GB/T 12272-1990
Active
T/CS 391-2026
Active
Group standards
T/CS 391-2026 QSFP28 optical port female connector socket
T/CS 391-2026 QSFP28 optical port female connector socket
Price:
$ 20.00
Basic Information
Standard Code:
T/CS 391-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical management
ICS Name:
Plug and socket devices, connectors
Publish Date:
2026-04-03
Implement Date:
2026-04-03
Scope
This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of QSFP28 optical interface receptacle connectors. This document applies to QSFP28 optical interface receptacle connectors (hereinafter referred to as "receptacle connectors") used for connecting to the Internet and transmitting information.
Development Information
Related Standards
GB/T 15157-1994
Active
GB/T 15157-1994 Connectors for frequencies below 3MHz for use with printed boards Part l:Generic specification—General requirements and guide for the preparation of detail specifications, with assessed quality
GB/T 15176-1994
Active
GB/T 15176-1994 Generic specification for sockets and accessories for electronic plug-in devices
GB/T 15872-1995
Replaced
GB/T 15872-1995 Power supply interface for semiconductor equipment
GB/T 15873-1995
Active
GB/T 15873-1995 Directives for drafting semiconductor facilities interface specification
GB/T 11313-1996
Replaced