发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
1.1 本标准所包括的视频产品有: A. 在美国《国家电气法规》所指定的电源电路中使用的家用商用视频产品。 B. 该视频产品通过以下方式接收信号: 1. 线广播; 2. 公用天线/主天线(CATV/MATV)电缆系统
Low-voltage video products without cathode-ray-tube displays
Supply chain applications of RFID. Product tagging
이 표준은 공급망에서 제품 포장에 적용하여 사용되는 RFID의 기본적인 특성을 정의한다
Supply chain applications of RFID-Product tagging
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices (30 MHz - 6 GHz
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
This drawing describes the requirements for a family of radiofrequency coils and radiofrequency chokes. The chokes consist of rod-type ferrite bodies
COIL, RADIO FREQUENCY AND CHOKE, RADIO FREQUENCY
RADIO - FREQUENCY CONNECTORS
Radio broadcasting systems. Very High Frequency (VHF), frequency modulated, sound broadcasting transmitters.
Information technology - Radio frequency identification for item management - RFID Emblem
Information technology -- Radio frequency identification for item management -- RFID Emblem
PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
PERFORMANCE STANDARDS FOR MICROWAVE AND RADIO FREQUENCY EMITTING PRODUCTS
1.1 本标准所包括的视频产品有: A. 在美国《国家电气法规》所指定的电源电路中使用的家用商用视频产品。 B. 该视频产品通过以下方式接收信号: 1. 线广播; 2. 公用天线/主天线(CATV/MATV)电缆系统
Low-voltage video products without cathode-ray-tube displays
Supply chain applications of RFID. Product tagging
이 표준은 공급망에서 제품 포장에 적용하여 사용되는 RFID의 기본적인 특성을 정의한다
Supply chain applications of RFID-Product tagging
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices (30 MHz - 6 GHz
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
Product standard to demonstrate compliance of radio frequency fields from handheld and body-mounted wireless communication devices used by the general public (30 MHz - 6 GHz)
This drawing describes the requirements for a family of radiofrequency coils and radiofrequency chokes. The chokes consist of rod-type ferrite bodies
COIL, RADIO FREQUENCY AND CHOKE, RADIO FREQUENCY
RADIO - FREQUENCY CONNECTORS
Radio broadcasting systems. Very High Frequency (VHF), frequency modulated, sound broadcasting transmitters.
Information technology - Radio frequency identification for item management - RFID Emblem
Information technology -- Radio frequency identification for item management -- RFID Emblem