Editing Radio Data System (section)

=== RDS2 ===
The RDS-Forum (Geneva/CH) decided at its annual meeting (8–9 June 2015) in Glion/Montreux to bring the new standard RDS2 on the way. The standard will be created in close collaboration with U.S. colleagues from NRSC RBDS-Subcommittee and should offer a unified platform for FM broadcasting and data services worldwide. 
[[File:RDS1 RDS2.png|thumb|Logo for RDS1 and RDS2]]
;Key features:
* Seamless support for frequencies from 64&nbsp;MHz to 108&nbsp;MHz (AF, [[Enhanced other networks|EON]])
* New character coding: [[UTF-8]] (old EBU Charset<ref name="tech.ebu.ch/3232a">{{cite web |title=3232a-1982 Displayable character set for teletext |url=https://tech.ebu.ch/docs/tech/tech3232a.pdf |website=EBU Tech |access-date=4 November 2022}}</ref> remains for compatibility mode for the old 0A/2A Groups).
* New ODA handling, "B" groups are assigned as signalling group to the "A" groups.
* Long PS-Name, up to 32 byte with UTF-8 character set. (Indian, Chinese, Arabic, and more)
* RadioText (eRT) 128 byte long with UTF-8 character set.
* Increased capacity from 11.4 up to 57 "A"-groups per second. (2,109 bit/s. net capacity with the single modulation-type multiple subcarriers (SMMS) technology)
* Graphical RadioText – supports HTML/CSS templates (for smartphones, car radios, computers/tablets)
* Supports return channel over gRT if the receiver has IP or SMS capability.
* Broadcaster's graphical logo – a maximum 4 kilobyte picture (JPEG, PNG, or GIF)
* Hybrid Radio feature (partly based on Radio France development)