The usage of the optical power meteradmin
Before this test fiber to the wavelength of the optical power meter is set to 1310 nm.At the end of new stations on cloth fiber, is generally in the cable core (blue and orange) 1 and 2.To the railway station of the upper stand (transmission) ouija board and cloth with 1 and 2 of the new sites to the corresponding optical cable core (blue and orange).Said, check to see if the light receiving light put out the flame to receive new stations sending a signal, it is two fiber optic fiber inserted against or not! Optical power meter test new stations launched light signal strength. General normal between -8 to -28, in – 28 if time is the data but also can do! If the value of the test process is not in the normal range, to use the device’s own attenuator (each increased to -5db), put the attenuator equipment on board the optical receiver mouth! To the railway station on the light signal from the test to launch endsystems on whether in normal range, ensure the between -8 to -28 and ensure the lights go out! Notice the light path room check light path and do light path data!