ISO 20860-2:2009 PDF

Name: ISO 20860-2:2009 — Road vehicles — 50 ohms impedance radio frequency connection system interface — Part 2: Test procedures
SKU: ISO 20860-2:2009
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Road vehicles — 50 ohms impedance radio frequency connection system interface — Part 2: Test procedures

Название (английский):

ISO 20860-2:2009

Road vehicles — 50 ohms impedance radio frequency connection system interface — Part 2: Test procedures

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 21
Дата публикации:: 18 февраля 2009 г.
Издание:: ISO IS 20860 edition 1 version 1
ICS:: 43.040.10

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Описание (английский):

ISO 20860-2:2009 specifies the tests for male and female connectors of the 50 ohm impedance interface for radio frequency applications in road vehicles, and ensures communication to and within road vehicles. These tests apply to all coaxial connectors for road vehicles with a 50 ohm radio frequency interface in accordance with ISO 20860-1.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 20860-2:2009 defines the test procedures for 50 Ω impedance radio frequency (RF) coaxial connectors used in road vehicles. Part 2 complements ISO 20860-1 (dimensions and electrical requirements) by specifying how male and female vehicle RF connector assemblies - connector plus cable or PCB mounting - shall be prepared, inspected, tested and documented to ensure reliable in-vehicle RF communication (antennas, telematics, GPS, cellular modems, infotainment and V2X systems).

Key topics and technical requirements

Test sample preparation and documentation

Samples must match production dimensions/materials in ISO 20860-1 and be prepared with manufacturer-recommended tools/processes.
Unique labeling and central storage of test reports and calibration records per ISO/TS 16949.

Visual inspection

Pre- and post-test inspections (lighting/RAL colour checks, magnification and photographic records).

Electrical tests

Contact resistance (micro-ohmmeter; limits: max 20 mV open-circuit voltage, max 100 mA test current; defined sample counts).
Insulation resistance (megohmmeter detecting ≤25 µA leakage at 500 V d.c.).
Dielectric withstand voltage, return loss (VSWR), insertion loss, and RF leakage (screening effectiveness) are specified to validate RF performance.

Mechanical tests

Gauge mechanical pull, mating/unmating forces, polarization/coding effectiveness, and mechanical pull tests to ensure connector robustness.

Environmental tests

Vibration and mechanical shock (per IEC 60068 series), thermal shock, temperature/humidity cycling, high-temperature exposure to simulate automotive environments.

Test sequencing

Defined test sequence plans ensure consistent progression of electrical, mechanical and environmental tests using the same samples where applicable.

Pass/fail intent

Tests are intended to validate normal resilience; samples should not be overstressed beyond intended limits.

Practical applications and who uses this standard

Automotive OEMs - validate connector designs used in vehicles for regulatory and quality assurance.

Connector and cable manufacturers - design verification, production qualification and supplier audits.

Test laboratories and QA engineers - implement standardized RF, mechanical and environmental test programs.

Tier‑1 suppliers and system integrators - ensure reliable antenna, telematics, infotainment and V2X interfaces across vehicle platforms.

Related standards

ISO 20860-1 (Dimensions & electrical requirements)

ISO/TS 16949 (automotive quality management)

IEC 60068 series (environmental testing)

IEC 60169-10 and IEC 60512 (RF connector and connector test methods)

Keywords: ISO 20860-2:2009, 50 ohm impedance, radio frequency connector, road vehicles, test procedures, VSWR, insertion loss, contact resistance, RF leakage, automotive RF connectors.

ISO 20860-2:2009 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and who uses this standard

Related standards

Технические детали

ISO 20860-1:2008

Road vehicles — 50 ohms impedance radio frequency connection system interface — Part 1: Dimensions and electr…

ISO/TS 16949:2002

Quality management systems — Particular requirements for the application of ISO 9001:2000 for automotive prod…

IEC 60068-2-82:2007/COR1:2009

Corrigendum 1 - Environmental testing - Part 2-82: Tests - Test XW1: Whisker test methods for electronic and…

IEC 60512-23-3:2000/COR1:2003

Corrigendum 1 - Electromechanical components for electronic equipment - Basic testing procedures and measurin…