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Laser Light Source Covers a Full Range of Optical Fiber Applications

Toronto, Canada- GAO Instruments (www.GAOInstruments.com) highly recommends this smart fiber optic laser light source intended to perform fast and accurate measurements on long-distance and local optical networks. The handheld light source measures the loss in an optical fiber at a range of up to 200km when used in conjunction with a Laser Power Meter.It is an ideal solution for use in field or lab applications.

This well-designed laser light source, model A0630010, offers high stability for accurate fiber optic testing and provides stable power output at a wavelength of 1310nm or 1550nm through a single output connector; its power output is adjustable.The light source can operate in either continuous wave mode or 2kHz modulated mode for up to twelve hours without service interruption. It operates on a single 9V battery and gives a low battery indication when requiring battery replacement.

Visit http://www.GAOInstruments.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 -Toll Free (USA & Canada)
1-416 292-0038 ext. 601 - All Other Areas
sales@gaoinstruments.com
About GAO Instruments
GAO Instruments (www.GAOInstruments.com)is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments and other test and measurement devices.

Toronto, Canada- GAO Instruments (www.GAOInstruments.com) highly recommends this smart fiber optic laser light source intended to perform fast and accurate measurements on long-distance and local optical networks. The handheld light source measures the loss in an optical fiber at a range of up to 200km when used in conjunction with aLaser Power Meter.It is an ideal solution for use in field or lab applications.

This well-designed laser light source, model A0630010, offers high stability for accurate fiber optic testing and provides stable power output at a wavelength of 1310nm or 1550nm through a single output connector; its power output is adjustable.The light source can operate in either continuous wave mode or 2kHz modulated mode for up to twelve hours without service interruption. It operates on a single 9V battery and gives a low battery indication when requiring battery replacement.

Visit http://www.GAOInstruments.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 -Toll Free (USA & Canada)
1-416 292-0038 ext. 601 - All Other Areas
sales@gaoinstruments.com
About GAO Instruments
GAO Instruments (www.GAOInstruments.com)is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments and other test and measurement devices.

About the Author

About GAO Instruments
GAO Instruments (www.GAOInstruments.com)is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments and other test and measurement devices.

lasers red helium neon laser?????

okay we had to do lab and in dis lab we basically just had to find the wavelength of red and green using filters. I need to no how using lasers or LEDs would make this lab more accurate than the colour filter experiemnt

Both "red" and "green" are fuzzy terms describing many wavelengths of light (and also combinations of wavelengths). I don't know the design or goal of your experiment, so I can't get terribly detailed.

Lasers and LEDs both can emit monochromatic light, which you can measure more precisely than the mixed wavelengths you apparently used. I suspect that's what they're referring to, but it's worded badly. A monochromatic source is easier to measure precisely, but you'd be measuring a different light with different equipment - it wouldn't make it any easier to measure the non-monochromatic light source you apparently used. You can use single slit patterns as well as double slit, but all interference patterns smear out when you have multiple wavelengths. You could also use some version of interferometry (split-path interference) to determine wavelength, rather than a slit.

If - and I hope this isn't the case - you're trying to define what wavelengths look "red" or "green", LEDs or lasers won't help a bit. A ruler accurate to the nearest micron won't help you determine "tall" more accurately than one only accurate to a quarter inch.

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