• Your shopping cart is empty!

  • IEC 61280-2-9 Ed. 1.0 b:2002

IEC 61280-2-9 Ed. 1.0 b:2002

Fibre optic communication subsystem test procedures - Part 2-9: Digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems

International Electrotechnical Commission, 10/29/2002

Publisher: IEC

File Format: PDF

$43.00$87.00


Published:29/10/2002

Pages:33

File Size:1 file , 700 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Provides a parameter definition and test method for obtaining optical signal-to-noise ratio (OSNR) using apparatus that measure the optical spectrum at a multichannel interface. The measured noise does not include source relative intensity noise (RIN) or receiver noise. Three implementations for an OSA are discussed: a diffraction-grating-based OSA, a Michelson interferometer-based OSA, and a Fabry-Perot-based OSA. Characteristics of the OSA that affect OSNR measurement accuracy are provided.

More IEC standard pdf

IEC 61587-2 Ed. 1.0 en:2000

IEC 61587-2 Ed. 1.0 en:2000

Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 2: Seismic tests for cabinets and racks

$29.00 $59.00

IEC 60534-3-1 Ed. 1.0 b:2001

IEC 60534-3-1 Ed. 1.0 b:2001

Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves

$18.00 $36.00

IEC 60598-2-20 ISH I1 Ed. 2.0 b:2001

IEC 60598-2-20 ISH I1 Ed. 2.0 b:2001

Interpretation Sheet 1 - Luminaires - Part 2-20: Particular requirements - Lighting chains

$114.00 $228.68

IEC 60598-2-6 ISH I1 Ed. 2.0 b:2001

IEC 60598-2-6 ISH I1 Ed. 2.0 b:2001

Interpretation sheet 1 - Luminaires - Part 2: Particular requirements - Section 6: Luminaires with built-in transformers for filament lamps

$117.00 $234.19