SIST EN IEC 62148-15:2021

Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages (IEC 62148-15:2021)

This part of IEC 62148 covers the physical dimension and interface specifications for discrete
vertical cavity surface emitting laser (VCSEL) devices in optical telecommunication and optical
data transmission applications.
The intent of this document is to adequately specify the physical requirements of VCSEL
devices that will enable mechanical interchangeability of laser devices or transmitters complying
with this document both at the printed circuit wiring board and for any panel-mounting
requirement

Aktive Lichtwellenleiterbauelemente und -geräte - Gehäuse- und Schnittstellennormen - Teil 15: Einzelgehäuse für oberflächenemittierende Laser mit vertikalem Resonator (IEC 62148-15:2021)

Composants et dispositifs actifs à fibres optiques - Normes de boîtier et d’interface - Partie 15: Boîtiers individuels pour laser à cavité verticale émettant par la surface (IEC 62148-15:2021)

IEC 62148-15:2021 est disponible sous forme de IEC 62148-15:2021 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.

L'IEC 62148-15:2021 concerne les dimensions physiques et les spécifications de l'interface des dispositifs individuels à laser à cavité verticale (VCSEL) dans le cadre des applications de télécommunication et de transmissions de données par un moyen optique. Le présent document vise à spécifier de façon appropriée les exigences physiques des dispositifs VCSEL qui permettront l'interchangeabilité mécanique des dispositifs laser ou des émetteurs-récepteurs conformes au présent document tant au niveau de la carte de circuit imprimé que pour toute exigence de montage sur panneau. Cette troisième édition annule et remplace la deuxième édition parue en 2014. Cette édition constitue une révision technique.
Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
- la classification des types d'interfaces optiques et électriques est généralisée et fait référence à l'IEC 62148-1;
- un nouveau mode de broche a été ajouté au Tableau 1;
- plusieurs dimensions du boîtier VCSEL TO CAN ont été modifiées dans le Tableau 3 afin de refléter l’état actuel de la technique;
- la Figure 7 a été ajoutée en vue de représenter les détails complets du boîtier VCSEL TOSA.

Aktivne komponente in naprave optičnih vlaken - Standardi za ohišja in vmesnike - 15. del: Ohišja diskretnih laserjev s površinsko emisijo in navpičnim resonatorjem (IEC 62148-15:2021)

General Information

• Status: Published
• Publication Date: 18-May-2021
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 14-May-2021
• Due Date: 19-Jul-2021
• Completion Date: 19-May-2021
• Ref Project: EN IEC 62148-15:2021 - Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages

Relations

• Revised: SIST EN 62148-15:2014 - Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages
• Effective Date: 03-Mar-2020
• Replaces: SIST EN 62148-15:2014 - Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages
• Effective Date: 11-May-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62148-15:2021
01-julij-2021
Nadomešča:
SIST EN 62148-15:2014
Aktivne komponente in naprave optičnih vlaken - Standardi za ohišja in vmesnike -
15. del: Ohišja diskretnih laserjev s površinsko emisijo in navpičnim resonatorjem
(IEC 62148-15:2021)
Fibre optic active components and devices - Package and interface standards - Part 15:
Discrete vertical cavity surface emitting laser packages (IEC 62148-15:2021)
Aktive Lichtwellenleiterbauelemente und -geräte - Gehäuse- und Schnittstellennormen -
Teil 15: Einzelgehäuse für oberflächenemittierende Laser mit vertikalem Resonator (IEC
62148-15:2021)
Composants et dispositifs actifs à fibres optiques - Normes de boîtier et d’interface -
Partie 15: Boîtiers individuels pour laser à cavité verticale émettant par la surface (IEC
62148-15:2021)
Ta slovenski standard je istoveten z: EN IEC 62148-15:2021
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
SIST EN IEC 62148-15:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62148-15:2021

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SIST EN IEC 62148-15:2021


EUROPEAN STANDARD EN IEC 62148-15

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2021
ICS 33.180.20 Supersedes EN 62148-15:2014 and all of its
amendments and corrigenda (if any)
English Version
Fibre optic active components and devices - Package and
interface standards - Part 15: Discrete vertical cavity surface
emitting laser packages
(IEC 62148-15:2021)
Composants et dispositifs actifs fibroniques - Normes de Aktive Lichtwellenleiterbauelemente und -geräte - Gehäuse-
boîtier et d'interface - Partie 15: Boîtiers individuels pour und Schnittstellennormen - Teil 15: Einzelgehäuse für
laser à cavité verticale émettant par la surface oberflächenemittierende Laser mit vertikalem Resonator
(IEC 62148-15:2021) (IEC 62148-15:2021)
This European Standard was approved by CENELEC on 2021-05-04. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62148-15:2021 E

