SIE-CNTEP-1100002104-2014
LCFS
AV6418 OTDR
155
±
1.5dB.
3.4 Optical Source Function (Option)
(1)
Output
wavelength:
the
same
as
the
operating
wavelength of OTDR;
(2) Output power:
≥
-25dBm (23
℃
±
2
℃
);
3.5 Vibration Detecting Function (Option)
(1) Service wave band: 1,550nm wave band;
(2) Detection range:
≥
50km
Appendix A
Cleaning Optical Output Port
During using the instrument, please pay attention that:
Ø
Always keep the optical output port clean by using
absolute ethyl alcohol regularly.
Ø
Please cover the dust cap after use, and the dust cap
must be kept clean as well.
Ø
User must clean the flange connector of optical output
port regularly. In case of finding any crack on the ceramic
core inside flange, please replace flange in time.
Effect of cleaning fiber splice and optical output port
Ø
Optical fiber cores are very small in size. Dust and
particles adhering to fiber splice and optical output port may
cover a part of fiber core at output port, as a result will
reduce the performance of instrument.
Página No.167 LCFS
CONVALIDACIÓN DE ERRORES DEL PROCESO:
“ADQUISICIÓN DE OTDR (OPTICAL TIME DOMAIN REFLECTOMETER) – REDES GPON/
FTTH/ SDH"
