有意辐射体检测

📅 发布时间:2024-05-27 👤 来源:北检院 👁 阅读:

CFR 47-15.205-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.205节:操作的限制.

(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.205:Restricted bands of operation.

CFR 47-15.215-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.215节:普通排放限制的附加条款.

(a) The regulations in §§ 15.217 through 15.257 provide alternatives to the general radiated emission limits for intentional radiators operating

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.215:Additional provisions to the general radiated emission limitations.

CFR 47-15.256-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.256节:关于5.925-7.250,24.05-29.00,75-85千兆赫兹的探测.

(a) Operation under this section is limited to level probing radar (LPR

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.256:Operation of level probing radars within the bands 5.925–7.250 GHz, 24.05– 29.00 GHz, and 75–85 GHz.

CFR 47-15.247-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.247节:关于902-928,2400-2483.5.,572-5850兆赫兹的调频要求

(a) Operation under the provisions of this Section is limited to frequency hopping and digitally modulated inten- tional radiators that comply

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.247:Operation within the bands 902–928 MHz, 2400–2483.5 MHz, and 5725–5850 MHz.

BS 6656:2002 由引起的易燃气外着火的评定.指南

This British Standard provides guidance on assessing the potential ignition hazard from the inadvertent extraction of energy from electromagnetic

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation. Guide

GB/T 31275-2020 照明设备对人电磁的评价

Assessment of lighting equipment related to human exposure to electromagnetic field

GB/T 33867-2017 光合测量 半球向表法

Measurement for photosynthetic active radiation—Hemispherical radiometer method

GB/T 35139-2017 光合

Photosynthetic active radiometer

NAVY MIL-H-21623 B NOTICE 1-1998 抽样持

MIL-H-21623B, dated 30 April 1990, is inactive for new design and is no longer used, except for replacement purposes

HOLDERS, RADIAC SAMPLE

NAVY MIL-H-21623 B-1990 抽样持

This specification covers small metal planchets and cups to be used in radiological monitoring work

HOLDERS, RADIAC SAMPLE

PD CLC/TR 50427-2004 由引起的易燃空气外着火的评定指南

This European Technical Report provides guidance on assessing the potential ignition hazard from the inadvertent extraction of energy from

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation — Guide

CLC/TR 50427-2004 由引起的易燃空气外着火的评定.指南

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation - Guide

PN E77021-1972 电管散热器.带金属涂料红外

Przedmiotem normy s? wymagania i badania dotycz?ce ?arników o metalowym p?aszczu promieniuj?cym, stosowanych do promienników przemys?owych i

Electric tubular radiators Infrared radiation source with metal radiant coating

JJF 1552-2015 测温用-10℃~200℃黑源校准规范

本规范适用于辐射测温用黑体辐射源在-10 ℃~200 ℃范围内有效亮度温度校准

Calibration Specification for Blackbody Radiation Sources of Radiation Thermometry from -10℃ to 200℃

DOD A-A-51455-1986 28FR,10S可任试用整齐的外科排水管道

The thoracic surgical drainage tube and trocar assembly shall consist of an outer plastic catheter and an inner aluminum trocar.shall consist

TUBE, DRAINAGE, SURGICAL, THORACIC, PLASTIC, RADIOPAQUE, STRAIGHT, DISPOSABLE, 28 FR, 10S

CFR 47-15.205-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.205节:操作的限制.

(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.205:Restricted bands of operation.

CFR 47-15.215-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.215节:普通排放限制的附加条款.

(a) The regulations in §§ 15.217 through 15.257 provide alternatives to the general radiated emission limits for intentional radiators operating

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.215:Additional provisions to the general radiated emission limitations.

CFR 47-15.256-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.256节:关于5.925-7.250,24.05-29.00,75-85千兆赫兹的探测.

(a) Operation under this section is limited to level probing radar (LPR

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.256:Operation of level probing radars within the bands 5.925–7.250 GHz, 24.05– 29.00 GHz, and 75–85 GHz.

CFR 47-15.247-2014 电信. 第15部分:线电频率. 第C子部分:. 第15.247节:关于902-928,2400-2483.5.,572-5850兆赫兹的调频要求

(a) Operation under the provisions of this Section is limited to frequency hopping and digitally modulated inten- tional radiators that comply

Telecommunication. Part15:radio frequency devices. Subpart C:Intentional Radiators. Section15.247:Operation within the bands 902–928 MHz, 2400–2483.5 MHz, and 5725–5850 MHz.

BS 6656:2002 由引起的易燃气外着火的评定.指南

This British Standard provides guidance on assessing the potential ignition hazard from the inadvertent extraction of energy from electromagnetic

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation. Guide

GB/T 31275-2020 照明设备对人电磁的评价

Assessment of lighting equipment related to human exposure to electromagnetic field

GB/T 33867-2017 光合测量 半球向表法

Measurement for photosynthetic active radiation—Hemispherical radiometer method

GB/T 35139-2017 光合

Photosynthetic active radiometer

NAVY MIL-H-21623 B NOTICE 1-1998 抽样持

MIL-H-21623B, dated 30 April 1990, is inactive for new design and is no longer used, except for replacement purposes

HOLDERS, RADIAC SAMPLE

NAVY MIL-H-21623 B-1990 抽样持

This specification covers small metal planchets and cups to be used in radiological monitoring work

HOLDERS, RADIAC SAMPLE

PD CLC/TR 50427-2004 由引起的易燃空气外着火的评定指南

This European Technical Report provides guidance on assessing the potential ignition hazard from the inadvertent extraction of energy from

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation — Guide

CLC/TR 50427-2004 由引起的易燃空气外着火的评定.指南

Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation - Guide

PN E77021-1972 电管散热器.带金属涂料红外

Przedmiotem normy s? wymagania i badania dotycz?ce ?arników o metalowym p?aszczu promieniuj?cym, stosowanych do promienników przemys?owych i

Electric tubular radiators Infrared radiation source with metal radiant coating

JJF 1552-2015 测温用-10℃~200℃黑源校准规范

本规范适用于辐射测温用黑体辐射源在-10 ℃~200 ℃范围内有效亮度温度校准

Calibration Specification for Blackbody Radiation Sources of Radiation Thermometry from -10℃ to 200℃

DOD A-A-51455-1986 28FR,10S可任试用整齐的外科排水管道

The thoracic surgical drainage tube and trocar assembly shall consist of an outer plastic catheter and an inner aluminum trocar.shall consist

TUBE, DRAINAGE, SURGICAL, THORACIC, PLASTIC, RADIOPAQUE, STRAIGHT, DISPOSABLE, 28 FR, 10S

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