Built-in precision stepping motor for precise control,Automatic
High Transmission Optical Power,Optical Path Power Balance
Desktop Variable Optical Attenuator
Features
Applications
Specifications
波长范围(nm)Wavelength range(nm)1260~1650nm or 980nm /1064nm可调光衰减范围(dB)Attenuation range (dB)0~60校准波长(nm)Calibration wavelength (nm)1310/1490/1550 or 1064nm附加损耗(dB)Additional loss(dB)-2.0衰减精度(dB)Attenuation Accuracy (dB)0.05衰减步长(dB)Attenuator Step (dB)0.1承受光功率(mw)Optical power(mw)>300光衰减度(dB)Optical attenuation(dB)±0.13 (3%)显示分辨率(dB)Display resolution(dB)0.01通讯接口Communication portRS232工作电源Operating power supply220V主机重量 (kg)Weight (kg)1外观尺寸(mm)Packaging dimension (mm)260*285*115Dimension
波长范围(nm)
Wavelength range(nm)
1260~1650nm or 980nm /1064nm
可调光衰减范围(dB)
Attenuation range (dB)
0~60
校准波长(nm)
Calibration wavelength (nm)
1310/1490/1550 or 1064nm
附加损耗(dB)
Additional loss(dB)
-2.0
衰减精度(dB)
Attenuation Accuracy (dB)
0.05
衰减步长(dB)
Attenuator Step (dB)
0.1
承受光功率(mw)
Optical power(mw)
>300
光衰减度(dB)
Optical attenuation(dB)
±0.13 (3%)
显示分辨率(dB)
Display resolution(dB)
0.01
通讯接口
Communication port
RS232
工作电源
Operating power supply
220V
主机重量 (kg)
Weight (kg)
1
外观尺寸(mm)
Packaging dimension (mm)
260*285*115
ordering information
校准波长(nm)
Calibration wavelength(nm)
通道
Channel
衰减范围
Attenuation range
连接头形式
Connector
1-4ch,可定制
1-4ch,Can be Customized
0-60dB
0-40dB
0-30dB
FC/APC,FC/UPC
LC/UPC,LC/APC
SC/APC,SC/UPC
XX=other
Operating wavelength 1260-1650 or 980nm/1064nm, Attenuation range: 0-60dB