ISO 21111-4:2020
(Main)Road vehicles — In-vehicle Ethernet — Part 4: General requirements and test methods of optical gigabit Ethernet components
Road vehicles — In-vehicle Ethernet — Part 4: General requirements and test methods of optical gigabit Ethernet components
This document specifies the optical components requirements and test methods for optical gigabit transmission of in-vehicle Ethernet. Safety (electrical safety, protection, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this document.
Véhicules routiers — Ethernet embarqué — Partie 4: Exigences générales et méthodes de test des composants optiques pour l'Ethernet gigabit
Cestna vozila - Ethernet v vozilu
General Information
Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 21111-4
First edition
2020-03
Road vehicles — In-vehicle Ethernet —
Part 4:
General requirements and test
methods of optical gigabit Ethernet
components
Véhicules routiers — Ethernet embarqué —
Partie 4: Exigences générales et méthodes de test des composants
optiques pour l'Ethernet gigabit
Reference number
©
ISO 2020
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Abbreviated terms . 3
5 1000BASE-RHC components . 4
6 Header connector . 5
6.1 Dimension criteria . 5
6.2 Mechanical coding . 8
6.3 Requirements of header connector . 9
6.4 Evaluation .10
6.4.1 High storage temperature exposure .10
6.4.2 Low storage temperature exposure .10
6.4.3 Operating temperature range .11
7 Cable connector .11
7.1 Cable plug .11
7.1.1 Dimension criteria .11
7.1.2 Mechanical coding .13
7.2 Cable socket .13
7.2.1 Dimension criteria .13
7.2.2 Mechanical coding .16
7.3 Requirements of cable connector .16
7.4 Evaluation .16
7.4.1 High storage temperature exposure .16
7.4.2 Low storage temperature exposure .17
7.4.3 Operation temperature range (informative) .17
8 POF and POF cable .17
8.1 POF .17
8.2 Requirements of POF .17
8.3 Outline of POF .18
8.3.1 Cladding diameter .18
8.3.2 Numerical aperture .18
8.3.3 Attenuation .19
8.4 POF cable .20
8.5 Requirements of POF cable .21
8.6 Evaluation .22
8.6.1 High storage temperature exposure .22
8.6.2 Low storage temperature exposure .22
8.6.3 Operation temperature range .23
8.6.4 Minimum bending radius .23
8.6.5 Maximum bending attenuation .24
8.6.6 Tensile strength .25
8.6.7 Crush .26
8.6.8 Edge impact .27
8.6.9 Static torsion .28
8.6.10 Resistance to flame propagation .29
9 Optical channel.30
9.1 General .30
9.2 Optical harness (informative) .30
9.3 Positions of test points .31
9.4 Requirements .31
9.4.1 Electrical characteristics .31
9.4.2 Optical characteristics .32
9.4.3 Physical characteristics .32
9.4.4 Temperature environmental characteristics .33
9.4.5 Combined environment examination .33
9.4.6 Specific environmental examination .33
9.5 Methodology (informative) .34
9.5.1 Light source setup .34
9.5.2 Excitation, test setup and measurement equipment .34
9.5.3 Harness setup .35
9.6 Evaluation (characteristics of photoelectric conversion) .36
9.6.1 Optical PMD transmitter input electrical interface .36
9.6.2 Optical PMD receiver output electrical interface .38
9.7 Evaluation (optical characteristics) .40
9.7.1 Minimum average output power at TP2 .40
9.7.2 Extinction ratio at TP2 .40
9.7.3 EAF profile at TP2 .41
9.7.4 Minimum average output power at TP2’ .41
9.7.5 Minimum average output power at TP3 .43
9.7.6 Range of optical input power at TP3’ .43
9.7.7 Maximum coupling attenuation at optical in-line .45
9.8 Evaluation (physical characteristics).46
9.8.1 Minimum retention force .46
9.8.2 Maximum insertion force .
...
