Dawnergy Technologies(Shanghai) Co., Ltd.
Help people better connected through fiber
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DA-LS-M Optical Light Source
Dawnergy’s handheld light source adopts laser (or LED) as light-emitting device, which has the advantages of large output power, good output power and wavelength stability. At the same time, the built-in modulation function can facilitate frequency identification or optical fiber identification with other instruments.
Features
l High stability multi wavelength single (multi) mode laser output, CW mode or modulation mode.
l LCD displays the working wavelength and modulation status.
l Press the key to switch the working wavelength and frequency.
Applications
l Maintenance in Telecom
l Maintenance in CATV
l Fiber Optic Lab Testing
l Other Fiber Optic Measurements
Specifications
|
Item |
Specification |
|
|
Wavelength(nm) |
1310/1550 |
850/1300 |
|
Output Power (dBm) |
-7 |
-20 |
|
Modulation(Hz) |
CW/270/1000/2000 |
|
|
Connector |
FC/PC |
|
|
Working Temperature (℃) |
-10～+60 |
|
|
Storage Temperature (℃) |
-25～+70 |
|
|
Battery Working Time (h) |
≥45 |
|
|
Power |
3 pcs AA Batteries |
|
|
Weight (g) |
250 |
|