GB/T 17570-1998
Replaced
GB/T 18311.47-2026
Active
National standards
GB/T 18311.47-2026 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-47:Examinations and measurements—End face geometry of PC/APC spherically polished ferrules using interferometry
GB/T 18311.47-2026 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 3-47:Examinations and measurements—End face geometry of PC/APC spherically polished ferrules using interferometry
Price:
$ 65
Basic Information
Standard Code:
GB/T 18311.47-2026
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Optoelectronic devices
ICS Name:
Fiber optics and optical interconnect devices
Publish Date:
2026-02-27
Implement Date:
2026-09-01
Pages:
20 pages
Scope
This document describes the method of measuring the geometric dimensions of spherical polished pins or connector end faces. In this document, the terms "pin" and "connector" can be used interchangeably.
Development Information
Replace the following standards
Adopt standards
IEC 61300-3-47:2014
Related Standards
GB/T 12507.1-2000
Active
GB/T 12507.1-2000 Connectors for optical fibres and cables Part 1:Generic specification
GB/T 18308.1-2001
Active
GB/T 18308.1-2001 Fiber optic adaptors—Part 1:Generic specification
GB/T 18309.1-2001
Active
GB/T 18309.1-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 1:General and guidance
GB/T 18310.18-2001
Active
GB/T 18310.18-2001 Fibre optic interconnecting devices and passive components—Basic test and measurement procedures—Part 2-18:Tests—Dry heat-High temperature endurance
GB/T 18310.2-2001
Active