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CSN ETS 300 529
European digital cellular telecommunications system (Phase 2). Technical realization of supplementary services (GSM 03.11)
European digital cellular telecommunications system (Phase 2). Technical realization of supplementary services (GSM 03.11)
Released: 01.11.1996
English Hardcopy
In stock
49.41 USD
English Hardcopy
In stock
35.29 USD
English Hardcopy
In stock
35.29 USD
English Hardcopy
In stock
35.29 USD
CSN ETS 300 326-2
Radio Equipment and Systems (RES). Terrestrial Flight Telephone System (TFTS). Part 2: Speech services, radio interface
Radio Equipment and Systems (RES). Terrestrial Flight Telephone System (TFTS). Part 2: Speech services, radio interface
Released: 01.01.1997
English Hardcopy
In stock
35.29 USD
CSN ETS 300 326-3
Radio Equipment and Systems (RES). Terrestrial Flight Telephone System (TFTS). Part 3: Speech services, network aspects
Radio Equipment and Systems (RES). Terrestrial Flight Telephone System (TFTS). Part 3: Speech services, network aspects
Released: 01.01.1997
English Hardcopy
In stock
35.29 USD
CSN ETS 300 172 ed. 3
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Circuit-mode basic service
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Circuit-mode basic service
Released: 01.01.1997
English Hardcopy
In stock
35.29 USD
CSN ETS 300 238 ed. 2
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Name identification supplementary services
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Name identification supplementary services
Released: 01.01.1997
English Hardcopy
In stock
35.29 USD
CSN ETS 300 259 ed. 2
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Path replacement additional network feature
Private Integrated Services Network (PISN). Inter-exchange signalling protocol. Path replacement additional network feature
Released: 01.01.1997
English Hardcopy
In stock
35.29 USD
English Hardcopy
In stock
35.29 USD
English Hardcopy
In stock
35.29 USD
CSN ETS 300 453 ed. 1
Business TeleCommunications (BTC). Ordinary and special quality voice bandwidth 4-wire analogue leased line (A4O and A4S). Terminal equipment interface
Business TeleCommunications (BTC). Ordinary and special quality voice bandwidth 4-wire analogue leased line (A4O and A4S). Terminal equipment interface
Released: 01.02.1997
English Hardcopy
In stock
35.29 USD