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  4. Standard "ETSI TBR 021-ed.1"
Standard ETSI TBR 021-ed.1 31.1.1998 preview

ETSI TBR 021-ed.1

Terminal Equipment (TE); Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE (excluding TE supporting the voice telephony service) in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling



STANDARD published on 31.1.1998


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Price70.10 USD excl. VAT
70.10 USD

The information about the standard:

Designation standards: ETSI TBR 021-ed.1
Publication date standards: 31.1.1998
SKU: NS-314535
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: European technical standard
Category: Technical standards ETSI

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