Reference details
- Reference
- ETSI EN 301 091-3 V1.1.1 (2017-02)
- Official title
- Short Range Devices; Transport and Traffic Telematics (TTT); Radar equipment operating in the 76 GHz to 77 GHz range; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU; Part 3: Railway/Road Crossings obstacle detection system applications
- 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.
- Sports and recreation products
Equipment use, participant characteristics and the interaction of product design, installation and maintenance.
- Road and rail transport products
Vehicle, subsystem and component evidence within the applicable transport approval or interoperability framework.
Questions for the evidence file
- Radio configuration matrix
- Antenna specification
- Test-mode equivalence
- Software version and change control
- Use and load assumptions
- Installation configuration
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.
Legal citation
No Commission citation record has been linked to this reference in the IESQ index. That is an index result, not a conclusion that the standard is uncited. Consult the relevant Commission list and Official Journal acts.
Browse legislation reference lists →