Laser Fibre Optic Trainer Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-13265
Indian Lab Suppliers supplies the Laser Fibre Optic Trainer (Product ID: 13265) as part of its electronics engineering lab equipment range. It uses a laser diode transmitter and receiver to study intensity modulation and demodulation over plastic and glass optical fibre.
Quick Answer
The transmitter unit holds a laser diode module, a switch to choose automatic current control (ACC) or automatic power control (APC), and a potentiometer to set output power. The receiver unit has a laser diode receiver module and a PIN diode for measuring laser power. Each unit has its own 6 V DC, 100 mA IC-regulated supply and runs from 230 V ±10%, 50 Hz mains. Two 2 m patch cords (PMMA plastic fibre and graded-index glass fibre), an in-line SMA adaptor, a numerical aperture jig and a mandrel for bending-loss work are supplied. The laser wavelength is not listed, so please confirm it at quotation. Never look into the laser output or a live fibre end.
Key Specifications
| Parameter | Detail |
|---|---|
| Transmitter | Laser diode module, ACC/APC selector switch, output power potentiometer |
| Receiver | Laser diode receiver module, PIN diode for power measurement, output potentiometer |
| Internal supply | 6 V DC at 100 mA, IC regulated, in each unit |
| Fibre cables | 2 m PMMA plastic fibre patch cord; 2 m graded-index glass fibre patch cord |
| Accessories | In-line SMA adaptor, numerical aperture jig, mandrel, 0.5 m 4 mm patch cords |
| Mains | 230 V ±10%, 50 Hz AC |
| Manual | Object, theory, design procedure, report suggestions and references |
Where This Is Used
Used in optical communication and photonics labs for laser diode characteristics, ACC/APC operation, numerical aperture and bending-loss experiments. LED-based alternatives are the Elementary Fiber Optics Trainer (Product ID: 13268) and the Physics of Fiber Optics Trainer (Product ID: 13266). Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
What is the difference between ACC and APC mode?
ACC holds the laser drive current constant; APC holds the optical output power constant through feedback.
Which fibres are supplied?
One 2 m PMMA plastic fibre and one 2 m glass fibre patch cord.
What is the mandrel for?
Winding the fibre round it to study bending loss.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Physics Lab Equipment
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