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

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US$  130.00
FS P/N: FOLS-201

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FOLS-202 Fiber Optical Light Source

FOLS-202 optical light source is a fiber optic tester with exquisite appearance and ergonomic design. It provides 850nm and 1300nm dual-wavelength laser output for multimode 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.
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

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
Fiber Optic Light Source  Handheld Optical Laser Source
  • Fiber Optic Light Source High Stability
    High Stability

    Stable multi-wavelength and single mode laser output.

  • Fiber Optic Light Source Dustproof Button Design
    Dustproof Button Design

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

  • Fiber 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.

Fiber 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.

Fiber 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.

Fiber Optic Light Source  On the Importance of Real Test

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