ETSI EN 303 135 V2.2.1 (2020-08)

Reference details

Reference: ETSI EN 303 135 V2.2.1 (2020-08)
Title: Coastal Surveillance, Vessel Traffic Services and Harbour Radars (CS/VTS/HR); Harmonised Standard for access to radio spectrum
Organisation: ETSI
Publisher status in source: PublishedThis is the status recorded in the source, not a statement that this is the latest edition.
Source access: 19 October 2026

Research and application

Begin with the official scope and the product configuration. The title identifies a subject; it does not establish every product, use condition or legal requirement covered by the publication.

Product research routes

Radio and communications equipment
Radio configurations, spectrum use and the interaction between hardware, software and network functions.
Pressure equipment and fluid systems
Pressure boundaries, fluid characteristics and the interaction of vessels, piping and protective devices.

Questions for the evidence file

Radio configuration matrix
Antenna specification
Test-mode equivalence
Software version and change control
Pressure design basis
Material traceability

Record the exact edition and associated amendments, the assessed object, the evidence examined and the limits of the conclusion. Explore IESQ research for detailed product and standard studies.

Legislation reference records

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