Aug
01
2011
OLT and ONT - what are their roles in GPON network?
OLT (Optical Line Terminal)
OLT and ONT? Lets start with OLT then. The main function of OLT is to control the information flo
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Jul
31
2011
HD-SDI, SD-SDI, 3G-SDI – what those standards are for and do you use them in real life applications?
Imagine situation, when client is requesting some equipment that is getting signals from video surveillance cameras and transmitting to another pa
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Jul
31
2011
OLT supposed to control user traffic and dynamically assign bandwidth to ONT (ONU). At the same time, for all (up to 32 or 64) ONU use the same wav
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Feb
24
2011
Is there a delay for the video signal when it travels over the fiber? After all, fiber distances sometimes can be more than 40 or even 100 km. Such a question we had received many times from many coun
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Apr
28
2010
The basic principle behind the working of all kinds of WDM techniques is the same. Several signals are transmitted in a single fiber at the same time but are just separated by different wavelengths.
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Testimonials
Lomoveishiy – Finland
I needed those to connect my PC on the third floor to have internet access in that room, and ISP installed their modem on the first floor only. After dropping fiber patch cables, plugged in all cables into these media converters at both sides, and link came up instantly. Was much easier than I thought!
