IEC 61196-1-128:2025
Coaxial communication cables - Part 1-128: Electrical test methods - Polarization directivity of radiating cable
Coaxial communication cables - Part 1-128: Electrical test methods - Polarization directivity of radiating cable
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 19
- Дата публикации:
- 14 августа 2025 г.
- Издание:
- IEC IS 61196 edition 1 version 1
- ICS:
- 33.120.10
IEC 61196-1-128:2025 applies to radiating cables. It specifies a test method for determining the polarization directivity of radiating cables for use in MIMO communication systems.
Abstract
Overview
IEC 61196-1-128:2025 defines a standardized electrical test method to measure the polarization directivity of radiating (leaky) coaxial communication cables. The measurement is intended to quantify how a radiating cable favors vertical or horizontal polarization - a key parameter for designing and validating MIMO (multiple-input multiple-output) wireless systems that rely on controlled polarization behavior along the cable.
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