palm OTDR

Joinwit JW3302B palmOTDR are the preferred choice for the measurement of optical fiber’s

specifications. With OTDR, you can make assessment of one single optical fiber or a whole

optical fiber chain. Especially, you can directly observe loss and events distribution of

optical fiber chain.

It check the transmission quality of optic fiber through measurement of

backward scattered lights. Standard organizations like International Telecom Union (ITU)

define backward scattered lights as effective analysis means of measurement of optical fiber

loss. Backward scattering is also the only effective way of connector inspection, which can

be applied to measure the length of optical fiber, too. Therefore, palmOTDR is a useful tool for optical fiber manufacturing, installation and maintenance.