IEC 61315 : 2.0
IEC 61315 : 2.0
CALIBRATION OF FIBRE-OPTIC POWER METERS
International Electrotechnical Committee
CALIBRATION OF FIBRE-OPTIC POWER METERS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Preparation for calibration
4.1 Organization
4.2 Traceability
4.3 Advice for measurements and calibrations
4.4 Recommendations to customers
5 Absolute power calibration
5.1 Establishing the calibration conditions
5.2 Calibration procedure
5.3 Calibration uncertainty
5.4 Reporting the results
6 Measurement uncertainty of a calibrated power meter
6.1 Uncertainty at reference conditions
6.2 Uncertainty at operating conditions
7 Nonlinearity calibration
7.1 Nonlinearity calibration based on superposition
7.2 Nonlinearity calibration based on comparison with a
calibrated power meter
7.3 Nonlinearity calibration based on comparison with an
attenuator
7.4 Calibration of power meter for high power measurement
Annex A (normative) Mathematical basis
Bibliography
Applies instruments measuring radiant power emitted from sources which are typical for the fibre-optic communications industry. It describes the calibration of power meters to be performed by calibration laboratories or by power meter manufacturers.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 86 |