Reference details
- Reference
- ETSI EN 300 430 V1.1.2 (1999-02)
- Official title
- Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); High capacity DRRS carrying 1 x Synchronous Transport Module-1 (1 x STM-1) signals operating in the 18 GHz frequency band with channel spacing of 55 MHz
- Organisation
- ETSI
- Publisher status in source
- HistoricalThis 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.
Questions for the evidence file
- Radio configuration matrix
- Antenna specification
- Test-mode equivalence
- Software version and change control
- Use and load assumptions
- Installation configuration
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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.
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