ETSI EN 302 961-2-2013 Electromagnetic compatibility and Radio spectrum Matters (ERM) Maritime Personal Homing Beacon intended for use on the frequency 121 5 MHz for search and res.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

BS QC 030000-1993 Harmonized system of quality assessment for electronic components Rectangular connectors for frequencies below 3 MHz Generic specification General requirements an.pdf

BS QC 160000-1-1987 Harmonized system of quality assessment for electronic components Electrical relays Generic specification electromechanical all-or-nothing relays Test and measu.pdf

BS QC 160000-2-1987 Harmonized system of quality assessment for electronic components Electrical relays Generic specification electromechanical all-or-nothing relays Quality assess.pdf

BS QC 221100-1997 Radio-frequency connectors RF coaxial connectors with inner diameter of outer conductor 4 13 mm (0 163 in) with screw coupling Characteristic impedance 50 ohms (T.pdf

BS QC 221300-1997 Radio-frequency connectors RF coaxial connectors with inner diameter of outer conductor 3 mm (0 12 in) with snap-on coupling Characteristic impedance 50 ohms (Typ.pdf

BS QC 221400-1997 Radio-frequency connectors RF coaxial connectors with inner diameter of outer conductor 3 mm (0 12 in) with screw coupling Characteristic impedance 50 ohms (Type .pdf

BS QC 222000-1996 Radio-frequency connectors RF coaxial connectors with inner diameter of outer conductor 6 5 mm (0 256 in) with screw coupling Characteristic impedance 50 ohms (Ty.pdf

BS QC 222400-1997 Radio-frequency connectors RF coaxial connectors with inner diameter of outer conductor 5 6 mm (0 22 in) Characteristic impedance 75 ohms (type 1 6 5 6) Character.pdf

BS QC 300200-1983 Harmonized system of quality assessment for electronic components Fixed capacitors for use in electronic equipment Sectional specification fixed tantalum capacito.pdf