спектральное разделение трактов

English translation: split spectrum technology

05:27 Jul 13, 2013
Russian to English translations [PRO]
Tech/Engineering - Telecom(munications) / Rail Transport
Russian term or phrase: спектральное разделение трактов
Уважаемые коллеги, помогите, пожалуйста, перевести следующую фразу (из диплома инженера путей сообщения):


"Разработка системы связи участка железной дороги с использованием спектрального разделения трактов".

Как правильно перевести "спектральное разделение трактов"? Wavelength-division multiplexing?
Ekaterina Kamlovskaya
Australia
Local time: 15:01
English translation:split spectrum technology
Explanation:
since there is no specification of "трактов"
Selected response from:

Igor Blinov
Russian Federation
Local time: 08:01
Grading comment
4 KudoZ points were awarded for this answer



Summary of answers provided
3 +1split spectrum technology
Igor Blinov
4spectral traffic segregation
Pham Xuan Thanh
4Wavelength-division multiplexing
Naveen Kar
Summary of reference entries provided
WDM
Denis Lyanda

  

Answers


2 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +1
split spectrum technology


Explanation:
since there is no specification of "трактов"

Igor Blinov
Russian Federation
Local time: 08:01
Works in field
Native speaker of: Native in RussianRussian
PRO pts in category: 56

Peer comments on this answer (and responses from the answerer)
agree  cyhul
4 days
  -> Спасибо.
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1 day 6 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
spectral traffic segregation


Explanation:
or traffic segregation by optical spectrum

Traffic segregation:
The subdivision where road traffic is restricted and predominate. Each of these units is linked to the rest by good roads which carry most of the traffic.
http://www.answers.com/topic/traffic-segregation

Optical spectrum:
the visible spectrum is the portion of the electromagnetic spectrum that is visible to (can be detected by) the human eye. Electromagnetic radiation in this range of wavelengths is called visible light or simply light. A typical human eye will respond to wavelengths from about 390 to 750 nm. ...
http://en.wikipedia.org/wiki/Optical_spectrum

"(optical spectral) traffic segregation" image examples:
http://www.google.com/patents/US5574584
http://www.fhwa.dot.gov/publications/research/operations/its...
http://www.beezodogsplace.com/2012/09/07/the-great-debate-ve...
http://www.geograph.ie/photo/3103196


Pham Xuan Thanh
Local time: 12:01
Native speaker of: Native in VietnameseVietnamese
PRO pts in category: 8
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10 days   confidence: Answerer confidence 4/5Answerer confidence 4/5
Wavelength-division multiplexing


Explanation:
Ekaterina, you are right. The process of explained on wikipedia.



    Reference: http://en.wikipedia.org/wiki/Wavelength-division_multiplexin...
Naveen Kar
India
Local time: 10:31
Specializes in field
Native speaker of: English
PRO pts in category: 4
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Reference comments


5 hrs
Reference: WDM

Reference information:
Да, имеется в виду WDM.


    Reference: http://en.wikipedia.org/wiki/Wavelength-division_multiplexin...
Denis Lyanda
Specializes in field
Native speaker of: Russian
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