Portable Fiber Optic Light Source
Fiber Optic Light Source Specifications
DT-VFL750 series Fiber Optic Light Source uses the DFB-LD as theemitting component.
Fiber Optic Light Source Description
Driven by constant current source, the indicator can emitstable red laser. The product can be used to inspect fiber failure when theyconnect with optical interface and be inserted into single mode or multi modeoptical fiber. It is indispensable tool in fiber project constructing, fibernet-work maintaining, optical component manufacture and research.
Fiber Optic Light Source Feature
1. 2.5mm universal connector,
2. Operates either in CW or Pulsed mode with constant output power
3. Long battery life (up to 60 hours)
4. drop-resistand and dust-proof design of laser head
5. Laser case ground design prevents ESD damage
6. Portable and rugged
7. Easy to use
8. Meets CE standards including EMC, EMI, ROHS
Fiber Optic Light Source Application
1. Maintenance in telecom, CATV
2. Test Lab of optical fibers
3. Fiber routing and continuity checking in optical networks
4. Other fiber optic measurements
Fiber Optic Light Source Specification
Model |
Visual Fault Locator (DT-VFL750-I) |
Central wavelength |
650nm±10nm |
Emitter type |
FP-LD (Fabry-Perot laser diode) |
Output power |
Optional choice for 5mw, 10mw,20mw,30mw,40mw,50mw |
Optical connector |
2.5mm universal connector, for 1.25mm connectors, FC (Male)-LC. (Female) convertor can be provided on request |
Operating model |
Both CW and Pulse available |
Pulse frequency |
3Hz to 9Hz |
Power supply |
2AA alkaline batteries |
Operating temperature |
-20°C to 60°C |
Storage temperature |
-40°C to 85°C |
Dimension |
-FL-001 Φ23 X 183 |
Weight |
110g (without battery) |