Product model COF FVA-T
Operating wavelength 1310nm/1550nm
Attenuator range –60dB(not include insertion loss)
Precision 0dB～20dB (≤±0.1dB) 20dB～60dB (≤±0.2dB)
Distinguish ratio 0.01
Insertion loss ＜2.0dB
Attenuator repeatability 0.05dB
Port FC, ST , SC switch connector
display model 4 liquid crystal display
Computer interface RS232 cross port
Operating power supply AC 85-264V,50/60Hz
Operating temperature －10℃～+60℃
Storage temperature -20～+70℃
Operating humidity ≤85%RH
Dimension 21.0×19.0×9.0cm