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SIST EN IEC 62148-15:2021
EN IEC 62148-15:2021 (E)
European foreword
The text of document 86C/1709/FDIS, future edition 3 of IEC 62148-15, prepared by SC 86C "Fibre
optic systems and active devices" of IEC/TC 86 "Fibre optics" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN IEC 62148-15:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-02-04
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-05-04
document have to be withdrawn
This document supersedes EN 62148-15:2014 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsement notice
The text of the International Standard IEC 62148-15:2021 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60130 (series) NOTE Harmonized as EN 60130 (series)
IEC 60191 (series) NOTE Harmonized as EN 60191 (series)
IEC 60603 (series) NOTE Harmonized as EN 60603 (series)
IEC 60793-2 (series) NOTE Harmonized as EN 60793-2 (series)
IEC 60794 (series) NOTE Harmonized as EN IEC 60794 (series)
IEC 60825 (series) NOTE Harmonized as EN 60825 (series)
IEC 61076 (series) NOTE Harmonized as EN IEC 61076 (series)
IEC 61280 (series) NOTE Harmonized as EN IEC 61280 (series)
IEC 61281-1 NOTE Harmonized as EN IEC 61281-1
IEC 62007-1 NOTE Harmonized as EN 62007-1
IEC 62007-2 NOTE Harmonized as EN 62007-2
IEC 62148-1 NOTE Harmonized as EN IEC 62148-1
IEC 62149-2 NOTE Harmonized as EN 62149-2
ISO 1101 NOTE Harmonized as EN ISO 1101
2

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SIST EN IEC 62148-15:2021
EN IEC 62148-15:2021 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1  Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2  Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60793-2-50 - Optical fibres - Part 2-50: Product EN IEC 60793-2-50 -
specifications - Sectional specification
for class B single-mode fibres
IEC 60874 series Fibre optic interconnecting devices and - -
passive components - Connectors for
optical fibres and cables
IEC 61754 series Fibre optic interconnecting devices and - -
passive components - Fibre optic
connector interfaces
IEC 61754-4-100 - Fibre optic interconnecting devices and EN 61754-4-100 -
passive components - Fibre optic
connector interfaces - Part 4-100: Type
SC connector family - Simplified
receptacle SC-PC connector interfaces
IEC 61754-20 - Fibre optic interconnecting devices and EN 61754-20 -
passive components - Fibre optic
connector interfaces - Part 20: Type LC
connector family
IEC 62148-1 - Fibre optic active components and EN IEC 62148-1 -
devices - Package and interface
standards - Part 1: General and
guidance
ITU-T G.652 - Characteristics of a single-mode optical - -
fibre and cable
ASTM B-652.B - Standard Specification for Niobium- - -
Hafnium Alloy Ingots

3

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SIST EN IEC 62148-15:2021

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SIST EN IEC 62148-15:2021



IEC 62148-15

®


Edition 3.0 2021-03




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE











Fibre optic active components and devices – Package and interface standards –

Part 15: Discrete vertical cavity surface emitting laser packages



Composants et dispositifs actifs fibroniques – Normes de boîtier et d’interface –

Partie 15: Boîtiers individuels pour laser à cavité verticale émettant par la

surface















INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 33.180.20 ISBN 978-2-8322-9535-9




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 62148-15:2021
– 2 – IEC 62148-15:2021 © IEC 2021
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms, definitions and abbreviated terms . 8
3.1 Terms and definitions . 9
3.2 Abbreviated terms . 9
4 Classification . 9
5 Specification of the optical interface . 9
5.1 General . 9
5.2 Optical connector interface . 9
5.3 Pigtail interface . 9
6 Specifications of electrical interfaces . 9
6.1 General . 9
6.2 Electrical interface specifications for VCSEL TO CAN packages . 10
6.2.1 General . 10
6.2.2 Numbering of electrical terminals . 10
6.2.3 Electrical terminal assignment . 10
6.3 Electrical interface specifications for VCSEL TOSA package with an LC
connector . 11
6.3.1 General . 11
6.3.2 Numbering of electrical terminals . 11
6.3.3 Electrical terminal assignment . 11
6.4 Electrical interface specifications for VCSEL TOSA package with an SC
connector . 11
6.4.1 General . 11
6.4.2 Numbering of electrical terminals . 11
6.4.3 Electrical terminal assignment . 12
7 Outline. 12
7.1 General . 12
7.2 Outline of VCSEL TO CAN packages . 12
7.2.1 Drawings of case outline . 12
7.2.2 Dimensions of VCSEL TO CAN packages . 13
7.3 Outlines of VCSEL TOSA package with an LC connector for uses at low
speed (below 8 Gbit/s) . 14
7.3.1 Drawings of case outline . 14
7.3.2 Dimensions of VCSEL TOSA package with an LC connector for uses at
low speed (below 8 Gbit/s). 14
7.3.3 Optical receptacle LC style . 15
7.4 Outlines of VCSEL TOSA package with an SC connector for uses at low
speed (below 8 Gbit/s) . 15
7.4.1 Drawings of case outline . 15
7.4.2 Dimensions of VCSEL TOSA package with an SC connector for uses at
low speed (below 8 Gbit/s). 16
7.4.3 Optical receptacle SC style . 16
7.5 Outlines of VCSEL TOSA package with an LC connector for uses at high
speed (≥ 8 Gbit/s) . 16

