Dear List Members,
I haven't worked with land-line telecom hardware for many years. I have a
device intended for use by handicapped persons that will enable a visual
alarm if the land-line phone is ringing, so the device is listen-only.
I've found what appears to be good and reliable guidance concerning TTE
equipment at this link which indicates that TTE equipment need only comply
with the EMCD and LVD:
http://ec.europa.eu/enterprise/sectors/rtte/regulatory-framework/index_en.htm
However, I'm seeing DoCs and product specs for current TTE equipment that
reference the ETSI 201 703 and "TBR" series of standards, and those
standards are not listed under the R&TTED, EMCD, or LVD on the Europa
Harmonized Standards pages.
Can someone shed some light on this confusing issue? Is TTE really not
required to meet a line connection standard of some type as the Europa
link above indicates?
Thanks very much,
Carl
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