IEC 62803-3:2024 PDF

Transmitting and receiving equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio-over-fibre systems - Part 3: Measurement method of non-linear response of optical-to-electric converter

Первая страница стандарта IEC 62803-3:2024

Открыть превью (PDF)

Название (английский):

IEC 62803-3:2024

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 19
Дата публикации:: 23 августа 2024 г.
Издание:: IEC IS 62803 edition 1 version 1
ICS:: 33.060.20

Язык документа:

ruen

Срок поставки:4 раб. дн. (перевод)

Цена:285 €

Описание (английский):

IEC 62803-3:2024 specifies the measurement method of the non-linear response of opticaltoelectric converters in both optical signal transport systems and RoF systems. The method applies for the following: - frequency range: up to 170 GHz; - wavelength band: 0,8 µm to 2,0 µm.

Технические детали

Технический комитет: TC 103 - Transmitting and receiving equipment for radiocommunication
SKU: IEC 62803-3:2024

Abstract

Overview

IEC 62803-3:2024 specifies a standardized measurement method for the non-linear response of optical‑to‑electric (O/E) converters used in optical transport and high‑frequency radio‑over‑fibre (RoF) systems. The method covers O/E devices (e.g., photodiodes and difference‑frequency‑generation devices) operating in the frequency range up to 170 GHz and the wavelength band 0.8 µm to 2.0 µm. It defines test circuits, measurement conditions and result presentation to quantify non‑linear distortion that affects regenerated radio signals in mmWave and terahertz RoF links.

Key Topics and Requirements

Scope and limits: Applies to O/E converters in RoF and optical transport systems, frequency ≤ 170 GHz, wavelength 0.8–2.0 µm.
Device types: Photodiodes (PD) and DFG devices are described with component and structural considerations.
Non‑linear metrics: Measurement and calculation of third‑order intermodulation distortion (IMD3), input/output third‑order intercept points (IIP3, OIP3) and related frequency response characterization.
Measurement principle: Two‑tone/DWB excitation and mathematical expressions for extracting IIP3/OIP3 and IMD3 behavior across frequency.
Test set‑up: Defined circuit diagrams, DUT interface requirements, and recommended RF/optical connections.
Measurement conditions: Environmental and equipment warm‑up procedures, temperature control and sampling practices for quality control.
Data presentation: Guidance on presenting frequency response plots (IIP3/OIP3 spectra), examples (informative annex) and sampling frequency for production testing.

Applications and Who Uses This Standard

This standard is essential for professionals involved in:

Photonic device and photodiode manufacturers validating O/E linearity for high‑frequency RoF products.
Test laboratories and calibration houses performing conformity and performance testing up to millimetre‑wave/terahertz bands.
System integrators and RF/optical engineers designing RoF links for 5G/6G, backhaul/fronthaul, and wireless access systems.
Regulatory and compliance engineers assessing interference and radio‑signal quality affected by O/E non‑linearities.
R&D teams developing high‑spectral‑efficiency modulation schemes where device linearity is critical.

Related Standards

Part of the IEC 62803 series (see IEC website for other parts on frequency response of O/E conversion devices).
Complements RF and optical measurement standards used by test labs and telecommunications bodies.

IEC 62803-3:2024 provides a practical, internationally aligned procedure for measuring and reporting O/E converter non‑linearities-critical for reliable high‑frequency RoF performance and compliance.

Overview

Key Topics and Requirements

Scope and limits: Applies to O/E converters in RoF and optical transport systems, frequency ≤ 170 GHz, wavelength 0.8–2.0 µm.
Device types: Photodiodes (PD) and DFG devices are described with component and structural considerations.
Non‑linear metrics: Measurement and calculation of third‑order intermodulation distortion (IMD3), input/output third‑order intercept points (IIP3, OIP3) and related frequency response characterization.
Measurement principle: Two‑tone/DWB excitation and mathematical expressions for extracting IIP3/OIP3 and IMD3 behavior across frequency.
Test set‑up: Defined circuit diagrams, DUT interface requirements, and recommended RF/optical connections.
Measurement conditions: Environmental and equipment warm‑up procedures, temperature control and sampling practices for quality control.
Data presentation: Guidance on presenting frequency response plots (IIP3/OIP3 spectra), examples (informative annex) and sampling frequency for production testing.

Applications and Who Uses This Standard

This standard is essential for professionals involved in:

Photonic device and photodiode manufacturers validating O/E linearity for high‑frequency RoF products.
Test laboratories and calibration houses performing conformity and performance testing up to millimetre‑wave/terahertz bands.
System integrators and RF/optical engineers designing RoF links for 5G/6G, backhaul/fronthaul, and wireless access systems.
Regulatory and compliance engineers assessing interference and radio‑signal quality affected by O/E non‑linearities.
R&D teams developing high‑spectral‑efficiency modulation schemes where device linearity is critical.

Related Standards

Part of the IEC 62803 series (see IEC website for other parts on frequency response of O/E conversion devices).
Complements RF and optical measurement standards used by test labs and telecommunications bodies.

IEC 62803-3:2024 PDF

Технические детали

Abstract

Overview

Key Topics and Requirements

Applications and Who Uses This Standard

Related Standards

Похожие стандарты

Abstract

Overview

Key Topics and Requirements

Applications and Who Uses This Standard

Related Standards

Похожие стандарты

Transmitting and receiving equipment for radiocommunication. Frequency response of optical-to-electric conver…

Railway applications - Electronic power converters for fixed installations - Part 2-2: DC Traction applicatio…

Amendment 2 - Surface mounted piezoelectric devices for frequency control and selection - Standard outlines a…

Amendment 1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces -…

Amendment 1 - Radiation protection instrumentation - Measurement of personal dose equivalents for X, gamma, n…

Amendment 1 - Heating cables with a rated voltage up to and including 300/500 V for comfort heating and preve…

Amendment 1 - Magnetic materials - Part 8‑4: Specifications for individual materials - Cold-rolled non-orient…

Amendment 1 - Magnetic materials - Part 8‑5: Specifications for individual materials - Electrical steel strip…