Business TeleCommunications (BTC) - Special quality voice bandwidth 4-wire analogue leased line (A4S) - Connection characteristics and network interface presentation; English version ETS 300452:1996
€91.03
Business TeleCommunications (BTC) - Ordinary and Special quality voice bandwidth 4-wire analogue leased lines (A4O and A4S) - Terminal equipment interface; English version ETS 300453:1996
€77.20
Business TeleCommunications (BTC) - 34 Mbit/s digital leased lines (D34U and D34S) - terminal equipment interface; English version ETS 300689:1996
€84.58
Business TeleCommunications (BTC) - 140 Mbit/s digital leased lines (D140U and D140S) - Terminal equipment interface; English version ETS 300690:1996
Terminal strip with insulation displacement contacts; for telecommunications sytems; dimensions, material
€34.30
Protective sleeves against kinging for telecommunication cords, round; form A and form B
Protective sleeves against kinging for telecommunication cords, round; form C and form D
Protective sleeves against kinging for telecommunication cords, D-shape; form E, form F and form G
Terminal strips with insulation displacement contacts for telecommunication systems; requirements, tests
€41.78
Distributionboxes for telecommunication systems; dimensions, types
Business telecommunications (BT); Open Network Provision (ONP) technical requirements; 2048 kbit/s digital unstructured leased line (D2048U); connection characteristics; English version ETS 300247:1993
Business telecommunications (BT); Open Network Provision (ONP) technical requirements; 2048 kbit/s digital unstructured leased line (D2048U); terminal equipment interface; English version ETS 300248:1993
Business TeleCommunications (BTC); 64 kbit/s digital unrestricted leased line with octet integrity (D64U); network interface presentation; English version ETS 300288:1994
Business TeleCommunications (BTC); 64 kbit/s digital unrestricted leased line with octet integrity (D64U); connection characteristics; English version ETS 300289:1994
Business TeleCommunications (BTC); 64 kbit/s digital unrestricted leased line with octet integrity (D64U); terminal equipment interface; English version ETS 300290:1994
