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 Natacasa

link 27.04.2013 12:10 
Subject: drop passives and actives gen.
Перечислены СВЕДЕНИЯ О КОМПАНИИ, среди них:
Full RF factory manufacturing drop passives and actives.
Спасибо знатокам! :)

 Tamerlane

link 27.04.2013 13:27 
http://www.cablefax.com/cfp/ct/sections/columns/broadband/27344.html

Use ground blocks, drop passives and actives, and so forth that are made of materials that will not result in a dissimilar metals interface. Dissimilar metals mean galvanic corrosion. Discuss the center conductor seizing mechanism with the manufacturer. One that has a large contact surface area relative to the exposed center conductor - preferably with high contact force - is desirable.

Осталось определить, что такое "passives and actives".

 Tamerlane

link 27.04.2013 13:34 
Возможно, речь идёт об активных/пассивных металлах. Нужен контекст.

 Natacasa

link 27.04.2013 15:25 
Спасибо! Речь идет о телекоммуникации, широкополосной передаче и электрических кабелях.
Drop значит "кабель".
В интернете нашла 1 случай использования выражения "кабельный пассив", возможно, буду тиражировать этот перевод :)

 Liquid_Sun

link 27.04.2013 16:09 
Активное и пассивное оборудование.
Drop выкинуть.

 Natacasa

link 27.04.2013 17:01 
Как же тогда быть с различением Line Passives vs. Drop Passives?
Line Passives
Multimedia Taps
Reversible Taps
Drop Passives
Digital Splitters
- Genesys™ 2M
- Genesys™ II
- Drop Taps

 muzungu

link 27.04.2013 22:41 
Может поможет такое описание:
ABSTRACT: This document provides the view of Telcordia on generic requirements for coaxial drop passive elements, specifically: Power Splitters, Directional Couplers and Taps, 75 Ohm to 600 Ohm Matching Transformers, Attenuators, and Terminations. It is important that each passive element meet the generic requirements in this document over a frequency band of 5 to 1000 Mhz. All elements listed above are for outdoor use and, as such, must withstand wide variations in climatic conditions including precipitation and ice, sand and dust contamination, airborne and household chemicals, and temperatures ranging from -40 degrees F to + 150 degrees F.

 

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