ČSN - Czech national standards

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ČSN EN IEC 61290-1-2-ed.3 (1.9.2026)

ČSN EN IEC 61290-1-2-ed.3 (01/09/2026)

Optical amplifiers - Test methods - Part 1-2: Power and gain parameters - Electrical spectrum analyzer method

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.20 USD more info
ČSN EN IEC 61290-1-3-ed.4 (1.10.2021)

ČSN EN IEC 61290-1-3-ed.4 (01/10/2021)

Optical amplifiers - Test methods - Part 1-3: Power and gain parameters - Optical power meter method

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.20 USD more info
ČSN EN 61290-3-ed.2 (1.5.2009)

ČSN EN 61290-3-ed.2 (01/05/2009)

Optical amplifiers - Test methods - Part 3: Noise figure parameters

Available languages: English (the title page in Czech only)

Available design: Print design

from 10.70 USD more info
ČSN EN 61290-3-1 (1.7.2004)

ČSN EN 61290-3-1 (01/07/2004)

Optical amplifiers - Test methods - Part 3-1: Noise figure parameters - Optical spectrum analyzer method

Available languages: English (the title page in Czech only)

Available design: Print design

from 20.80 USD more info
ČSN EN 61290-3-2-ed.2 (1.5.2009)

ČSN EN 61290-3-2-ed.2 (01/05/2009)

Optical amplifiers - Test methods - Part 3-2: Noise figure parameters - Electrical spectrum analyzer method

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.20 USD more info
ČSN EN 61290-3-3 (1.7.2014)

ČSN EN 61290-3-3 (01/07/2014)

Optical amplifiers - Test methods - Part 3-3: Noise figure parameters - Signal power to total ASE power ratio

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.20 USD more info
ČSN EN 61290-4-1-ed.2 (1.4.2017)

ČSN EN 61290-4-1-ed.2 (01/04/2017)

Optical amplifiers - Test methods - Part 4-1: Gain transient parameters - Two-wavelength method

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.80 USD more info
ČSN EN 61290-4-2 (1.2.2012)

ČSN EN 61290-4-2 (01/02/2012)

Optical amplifiers - Test methods - Part 4-2: Gain transient parameters - Broadband source method

Available languages: English

Available design: Print design

from 16.20 USD more info
ČSN EN IEC 61290-4-3-ed.2 (1.12.2018)

ČSN EN IEC 61290-4-3-ed.2 (01/12/2018)

Optical amplifiers - Test methods - Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.80 USD more info
ČSN EN IEC 61290-4-4 (1.3.2019)

ČSN EN IEC 61290-4-4 (01/03/2019)

Optical amplifiers - Test methods - Part 4-4: Gain transient parameters - Single channel optical amplifiers with gain control

Available languages: English (the title page in Czech only)

Available design: Print design

from 16.20 USD more info
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