Publisher : ETSI

ETSI ETR 246 PDF

Digital Enhanced Cordless Telecommunications (DECT); Application of DECT Wireless Relay Stations (WRS)

Document status: Active

$25.77 $25.27 you save $0.50
ETSI ETR 247 PDF

Transmission and Multiplexing (TM); Technical report on statistical approach design

Document status: Active

$25.77 $25.27 you save $0.50
ETSI ETR 248 PDF

Transmission and Multiplexing (TM); Use of single-mode fibre in the access network

Document status: Active

$37.66 $36.67 you save $0.99
ETSI ETR 249 PDF

Transmission and Multiplexing (TM); Harmonisation of transport network architecture and protocol reference model for the transport of Asynchronous Transfer Mode (ATM) cells

Document status: Active

$25.77 $25.27 you save $0.50
ETSI ETR 250 PDF

Transmission and Multiplexing (TM); Speech communication quality from mouth to ear for 3,1 kHz handset telephony across networks

Document status: Active

$91.17 $88.68 you save $2.49
ETSI ETR 251 PDF

Public Switched Telephone Network (PSTN); Signalling System R2; Digital line signalling [CEPT Recommendation T/CS 42-03 E (1985)]

Document status: Active

$13.88
ETSI ETR 252 PDF

Public Switched Telephone Network (PSTN); Signalling System R2; Conversion between analogue and digital versions of line signalling [CEPT Recommendation T/CS 42-04 E (1984)]

Document status: Active

$13.88
ETSI ETR 253 PDF

Public Switched Telephone Network (PSTN); Signalling System R2; Signalling tests via the European Communications Satellite (ECS) [CEPT Recommendation T/CS 42-05 E (1985)]

Document status: Active

$13.88
ETSI ETR 254 PDF

Public Switched Telephone Network (PSTN); Signalling System R2; Signalling and circuit supervision via the European Communications Satellite (ECS) [CEPT Recommendation T/CS 42-09 E (1985)]

Document status: Active

$13.88
ETSI ETR 255 PDF

Public Switched Telephone Network (PSTN); Signalling System R2; Use of simplified test equipment [CEPT Recommendation T/CS 54-02 E (1983)]

Document status: Active

$13.88