• ETSI I-ETS 300 400
Provide PDF Format

Learn More

ETSI I-ETS 300 400

  • Integrated Services Digital Network (ISDN); Telephony terminals; Payphones
  • standard by European Telecommunications Standards Institute, 03/01/1995
  • Publisher: ETSI

$11.00$21.51


To specify minimum common requirements for a payphone to be connected to a digital subscriber access in the Integrated Service Digital Network (ISDN) and to define conformance testing.

Related Products

ETSI ETS 300 200

ETSI ETS 300 200

Integrated Services Digital Network (ISDN); Call Forwarding Unconditional (CFU) supplementary servic..

$13.00 $25.50

ETSI TS 101 906

ETSI TS 101 906

Corporate Telecommunication Networks (CN); Signalling interworking between QSIG and H.323; Call Dive..

$19.00 $37.00

ETSI EN 300 828

ETSI EN 300 828

Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) ..

$13.00 $25.50

ETSI ETS 300 756

ETSI ETS 300 756

Digital Enhanced Cordless Telecommunications (DECT); Global System for Mobile communications (GSM); ..

$21.00 $41.00