PMD Measurement   PMD 측정

1. 개요

  ... (작성중) ...


2. PMD 주요 측정 대상(파라미터)

  ㅇ mean DGD
  ㅇ PMD 계수
  ㅇ 2차 PMD delay
  ㅇ 2차 PMD 계수 


3. PMD 주요 측정 방법

  ㅇ 이미 알려진 광섬유인 경우에 간단하게 PMD를 계산
  ㅇ 간섭계 이용 방법 (Interferometric Method)
  ㅇ Fixed Analyzer Method


4. 표준화기관에서 PMD 주요 측정법 권고

  ㅇ GR-2947-CORE     :  Generic requirements for portable PMD test sets
  ㅇ TIA/EIA FOTP-113 :  Polarization mode dispersion measurement for single-mode
                         optical fibers by the fixed analyzer method
  ㅇ TIA/EIA FOTP-122 :  Polarization mode dispersion measurement for single-mode
                         optical fibers by Jones Matrix Eigenanalysis
  ㅇ TIA/EIA FOTP-124 :  Polarization mode dispersion measurement for single-mode
                         optical fibers by interferometric method
  ㅇ TIA/EIA TSB 107  :  Guideline for the statistical specification of 
                         polarization mode dispersion on optical fiber cables