NF C97-166-1997 Non-broadcast video tape recorders Methods of measurement Part 4 calibration tape (NTSC PAL SECAM) 《非广播用磁带录像机 测量方法 第4部分 校正带(NTSC PAL SECAM)》.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 303132-2017 Maritime low power VHF personal locating beacons employing Digital Selective Calling (DSC) - Harmonised Standard covering the essential requirements of article 3n.pdf

DIN EN 303135-2016 Electromagnetic compatibility and Radio spectrum Matters (ERM) - Coastal Surveillance Vessel Traffic Services and Harbour Radars (CS VTS HR) - Harmonized EN covef.pdf

DIN EN 303143-2016 Reconfigurable Radio Systems (RRS) - System architecture for information exchange between different Geo-location Databases (GLDBs) enabling the operation of Whits.pdf

DIN EN 303144-2016 Reconfigurable Radio Systems (RRS) - Enabling the operation of Cognitive Radio System (CRS) dependent for their use of radio spectrum on information obtained frod.pdf

DIN EN 303145-2016 Reconfigurable Radio Systems (RRS) - System Architecture and High Level Procedures for Coordinated and Uncoordinated Use of TV White Spaces (Endorsement of the Er.pdf

DIN EN 303146-1-2016 Reconfigurable Radio Systems (RRS) - Mobile Device Information Models and Protocols - Part 1 Multiradio Interface (MURI) (Endorsement of the English version EN.pdf

DIN EN 303146-2-2017 Reconfigurable Radio Systems (RRS) - Mobile Device (MD) information models and protocols - Part 2 Reconfigurable Radio Frequency Interface (RRFI) (Endorsement .pdf

DIN EN 303146-3-2017 Reconfigurable Radio Systems (RRS) - Mobile Device (MD) information models and protocols - Part 3 Unified Radio Application Interface (URAI) (Endorsement of th.pdf

DIN EN 303146-4-2017 Reconfigurable Radio Systems (RRS) - Mobile Device (MD) information models and protocols - Part 4 Radio Programming Interface (RPI) (Endorsement of the English.pdf