T/VSTR 023-2024 Active Group standards

T/VSTR 023-2024 Railway tunnel antenna

Publish Date: 2024-12-31 Implement Date: 2025-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: T/VSTR 023-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Railway Engineering

Publish Date: 2024-12-31

Implement Date: 2025-02-01

Scope

Main technical content: This document specifies the composition of railway tunnel antennas, product series and naming, electrical performance requirements, interface requirements, structural and installation requirements, environmental adaptability requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This document is applicable to the manufacture, inspection, and engineering construction of antenna products used in railway tunnels, as well as equipment maintenance; the operating frequency bands of communication antennas are 400MHz~470MHz, 703MHz~803MHz, 885MHz~934MHz, 1710MHz~2170MHz, 2515MHz~2675MHz, and 3300MHz~3600MHz; the operating frequency band of positioning antennas is 1100MHz~1700MHz.