Ursprungsort
Shandong, China
Application
optical time domain reflectometer
Wavelength
1310nm/1550nm;1625nm; 1490nm; 1650nm;850nm/1300n...
Testing Distance
500m/2km/5km/10km/20km/40km/80km/120km/160km....
Dead Zone of Reflective Event
0.8m/1m optional
Multifunction
OTDR +VFL+OPM+OLS
Fiber Type
FTTH single mode/ multi mode optional
Dynamic Range
30/32 dB;35/33dB;37/35dB;42/40dB; 40/38db; 20/26dB ...
Dead Zone of Attenuation Event
4m/5m optional