AQ7275 Yokogawa OTDR

Features :                                                                                                                    

â—‡ Tests up to four wavelengths

â—‡ World’s shortest dead zone, less than 0.8m(2.7ft)

â—‡ Multiple functions: optical monitor, light source, built-in printer, built-in dummy fiber

â—‡ Large and bright 8.4inch LCD on a lightweight, compact and solid body

â—‡ Less than *0 second power-up time

â—‡ One testing

Description

The AQ***5 Optical Time Reflectometer (OTDR) is ideal for use in a wide variety of optical fiber installation and maintenance applications. Increased efficiency and a quick **-second startup help to minimize operations time and increase battery life. Yokogawa offers the world's only mini-OTDR with a built in dummy fiber option which is very effective at determining loss across the first connector and to determining return loss. Many OTDR users invest hundreds of dollars for handheld dummy fibers (also called launch reels) that are easily damaged, lost or stolen thereby increasing operations costs.

Parameter

Applicable Fiber	No. of Wavelengths	Wavelength	Dynamic Range	Model	Descriptions
SMF	1	***0nm	*0dB	******-New	***0nm model, supporting maintenance wavelength of ***0nm including ***0/***0nm cut filter.
	2	***0/***0nm	*4/*2dB	*****2	Standard model for installation and maintenance of FTTH
	2	***0/***0nm	*0/*8dB	*****3	Standard model for installation and maintenance of Metro and Access network
	2	***0/***0nm	*3/*1dB *5/*3dB(typ.)	******-New	High dynamic range model for installation and maintenance of Core and Metro network
	3	***0/***0/***0nm	*4/*0/*2dB	******-New	*-wavelength model for PON system, supporting ***0nm
	3	***0/***0/***5nm	*0/*8/*3dB	******-New	*-wavelength model, supporting a maintenance wavelength of ***5nm including ***0/***0nm cut filter
	3	***0/***0/***0nm	*0/*8/*0dB	*****7	*-wavelength model, supporting a maintenance wavelength of ***0nm including ***0/***0nm cut filter.
	3	***0/***0/***5nm	*0/*8/*6dB	******-New	*-wavelength model, supporting a maintenance wavelength of ***5nm
MMF SMF	4	**0/***0 nm ***0/***0 nm	*2.5/*4 dB(*2.5GI) *1/*2.5dB(*0GI) *0/*8 dB(SM)	******-New	*-wavelength model for installation and maintenance of LAN and FTTH with support for both multimode and single mode fiber. Dynamic range is specified when measuring *0GI fiber.