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Meralco
Meralco is the largest electricity company in the Philippines, and when faced with spectrum congestion and intereference in its mission critical communications, they turned to 4RF to provide a robust transmission solution.
View
Meralco case study (PDF 1MB)
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| Slovenia's Forest Protection
Slovenia ranks as the third most forested country in Europe. With this extremely important socio-economic resource, the Slovenian authorites decided to implement an early warning 'fire-watch' system. Today an area covering 1,000 sq. km in the Karst region is protected through the Aprisa XE links, transporting through the Aprisa XE links, transporting 65 Mbit/s of high quality video whilst extending over distances up to 40 km.
View
Slovenia's Forest case study (PDF 1.8 MB)
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| OPT (Office des Postes et Télécommunications)
Worldwide, telecommunications companies are facing the challenge
of extending cellphone coverage into remote, low-revenue locations.
For French Polynesia’s national communications provider,
OPT, the task was to extend coverage to the tiny remote Island of Maiao.
View
OPT case study (PDF 1.5 MB)
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| PT Kereta API
Indonesian rail utility PT Kereta Api deployed the 4RF Aprisa
SE protected radio systems along long sections of remote,
rural track in challenging locations to deliver reliable,
real-time, on-demand PBX telephony, PMR, train control signaling
and ticketing data services.
View
PT Kereta case study (PDF 1.5 MB)
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| Santos Telephone Company
Philippines carrier Santelcor (Santos Telephone Company) evolved
their network coverage and grew market share by deploying
the 4RF Aprisa range of digital microwave radios to provide
digital E1 inter-exchange trunks and transport of
IP-based traffic.
View
Santelcor case study (PDF 112 KB)
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| British Gas Tunisia
4RF Aprisa digital microwave radio links answer unique
engineering challenges for gas condensate utility BG Tunisia
transporting vital voice, data and video communications in
highly variable atmospheric conditions from large, moving
structures located 125 kilometers out into the Sea of Gabès.
View
BG Tunisia case study (PDF 1.5 MB)
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| More
information |
| Please contact us at sales@4rf.com
if you'd like more information about any of our deployments. |
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