INTERNATIONAL ISO
STANDARD 21111-4
First edition
2020-03
Road vehicles — In-vehicle Ethernet —
Part 4:
General requirements and test
methods of optical gigabit Ethernet
components
Véhicules routiers — Ethernet embarqué —
Partie 4: Exigences générales et méthodes de test des composants
optiques pour l'Ethernet gigabit
Reference number
©
ISO 2020
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Abbreviated terms . 3
5 1000BASE-RHC components . 4
6 Header connector . 5
6.1 Dimension criteria . 5
6.2 Mechanical coding . 8
6.3 Requirements of header connector . 9
6.4 Evaluation .10
6.4.1 High storage temperature exposure .10
6.4.2 Low storage temperature exposure .10
6.4.3 Operating temperature range .11
7 Cable connector .11
7.1 Cable plug .11
7.1.1 Dimension criteria .11
7.1.2 Mechanical coding .13
7.2 Cable socket .13
7.2.1 Dimension criteria .13
7.2.2 Mechanical coding .16
7.3 Requirements of cable connector .16
7.4 Evaluation .16
7.4.1 High storage temperature exposure .16
7.4.2 Low storage temperature exposure .17
7.4.3 Operation temperature range (informative) .17
8 POF and POF cable .17
8.1 POF .17
8.2 Requirements of POF .17
8.3 Outline of POF .18
8.3.1 Cladding diameter .18
8.3.2 Numerical aperture .18
8.3.3 Attenuation .19
8.4 POF cable .20
8.5 Requirements of POF cable .21
8.6 Evaluation .22
8.6.1 High storage temperature exposure .22
8.6.2 Low storage temperature exposure .22
8.6.3 Operation temperature range .23
8.6.4 Minimum bending radius .23
8.6.5 Maximum bending attenuation .24
8.6.6 Tensile strength .25
8.6.7 Crush .26
8.6.8 Edge impact .27
8.6.9 Static torsion .28
8.6.10 Resistance to flame propagation .29
9 Optical channel.30
9.1 General .30
9.2 Optical harness (informative) .30
9.3 Positions of test points .31
9.4 Requirements .31
9.4.1 Electrical characteristics .31
9.4.2 Optical characteristics .32
9.4.3 Physical characteristics .32
9.4.4 Temperature environmental characteristics .33
9.4.5 Combined environment examination .33
9.4.6 Specific environmental examination .33
9.5 Methodology (informative) .34
9.5.1 Light source setup .34
9.5.2 Excitation, test setup and measurement equipment .34
9.5.3 Harness setup .35
9.6 Evaluation (characteristics of photoelectric conversion) .36
9.6.1 Optical PMD transmitter input electrical interface .36
9.6.2 Optical PMD receiver output electrical interface .38
9.7 Evaluation (optical characteristics) .40
9.7.1 Minimum average output power at TP2 .40
9.7.2 Extinction ratio at TP2 .40
9.7.3 EAF profile at TP2 .41
9.7.4 Minimum average output power at TP2’ .41
9.7.5 Minimum average output power at TP3 .43
9.7.6 Range of optical input power at TP3’ .43
9.7.7 Maximum coupling attenuation at optical in-line .45
9.8 Evaluation (physical characteristics).46
9.8.1 Minimum retention force .46
9.8.2 Maximum insertion force .
...
SLOVENSKI STANDARD
01-januar-2022
Cestna vozila - Ethernet v vozilu
Road vehicles - In-vehicle Ethernet
Véhicules routiers - Ethernet embarqué
Ta slovenski standard je istoveten z: ISO 21111-4:2020
ICS:
43.040.10 Električna in elektronska Electrical and electronic
oprema equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
INTERNATIONAL ISO
STANDARD 21111-4
First edition
2020-03
Road vehicles — In-vehicle Ethernet —
Part 4:
General requirements and test
methods of optical gigabit Ethernet
components
Véhicules routiers — Ethernet embarqué —
Partie 4: Exigences générales et méthodes de test des composants
optiques pour l'Ethernet gigabit
Reference number
©
ISO 2020
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Abbreviated terms . 3
5 1000BASE-RHC components . 4
6 Header connector . 5
6.1 Dimension criteria . 5
6.2 Mechanical coding . 8
6.3 Requirements of header connector . 9
6.4 Evaluation .10
6.4.1 High storage temperature exposure .10
6.4.2 Low storage temperature exposure .10
6.4.3 Operating temperature range .11
7 Cable connector .11
7.1 Cable plug .11
7.1.1 Dimension criteria .11
7.1.2 Mechanical coding .13
7.2 Cable socket .13
7.2.1 Dimension criteria .13
7.2.2 Mechanical coding .16
7.3 Requirements of cable connector .16
7.4 Evaluation .16
7.4.1 High storage temperature exposure .16
7.4.2 Low storage temperature exposure .17
7.4.3 Operation temperature range (informative) .17
8 POF and POF cable .17
8.1 POF .17
8.2 Requirements of POF .17
8.3 Outline of POF .18
8.3.1 Cladding diameter .18
8.3.2 Numerical aperture .18
8.3.3 Attenuation .19
8.4 POF cable .20
8.5 Requirements of POF cable .21
8.6 Evaluation .22
8.6.1 High storage temperature exposure .22
8.6.2 Low storage temperature exposure .22
8.6.3 Operation temperature range .23
8.6.4 Minimum bending radius .23
8.6.5 Maximum bending attenuation .24
8.6.6 Tensile strength .25
8.6.7 Crush .26
8.6.8 Edge impact .27
8.6.9 Static torsion .28
8.6.10 Resistance to flame propagation .29
9 Optical channel.30
9.1 General .30
9.2 Optical harness (informative) .30
9.3 Positions of test points .31
9.4 Requirements .31
9.4.1 Electrical characteristics .31
9.4.2 Optical characteristics .32
9.4.3 Physical characteristics .32
9.4.4 Temperature environmental characteristics .33
9.4.5 Combined environment examination .33
9.4.6 Specific environmental examination .33
9.5 Methodology (informative) .34
9.5.1 Light source setup .34
9.5.2 Excitation, test setup and measurement equipment .34
9.5.3 Harness setup .35
9.6 Evaluation (characteristics of photoelectric conversion) .36
9.6.1 Optical PMD transmitter input electrical interface .36
9.6.2 Optical PMD receiver output electrical interface .38
9.7 Evaluation (optical characteristics) .40
9.7.1 Minimum average output power at TP2 .40
9.7.2 Extinction ratio at TP2 .40
9.7.3 EAF profile at TP2 .41
9.7.4 Minimum average output power at TP2’ .41
9.7.5 Minimum average output power at TP3 .43
9.7.6 Range of optical input power at TP3’ .
...
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