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SIST EN IEC 62148-15:2021
IEC 62148-15:2021 © IEC 2021 – 3 –
7.5.1 Drawings of case outline . 16
7.5.2 Dimensions of VCSEL TOSA package with an LC connector for uses at
high speed (≥ 8 Gbit/s) . 18
7.6 Outlines of VCSEL TOSA package with an SC connector for uses at high
speed (≥ 8 Gbit/s) . 18
7.6.1 Drawings of case outline . 18
7.6.2 Dimensions of VCSEL TOSA package with an SC connector for uses at
high speed (≥ 8 Gbit/s) . 19
7.7 Electrical terminals of high-speed (≥ 8 Gbit/s) VCSEL TOSA packages for
both cases with LC and SC connectors . 20
7.7.1 Pin out terminals . 20
7.7.2 Pad terminals . 21
7.8 Outlines of VCSEL pigtail package . 21
7.8.1 Drawings of case outline . 21
7.8.2 Dimensions of VCSEL pigtail package . 22
7.8.3 Optical connectors . 22
Bibliography . 23

Figure 1 – Electrical terminal numbering assignments of 3-pin and 4-pin type TO CAN

packages with optional colour code C for pin configuration . 10
Figure 2 – Electrical terminal numbering assignments of 3-pin and 4-pin type TOSA
packages with LC connector and with optional colour code C. 11
Figure 3 – Electrical terminal numbering assignments of 3-pin and 4-pin type TOSA
packages with SC connector and with optional colour code C . 12
Figure 4 – Schematic diagrams and pin-out of VCSEL TO CANs with flat window, with

ball lens, and with tilted window with optional colour code C on the bottom . 13
Figure 5 – Schematic diagram of VCSEL TOSA package with LC connector and with
optional colour code C on the bottom for uses at low speed (below 8 Gbit/s) . 14
Figure 6 – Schematic diagram of VCSEL TOSA package with SC connector and with
optional colour code C on the bottom for uses at low speed (below 8 Gbit/s) . 15
Figure 7 – Schematic diagram of VCSEL TOSA package with LC connector and with

optional colour code C for pin-type notation for uses at high speed (≥ 8 Gbit/s) . 17
Figure 8 – Schematic diagram of VCSEL TOSA package with SC connector and with
optional colour code C for pin-type notation for uses at high speed (≥ 8 Gbit/s) . 19
Figure 9 – Schematic diagram and pin-out of VCSEL pigtail package with optional
colour code C . 22

Table 1 – Pin-function definitions of 4-pin type VCSEL TO CAN packages . 10
Table 2 – Pin-function definitions of 3-pin type VCSEL TO CAN packages . 11
Table 3 – Dimension of VCSEL TO CANs with flat window, ball lens and tilted window . 14
Table 4 – Dimensions of VCSEL TOSA package with LC connector for uses at low

speed (below 8 Gbit/s) . 15
Table 5 – Dimension of VCSEL TOSA package with SC connector for uses at low
speed (below 8 Gbit/s) . 16
Table 6 – Dimension of VCSEL TOSA package with LC connector for uses at high
speed (≥ 8 Gbit/s) . 18
Table 7 – Dimension of VCSEL TOSA package with SC connector for uses at high

speed (≥ 8 Gbit/s) . 20
Table 8 – Pin out terminals of VCSEL TOSA package with LC and SC connectors for
uses at high speed (≥ 8 Gbit/s) . 21

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SIST EN IEC 62148-15:2021
– 4 – IEC 62148-15:2021 © IEC 2021
Table 9 – Pad terminals of VCSEL TOSA package with LC and SC connectors and with
flexible printed circuit board for uses at high speed (≥ 8 Gbit/s) . 21
Table 10 – Dimensions of VCSEL pigtail package . 22

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SIST EN IEC 62148-15:2021
IEC 62148-15:2021 © IEC 2021 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES –
PACKAGE AND INTERFACE STANDARDS –

Part 15: Discrete vertical cavity surface emitting laser packages

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
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