Specification:

Wavelength(nm):850,1300,1310,1490,1550,1625nm
Detector :InGaAs
Measurement Range (dBm): -70~+6
Uncertainty:±5%
Calibrated Wavelength(nm): 850,1300,1310,1490,1550,1625nm
Resolution(dB):0.01
Optical Connector:FC(interchangeable SC,ST) / as well as 2.5mm universal
Power Supply:Alkaline Battery(3xAAA)Without Batteries
Battery Operating Time:360 hours with three 1.5V batteries
Operating Temperature(°C):-10 ~ +60
Storage Temperature(°C):-25 ~ +70
Relative Humidity:0 to 95% (non-condensing)
Dimension(mm):105X65X20
Weight(g):90

10mW 650nm Pen-type Visual Fault Fiber

Features:

Constant & stable output power
Special laser driver circuit design, to make sure the laser output power remains a constant power level as long as in an available battery voltage
Low battery warning, reminds users to change the battery timely
Long battery life(up to 40 hours with AAA batteries)
Operates either in CW or Pulsed
Pocket size and light weight, easy to use

Specifications:

Type: JW310N Economical VFL
Central Wavelength(nm) :650nm±10nm
Emitter Type:FP-LD
Ouput Power:1mw or 10mw
Spectral Width(nm):≤10
Output Stability:±0.05dB/15mins; ±0.1dB/ 8hours
Optical Connector:FC/2.5mm universal connector
For 1.25mm connectors, FC (Male)-LC (Female) convertor can be optional on customer requests
Operating Model:Both CW and Pulse(2Hz) available
Power Supply:Two AAA
Battery Operating Time(hour):40hours
Operation Temperature(°C):-10~+60
Storage Temperature(°C):-25~+70
Dimension(mm):100 x 30 x 18
Weight(g):56

Package Includes：

1 x 19 In 1 MINI Fiber Optic FTTH Tool Kit