Product Attributes
|
Model
|
VLT-7800A
|
VLT-7800B
|
|
Calibration Wavelength(nm)
|
800~1700
|
|
|
Detector type
|
InGaAs
|
|
|
Measurement Range(dBm)
|
-70+10
|
-50+26
|
|
Uncertainty
|
5%
|
|
|
linearity (dB)
|
0.01
|
|
|
Display resolution(dB)
|
0.03
|
|
|
Frequency ID Hz
|
270 330 1K 2K
|
|
|
Wave ID nm
|
850,980,1300,1310,1490,1550,1625
|
|
|
Date Storage Capacity
|
1000
|
|
|
Communication Port
|
USB
|
|
|
Connector
|
FC/SC/ST Interchangeable
|
|
|
Alkaline battery
|
3AAA 1.5V or Li battery (9V)
|
|
|
Power Adapter(V)
|
8.4
|
|
|
Battery Operating time (h)
|
240 without backlight
|
|
|
Operation Temperature(oC)
|
-10(oC) +60
|
|
|
Storage Temperature(oC)
|
-25(oC)+70
|
|
|
Dimension(mm)
|
190*100*48
|
|
|
Weight(g)
|
400
|
|
联系人：Robin
手机：86-18256084750
电话：86-18256084750
邮箱：hfxcservice@163.com, https://www.hfxcfibertools.com
地址： Plant 5, Crossing Of Weiwu Road And Fengxia Road, Shuangfeng Ind. Zone, Changfeng
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