Tag Archives: co detector

Single Mode Visible Wavelength Couplers

Posted on July 9, 2014 by admin

Homemade beer is far different from the regular commercialized beer bottles you see being offered on elegant bars and restaurants. The procedure of making it is simple and does not need too much equipment or technological innovation to do so. … Continue reading →

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PM Fiber Components

Posted on June 18, 2014 by admin

“When using VOAs in Dense Wavelength Division Multiplexing (DWDM) optical networks, there are two critical performance parameters that must be minimized: wavelength-dependent loss (WDL) and the polarization-dependent loss (PDL). The WDL refers to the variation in attenuation loss over the … Continue reading →

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Brief description of the variable optical attenuator

Posted on June 3, 2014 by admin

An optical attenuator is an electronic device commonly used to decrease the level of power of an optical signal in a fiber optic communication system. In fiber optics, attenuation is also called transmission loss. It is the reduction in light … Continue reading →

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A brief description of the optical fiber coupler

Posted on May 23, 2014 by admin

When testing loss in a fiber optic link, some basic principles must be kept in mind all the time. 1.The testing wavelength should always be the same as the working wavelength. Because optical fiber loss varies with light wavelength, you … Continue reading →

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A brief description of the optical fiber coupler

Posted on May 21, 2014 by admin

The need for fiber optic couplers We use electronic couplers all the time: such as a telephone coupler which lets you connect both a telephone and a fax machine to the same telephone line. Or a CATV coupler which lets … Continue reading →

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Fiber Optic Filter Coupler-sales to grow by 45% for next 5 years

Posted on May 16, 2014 by admin

Market analysis on the consumption and technology trends of commercial (non-military) fiber optic collimating lens assemblies, widely used in optical communication applications, predict that these technologies will experience strong demand growth rates of more than 45% per year over the … Continue reading →

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