Feild Service and Contracting

Feild Service and Contracting

 

 

 

 

 


 

Project: Upgrade the ENG/OB vans and receive sites across the U.S. with digital COFDM HD capable video microwave systems to adhere to the new FCC spectrum restrictions.

 

Application: Under sub-contract to Sprint/Nextel, EFI personnel traveled across the U.S. for 2 and 1/ 2 years working on more than 60 TV News stations. More than 150 ENG vans were fitted with new equipment. (In most cases requiring a complete replacement of the mast wiring system) In addition, The microwave, complete antenna systems and control cables were replaced on more than 75 receive sites.

 

 

 

 

 

 

WEIGHTS AND MEASURES CONVERTERS

WEIGHTS AND MEASURES CONVERTERS

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FRESNEL ZONE

FRESNEL ZONE

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FM MODULATION

FM MODULATION

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COFDM MODULATION12

COFDM MODULATION12

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MICROWAVE PATH CALCULATORS

MICROWAVE PATH CALCULATORS

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