p.d. h. telecom relay stations for the far flung residence and resources of so many russian regions. necessity and. client overseas six thousand kilometers of pipelines in some of the world's most isolated regions so the transmitters to monitor their condition have to hold up largely on their own. most electronics are fairly temperature sensitive but your mic on is testing their receiver transmitters from a balmy fifty above celsius all the way down to a frosty fifty below. it's precisely that degree of expertise and experience that telecom big shots nokia siemens cited when selecting the. russian joint venture aimed at producing the backbone for the country's first nationwide four g. network siemens will send some of their forces to the special economic zone in a project ten thousand l.t.e. base stations a year. brings its own scientific base and original solutions to the project particularly in the field of a lot of technology we are planning to include gallium arsenide. technology. when that comes online later this year mcclellan will have made yet another contribution to the vita