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Cable AML is a world leader in Broadband Microwave Links, Wireless Internet Systems and “Wireless Cable” or MMDS Systems operating in the licensed frequency bands from 1.5 GHz to 42 GHz.
Cable AML designs, fabricates and supports wireless “triple-play” (multichannel digital video + Internet+ telephony) systems, multi-channel video transport links for cable TV customers, high-speed wireless Internet access systems and MMDS multi-channel broadcast systems, as well as an extensive line of broadband microwave transceivers, transmitters, repeaters and receivers.
Cable AML has been operating since 1992 and has completed hundreds of microwave installations in more than 50 countries. Millions of subscribers receive their TV, data or telephony service through Cable AML equipment.
Cable AML’s customers include the largest Cable TV companies in the US and Canada, virtually every major MMDS operator in the world, and many high-speed data operators worldwide.
Cable AML systems are backed by on-site technical installation assistance and maintenance training, multilingual technical and customer support 24 hours per day / 7 days per week.
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11 / 07
Digital inter-island microwave link
US Cable Operator Time Warner has recently installed an 18 GHz digital microwave system to transport 256-QAM modulated carriers from the Hawaiian island of Maui to three separate receiving points.
The islands of Molokai and Lanai and the isolated town of Hanna in Hawaii receive Cable TV signals (54 to 600MHz) from the main Headend in Maui via 13GHz broadband microwave links from Cable AML. Time Warner wanted to expand this carriage to include the 256-QAM digital video services (with carriers above 600MHz on the Maui cable system), but regulatory bandwidth limitations in the 13 GHz band made it necessary to use the18 GHz band for the digital carriers...
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11 / 07
Univisa upgrades to digital mmds
Univisa, the largest MMDS Company in Ecuador, has recently completed the upgrade of two of its largest MMDS systems from Analog to Digital using Cable AML broadband high power transmitters.
Univisa had been operating for several years an analog MMDS system in Quito and Guayaquil, the two largest cities of Ecuador, and decided to upgrade to digital to increase the number of TV programs from 31 to more than 68.
The upgrade consisted of a digital Headend feeding a broadband 1000 Watt transmitter capable of reaching over 40 kilometers with a load of 10 digital carriers (60 to 80 TV programs) modulated in 64-QAM...
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