Оборудване за измерване на оптични линии
Optical Time Domain Reflectometers - OTDRs
	Noyes OFL 200 Handheld Single-Mode OTDR sets new standards for size, weight, ease-of-use, and value in a telco/broadband OTDR. Smaller than many optical loss test sets, the OFL 200 has the range, features, and price to make it the perfect OTDR for outside plant crews installing and maintaining optical fiber cables in broadband, metro, access, and FTTH networks.
	Noyes OFL 250 Handheld Single-Mode OTDR from AFL Telecommunications is a single-mode OTDR with an integrated Optical Power Meter (OPM), Laser Source (OLS), and Visual Fault Locator (VFL) in a handheld package weighing only 0.8 kg (1.7 lb). With short dead zone and mid-range dynamic range performance, the OFL 250 is ideal for testing optical fibers in service provider metro areas and FTTx networks.
	The Agilent Technologies E6000C Mini-OTDR is a high performance time domain reflectometer. It is available in various configurations for the best possible match to the most common applications. The Agilent Mini-OTDR is the best selling product in Agilent's portfolio of Optical Network Test Solutions for the installation, maintenance and operation of fiber networks.
	EXFO's AXS-100 Access OTDR combines the industry's leading OTDR technology with power meter functionalities in one powerful handheld unit. Optimized for testing passive optical networks (PON) within FTTx architectures, it offers several wavelength configurations and a wide range of options, for first-class flexibility. Use it at the optical network terminal (ONT), drop terminal or fiber distribution hub (FDH) for FTTH distribution (F2) fiber characterization, troubleshooting and fault locating.
	OTDR Fiber rings - measuring an insertion loss of the near-end and / or far-end connection of a fiber optic link with an OTDR requires a launch and / or receive test cable.