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FOLS-201 Handheld Fibre Optical Light Source (1310/1550nm) with 2.5mm FC/SC Connector
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FOLS-201 Handheld Fibre Optical Light Source (1310/1550nm) with 2.5mm FC/SC Connector


A$212.30 (Incl. GST)

FS P/N: FOLS-201

  • 138 Sold
  • 3 Reviews
  • 1 Question
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Melbourne, Victoria
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FOLS-201 Fiber Optical Light Source

FOLS-201 optical light source is a fiber optic tester with exquisite appearance and ergonomic design. It provides 1310nm and 1550nm dual-wavelength laser output for singlemode fiber measurements, which is mainly used in FTTx networks and fiber network testing. When combine with a power meter, the instrument is called an Optical Loss Test Set, or OLTS, typically used to measure optical power and end-to-end optical loss.
Product Specification
Wavelengths1310/1550nmCable TypeSMF
Emitter TypeFPOutput Power> - 6dBm
Output Stability ±0.05dB/1hours or ±0.1dB/ 8hoursModulation Frequencies 270Hz / 1KHz / 2KHz
Auto-off Function Supported Optical Connector2.5mm FC/SC
Power Supply 2xAA Batteries Relative Humidity < 90% (non-condensing)
Operating Temperature -10~+50°C Storage Temperature -20~+60°C
Dimensions 6.3''x2.95''x1.26''(160x75x32mm) Weight 180g

Quality Certifications
  • This product is in conformity with ISO14001. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
Product Highlights
Handheld Optical Laser Source
  • High stabilization by built-in optic isolator
  • Support 2 wavelengths output from one port to meet specific requirement
  • CW, 270Hz, 1KHz, 2KHz modulation output at 1310/1550nm wavelengths
Fibre Optic Light Source Handheld Optical Laser Source
  • Fibre Optic Light Source High Stability
    High Stability

    Stable multi-wavelength and single mode laser output.

  • Fibre Optic Light Source Dustproof Button Design
    Dustproof Button Design

    Membrane touch buttons makes it more durable and easier to store.

  • Fibre Optic Light Source Protective Case
    Protective Case

    Protect the light source from being damaged by falling, shocking and wearing.

User Friendly and Comfortable Product Design

The simple and clear button design makes your operation easier. With the backlight LCD display, it supports operation at the night or darker occasions.

Fibre Optic Light Source User Friendly and Comfortable Product Design

Universal Optical Connectors

Included 2.5mm FC, SC adapters makes for direct connection to FC, SC type connectors. If you need to connect with ST port, the ST adapters can be purchased.

Fibre Optic Light Source Universal Optical Connectors

On the Importance of Real Test

Optical light sources are part of most essential tools for all technicians installing or maintaining optical fiber networks. FOLS-201 verify the continuity and evaluate fiber link transmission quality.Combined usage with handheld optical power meter, it offers a quick and accurate testing solution on both single mode and multimode fibers.

Fibre Optic Light Source On the Importance of Real Test
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