CJ/T 2-1999
Active
T/PDTA 009-2025
Active
Group standards
T/PDTA 009-2025 Digital radio evolution (ADR) technical requirements
T/PDTA 009-2025 Digital radio evolution (ADR) technical requirements
Price:
$ 20.00
Basic Information
Standard Code:
T/PDTA 009-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Radio communication equipment
ICS Name:
Other wireless communication devices
Publish Date:
2025-02-10
Implement Date:
2025-02-11
Scope
Scope: This document is applicable to the development, production, testing, and acceptance of evolved digital intercom devices (ADRs). Main technical content: This document specifies the general technical requirements for evolved digital intercom devices (ADRs), including an overview of the protocol, physical layer, data link layer, call control layer, and other requirements. It also describes the device testing methods.
Development Information
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