social Network 1 week, 1 day ago
Worldwide Commercial Use of commercial terrestrial FSO Transmitter/Receivers Reached $19.56 Million in 2019 and forecasted to reach $363 million in 2029.
September 18, 2020 – ElectroniCast Con […]
Fiber wrote a new post, Nokia Digitalizes Global 5G Network Deployments, on the site Fiber Optic Social Network 1 week, 1 day ago
Nokia has digitalized 100 percent of its 5G network deployments around the world, bringing high-quality, agility, and transparency to customers globally. Through the use of digitalization, machine learning, and […]
Tom posted a new question to Questions 1 week, 5 days ago
how calculate blowing distance
hello, do you know mathematical method for calculation blowing distance optical fiber cable to duct? Method for determining the difficulty of the route. For example shape circle and 8.-
Fiber wrote a new post, Bolivia Gets First Submarine Fiber Optic Cable, on the site Fiber Optic Social Network 2 weeks, 1 day ago
Bolivia inaugurates it’s first submarine fiber optic cable, thus enabling faster, reliable connectivity with the rest of the world. By deploying this cable, Bolivia is now able to reduce its dependency on f […]
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Fiber wrote a new post, Chromatic Dispersion in Single mode Fibers, on the site Tutorials 2 weeks, 3 days ago
The broadening of light pulses, called dispersion, is a critical factor limiting the quality of signal transmission over optical links. Dispersion is a consequence of the physical properties of the transmission […]
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Fiber wrote a new post, MIST Cable System to connect Singapore, Malaysia, Myanmar, Thailand and India, on the site Fiber Optic Social Network 1 month ago
Orient Link Pte. Ltd. (OLL) and NEC Corporation (NEC) announced that they have signed an agreement to build the MIST Cable System (MIST). MIST will directly connect Singapore, Malaysia, Myanmar, Thailand, and […]
Terry Hosking wrote a new post, Fiber Optic Fusion Splicers Market Forecast, on the site Fiber Optic Social Network 1 month ago
The Asia Pacific region is forecast to lead in fusion splicer use over the next decade…
Aptos, CA (USA) – August 21, 2020 — ElectroniCast Consultants, a leading market and technology research consultancy add […]
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