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BS EN IEC 62148-15:2021

BS EN IEC 62148-15:2021

$142.49

Fibre optic active components and devices. Package and interface standards – Discrete vertical cavity surface emitting laser packages

Published By Publication Date Number of Pages
BSI 2021 30
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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

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA(normative)Normative references to international publicationswith their corresponding European publications
7 English
CONTENTS
10 FOREWORD
12 INTRODUCTION
13 1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
14 3.1 Terms and definitions
3.2 Abbreviated terms
4 Classification
5 Specification of the optical interface
5.1 General
5.2 Optical connector interface
5.3 Pigtail interface
6 Specifications of electrical interfaces
6.1 General
15 6.2 Electrical interface specifications for VCSEL TO CAN packages
6.2.1 General
6.2.2 Numbering of electrical terminals
6.2.3 Electrical terminal assignment
Figures
Figure 1 – Electrical terminal numbering assignments of 3-pin and 4-pin type TO CAN packages with optional colour code C for pin configuration
Tables
Table 1 – Pin-function definitions of 4-pin type VCSEL TO CAN packages
16 6.3 Electrical interface specifications for VCSEL TOSA package with an LC connector
6.3.1 General
6.3.2 Numbering of electrical terminals
6.3.3 Electrical terminal assignment
6.4 Electrical interface specifications for VCSEL TOSA package with an SC connector
6.4.1 General
6.4.2 Numbering of electrical terminals
Figure 2 – Electrical terminal numbering assignments of 3-pin and 4-pin type TOSA packages with LC connector and with optional colour code C
Table 2 – Pin-function definitions of 3-pin type VCSEL TO CAN packages
17 6.4.3 Electrical terminal assignment
7 Outline
7.1 General
7.2 Outline of VCSEL TO CAN packages
7.2.1 Drawings of case outline
Figure 3 – Electrical terminal numbering assignments of 3-pin and 4-pin type TOSA packages with SC connector and with optional colour code C
18 7.2.2 Dimensions of VCSEL TO CAN packages
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
19 7.3 Outlines of VCSEL TOSA package with an LC connector for uses at low speed (below 8 Gbit/s)
7.3.1 Drawings of case outline
7.3.2 Dimensions of VCSEL TOSA package with an LC connector for uses at low speed (below 8 Gbit/s)
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)
Table 3 – Dimension of VCSEL TO CANs with flat window,ball lens and tilted window
20 7.3.3 Optical receptacle LC style
7.4 Outlines of VCSEL TOSA package with an SC connector for uses at low speed (below 8 Gbit/s)
7.4.1 Drawings of case outline
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)
Table 4 – Dimensions of VCSEL TOSA package with LC connector for uses at low speed (below 8 Gbit/s)
21 7.4.2 Dimensions of VCSEL TOSA package with an SC connector for uses at low speed (below 8 Gbit/s)
7.4.3 Optical receptacle SC style
7.5 Outlines of VCSEL TOSA package with an LC connector for uses at high speed (≥ 8 Gbit/s)
7.5.1 Drawings of case outline
Table 5 – Dimension of VCSEL TOSA package with SC connector for uses at low speed (below 8 Gbit/s)
22 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)
23 7.5.2 Dimensions of VCSEL TOSA package with an LC connector for uses at high speed (≥ 8 Gbit/s)
7.6 Outlines of VCSEL TOSA package with an SC connector for uses at high speed (≥ 8 Gbit/s)
7.6.1 Drawings of case outline
Table 6 – Dimension of VCSEL TOSA package with LC connector for uses at high speed (≥ 8 Gbit/s)
24 7.6.2 Dimensions of VCSEL TOSA package with an SC connector for uses at high speed (≥ 8 Gbit/s)
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)
25 7.7 Electrical terminals of high-speed (≥ 8 Gbit/s) VCSEL TOSA packages for both cases with LC and SC connectors
7.7.1 Pin out terminals
Table 7 – Dimension of VCSEL TOSA packagewith SC connector for uses at high speed (≥ 8 Gbit/s)
26 7.7.2 Pad terminals
7.8 Outlines of VCSEL pigtail package
7.8.1 Drawings of case outline
Table 8 – Pin out terminals of VCSEL TOSA packagewith LC and SC connectors for uses at high speed (≥ 8 Gbit/s)
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)
27 7.8.2 Dimensions of VCSEL pigtail package
7.8.3 Optical connectors
Figure 9 – Schematic diagram and pin-out of VCSELpigtail package with optional colour code C
Table 10 – Dimensions of VCSEL pigtail package
28 Bibliography

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BS EN IEC 62148-15:2021
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