Otdr Fiber Tester Manual

Auto pon otdr the tester automatically selects settings that give you the best view of the events on osp outside plant cabling.

Otdr fiber tester manual.

Set up test parameters on otdr. If approximate fiber length is not known. Note to go from one tab to the other one press the r button or with touch. If set to auto once otdr sets range pulse width time and filter for the first test.

Attach receive cable if used to far end of cable. Clean all connectors and mating adapters. Passive optical lan testing. In manual mode all the otdr parameters can be adjusted in the otdr setup menu.

Press to cycle to the desired wavelength the otdr will start a scan at the parameters displayed. 4 2 connect the tester to the link as shown in figure 4. Press to enter the menu mode. Optical time domain reflectometer otdr is an instrument used to create a virtual picture of a fiber optic cable route.

Attach cable to test to end of launch cable. Press to cycle through the wavelengths and choose the wavelength to be tested. The basics of fiber testing. Chapter 11 fibercomplete modules saving results and generating a report note in unidir bidir modes the wavelengths selected for il orl are also used for otdr testing.

Setup auto setup manual setup auto once if set to auto otdr sets range pulse width time and filter for each test. September 2020 optical testing and monitoring. Passive optical network pon testing. With the rapid advancements in fiber optic technology otdr testing methods have become indispensable to building certifying maintaining and troubleshooting fiber optic systems.

Auto pon otdr and manual pon otdr. To conduct a manual test if using the otdr as the light source perform reference procedure as above and place fiber under test in line between the reference cord and the power meter port. Do the otdr test 4 1 clean and inspect the connectors on the launch and tail cords and the fiber to be tested. 4 3 tap test or press.

Use the directional buttons to highlight the icon on the left side of the display. Watch now overcoming the challenges of testing dwdm channels. Ensure you are in menu mode and scroll to source soft key. Attach receive cable if used to far end of cable.

The tester automatically uses the discover function to identify splitters. Turn on otdr and allow time to warm up 2. The optical time domain reflectometer otdr provides an inside view of the fiber and can calculate fiber length attenuation breaks total return loss as well as splice connector and total losses. After test returns user to otdr home page in manual mode where user may change any setting for next tests.

Revision d 8 30 2011 1 0 otdr quick start guide press to turn on the otdr. The otdr allows you to characterize a fiber optic span usually optical fiber sections joined by splices and connectors.