Fiber Optic Network Technology Co.

Visible wavelength single mode fiber optic coupler (splitter): Low loss fused single mode couplers operating within 405nm to 780nm. Specialty fibers are used to guarantee single mode operation at specified wavelengths.

	Wavelengths	Insertion Loss	Uniformity	Directivity	Thermal Stability	Operating Temp.	Port Config	Package
Visible wavelength SM couplers	405nm, 473nm,488nm,515nm, 532nm, 590nm, 632nm, 650nm, 675nm, 760nm, 780nm,	< 3.6dB (50/50 split)	<0.5dB	>60dB	< 0.2 dB	- 40C to +80C	1 X 2 or 2 X 2	Tube, Aluminium bar, Box

Available in 10/90, 20/80, 30/70, 40/60 and 50/50 coupling ratios. Custom coupling ratios are available up on request.

Visible Wavelength Couplers:

Visible wavelength couplers are widely used in sensor technology, robotics technology, spectroscopy, biomedical technology, R&D and laboratory test and measurements. FONT's short wavelength single mode couplers are available in variety of package styles.

Tel:(604) 542 - 4756, e-mail

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