YD/T 1538-2024 Active Industry standards-Postal and telecommunications

YD/T 1538-2024 Digital Mobile Terminal Audio Performance Generic Test Method YD/T 1538-2024

Publish Date: 2024-12-10 Implement Date: 2025-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YD/T 1538-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Communication equipment

ICS Name: Comprehensive Telecommunications Terminal Equipment

Publish Date: 2024-12-10

Implement Date: 2025-04-01

Scope

This document applies to digital mobile terminals that can access the aforementioned public digital mobile networks and provide voice services (including standalone voice services or multimedia services). For digital mobile terminals that support VoWLAN voice, the evaluation of their VoWLAN audio performance can also refer to this document.