Происхождение товара
China
Optical fiber type
Single-mode
Central wavelength (nm)
1310/1550
Maximum dynamic range(dB)
30/29
Attenuation dead zone(m)
10
Display screen type
3.5 inch color LCD, operation of the touch screen
Optical interface
FC/UPC (can be interchanged to SC or ST)
Test range (km)
0.5,1,2,4,8,16,32,64,128,256
Pulse width(ns)
10,30,50,100,275,500,1000,5000,10000
Data storage
≥800 testing curves