NF Z83-540-1997 Digital cellular telecommunications system (Phase 2) Transmission planning aspects fo the speech service in the GSM Public Land Mobile Network (PLMN) system (GSM 03.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

DIN EN 4641-101-2015 Aerospace series - Cables optical 125 m diameter cladding - Part 101 Tight structure 62 5 m core GI fibre 0 9 mm outside diameter - Product standard German and.pdf

DIN EN 4641-102-2009 Aerospace series - Cables optical 125 m outside diameter cladding - Part 102 Semi-loose 62 5 125 m GI fibre nominal 1 8 mm outside diameter - Product standard .pdf

DIN EN 4641-103-2011 de en 3156 Aerospace series - Cables optical 125 m diameter cladding - Part 103 Semi-loose ruggedized simplex construction 62 5 125 m GI fibre nominal 2 74 mm .pdf

DIN EN 4641-104-2011 Aerospace series - Cables optical 125 m diameter cladding - Part 104 Semi-loose ruggedized duplex construction 62 5 125 m GI fibre nominal 4 95 mm outside diam.pdf

DIN EN 4641-105-2011 de en 8423 Aerospace series - Cables optical 125 m diameter cladding - Part 105 Semi-loose ruggedized quadraxial construction 62 5 125 m GI fibre nominal 5 72 .pdf

DIN EN 4641-301-2011 Aerospace series - Cables optical 125 m diameter cladding - Part 301 Tight structure 50 125 m GI fibre nominal 1 8 mm outside diameter - Product standard Germa.pdf

DIN EN 4642-2009 Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Sheet and plate - 0 6 mm a 50 mm - 900 MPa R 1 050 MPa German and Engli.pdf

DIN EN 4644-002-2017 Aerospace series - Connector electrical and optical rectangular modular rectangular inserts operating temperature 175 C (or 125 C) continuous - Part 002 Specif.pdf

DIN EN 4644-003-2016 Aerospace series - Connector electrical and optical rectangular modular rectangular inserts operating temperature 175 C (or 125 C) continuous - Part 003 Rectan.pdf