Optical Wavelength Laboratories (OWL) are a US based manufacturers of fibre optic test and communication equipment. The complete OWL product line offers a flexible and comprehensive range of state-of-the-art fibre optic power meters, light sources, talk sets, optical length testers and visual fault locators.

A Selection of Products by O.W.L.

• BOLT Series - Optical Length Tester

  BOLT stands for Beaming Optical Length Tester and offers a unique, low cost unit for users that need to measure the length of optical fibres.Measurement with accuracy of +/- 2.5 metres is achieved by looping two fibres at one of the links with a patch cord. The unit emits a light signal d...

• Dual OWL Series - LED Light Source

  The Dual OWL is a cost effective handheld light source. The temperature compensated outputs are calibrated to couple -20dBm of optical power into multimode fibre. The units are available in single 850nm or 1300nm versions, or with both sources installed as standard. Ease of use is assured with a ...

• Fiber OWL 4 - Optical Power Meter

  The Fiber OWL 4 is a high accuracy, high resolution advanced optical power meter with automatic wavelength detection and switching. This unique feature removes the need for user intervention when testing at multiple wavelengths when using the WaveSource, auto switching sources. Its 75dB dynamic r...

• Fiber OWL Series - Power Meter and Light Source Kits

  Fiber OWL kits offer three basic kit options:Manual Test KitsFiber OWL 4 power meters with manual Dual OWL and Laser OWL light sources and are ideal budget solution for testing where data storage and link certification is required.AutoTest KitsFiber OWL4 power mete...

• Laser OWL Series - Single Mode Light Source

  The Laser OWL is a cost effective, compact, handheld laser light source. The temperature compensated outputs are calibrated to couple -10dBm of optical power into a 9 micron single mode fibre. The light source is offered with a 1310nm and a 1550nm laser installed.The source is simple to o...