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| Categories | Fiber Optic Tool Kits |
|---|---|
| ModulationMode: | CW/270Hz/1000Hz/2000Hz |
| Output Power (dBm): | -7,-20 |
| Model Number: | DA-LS-M |
| Working Temperature (℃): | -10℃ ~ +60℃ |
| Weight: | 250g |
| MOQ: | 50 |
| Battery Type: | 3 pcs AA Batteries |
| Delivery Time: | 5-8 work days |
| Storage Temperature: | -25℃ ~ +70℃ |
| Payment Terms: | L/C,D/A,D/P,T/T |
| Battery Life: | ≥45h |
| Connector Type: | FC/PC |
| Place of Origin: | CHINA |
| Wavelength: | 1310/1550,850/1300 |
| Brand Name: | DAWNERGY |
| Application: | Telecom / CATV / Fiber Lab Test |
| Company Info. |
| Dawnergy Technologies(Shanghai) Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
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 | |

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