Customer service unit
Topic: Engineering
From HandWiki - Reading time: 1 min
Short description: Telecommunications device
 | This article relies largely or entirely on a single source. (July 2024) |
In telecommunications, a customer service unit (CSU) is a device that provides an accessing arrangement at a user location to either switched or point-to-point, data-conditioned circuits at a specifically established data signaling rate.
A CSU provides local loop equalization, transient protection, isolation, and central office loop-back testing capability.
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Licensed under CC BY-SA 3.0 | Source: https://handwiki.org/wiki/Engineering:Customer_service_unit11 views | ↧ Download this article as ZWI file
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