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微波站電磁環(huán)境測試檢測項(xiàng)目報(bào)價(jià)？??解決方案？??檢測周期？??樣品要求？ |
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本標(biāo)準(zhǔn)規(guī)定了地球站電磁環(huán)境干擾允許值以及干擾電平計(jì)算方法。本標(biāo)準(zhǔn)規(guī)定了地球站電磁環(huán)境測試方法。本標(biāo)準(zhǔn)適用于工作頻段為1 GHz～40 GHz同步衛(wèi)星通信地球站、同步氣象衛(wèi)星地球站以及海岸地球站。
本標(biāo)準(zhǔn)規(guī)定了數(shù)字微波接力站電磁環(huán)境干擾允許值、天線前方凈空區(qū)要求以及數(shù)字微波接力站電磁環(huán)境測試的方法。本標(biāo)準(zhǔn)適用于工作頻段為1 GHz～40 GHz視距數(shù)字微波接力傳輸系統(tǒng)臺站。本標(biāo)準(zhǔn)不適用于對流層散射微波站。
本標(biāo)準(zhǔn)規(guī)定了衛(wèi)星電視上行站（以下簡稱上行站）的站型分類和設(shè)備組成、要求、試驗(yàn)方法及檢驗(yàn)規(guī)則等。 本標(biāo)準(zhǔn)適用于傳送PAL-D彩色電視制式的C波段衛(wèi)星廣播電視上行站的設(shè)計(jì)、建設(shè)和設(shè)備的制造；其他類型衛(wèi)星廣播電視上行站亦可參照使用。
本標(biāo)準(zhǔn)規(guī)定了導(dǎo)航衛(wèi)星系統(tǒng)（GNSS）連續(xù)運(yùn)行基準(zhǔn)站、數(shù)據(jù)中心及數(shù)據(jù)通信網(wǎng)絡(luò)等建設(shè)、運(yùn)行及服務(wù)的基本技術(shù)要求。本標(biāo)準(zhǔn)適用于和區(qū)域基準(zhǔn)站網(wǎng)建設(shè)、運(yùn)行及服務(wù)。應(yīng)用站網(wǎng)的建設(shè)、運(yùn)行及服務(wù)可參考本標(biāo)準(zhǔn)執(zhí)行。
本標(biāo)準(zhǔn)規(guī)定了地圖導(dǎo)航定位產(chǎn)品的形式、構(gòu)成、功能、要求、測試方法、質(zhì)量評定程序以及標(biāo)志、包裝、運(yùn)輸、儲存和使用說明書。本標(biāo)準(zhǔn)適用于基于導(dǎo)航電子地圖的衛(wèi)星導(dǎo)航定位產(chǎn)品生產(chǎn)、測試、檢驗(yàn)和應(yīng)用。
本標(biāo)準(zhǔn)規(guī)定了在我國邊境(界)地區(qū)對相關(guān)地面無線電業(yè)務(wù)的無線電特性及使用情況開展定量測試的測試方法。本標(biāo)準(zhǔn)適用于VHF/UHF(30 MHz~3 000 MHz)頻段的地面無線電業(yè)務(wù)。根據(jù)測試任務(wù)需要，可擴(kuò)展至中、短波(30 MHz以下)等更低或微波(3 000 MHz以上)等更高的頻段。
引用GB 9706.1-2007的第1章,不包括以下內(nèi)容。 修改(增加在1.1末尾處) 本標(biāo)準(zhǔn)詳細(xì)描述了適用于人體使用的脈搏血氧儀設(shè)備的基本安全和主要性能的專用要求,該設(shè)備包括在正常使用中的任何必要的部件,如脈搏血氧監(jiān)護(hù)儀、脈搏血氧探頭、探頭電纜延長線等。 這些要求也適用于經(jīng)再加工的脈搏血氧儀設(shè)備,包括脈搏血氧監(jiān)護(hù)儀,血氧探頭和探頭電纜延長線等。 脈搏血氧儀設(shè)備的應(yīng)用范圍包括,而不僅限于,在醫(yī)療保健機(jī)構(gòu)和家庭中估計(jì)患者的動脈血氧飽和度和脈率。 本標(biāo)準(zhǔn)不適用于實(shí)驗(yàn)室研究使用的脈搏血氧儀設(shè)備,也不適用于需采集患者血液樣本的血氧儀。 本標(biāo)準(zhǔn)不適用于胎兒專用脈搏血氧儀設(shè)備。 本標(biāo)準(zhǔn)不適用于放置于患者環(huán)境之外顯示SpO<下標(biāo) 2>數(shù)值的遙測或主(從)設(shè)備。 本標(biāo)準(zhǔn)的要求替代或修改了GB 9706.1-2007,并預(yù)期優(yōu)先于相應(yīng)的通用要求。
本標(biāo)準(zhǔn)規(guī)定了空空導(dǎo)彈武器系統(tǒng)、空空導(dǎo)彈及其各分系統(tǒng)的主要術(shù)語。\n 本標(biāo)準(zhǔn)適用于空空導(dǎo)彈從研制到使用的全過程。
本標(biāo)準(zhǔn)規(guī)定了導(dǎo)航衛(wèi)星系統(tǒng)(GNSS)連續(xù)運(yùn)行基準(zhǔn)站與驗(yàn)潮站并置建設(shè)的一般要求、設(shè)計(jì)與選址、基建、儀器設(shè)備與安裝、設(shè)施維護(hù)的具體要求。本標(biāo)準(zhǔn)適用于GNSS連續(xù)運(yùn)行基準(zhǔn)站與驗(yàn)潮站的并置建設(shè)。
本規(guī)范適用于電信業(yè)務(wù)經(jīng)營者的無線局域網(wǎng)建設(shè)的工程設(shè)計(jì)。
La présente Norme européenne prescrit les exigences, les méthodes d'essai et les critères de performance des équipements de contr?le et de signalisation d'alarme vocale destinés à être utilisés dans les systèmes de détection et d'alarme incendie installés dans les batiments où le signal sonore d'alarme retentit sous la forme de tonalité(s) et/ou de message(s) vocal(aux).Elle prescrit également l'évaluation de la conformité de l'équipement conformément aux exigences de la présente Norme européenne.
This document controls the definition of all common terms used in the European Cooperation for Space Standardization (ECSS) Standards System. Terms specific to a particular ECSS Standard are defined in that standard.This document does not include the definition of terms used with their common meaning. In this case, the definition from the Oxford English Dictionary applies.
This standard is a part of the System Engineering branch of the ECSS engineering standards and covers the methods for the calculation of radiation received and its effects, and a policy for design margins. Both natural and man-made sources of radiation (e. g. radioisotope thermoelectric generators, or RTGs) are considered in the standard.This standard applies to the evaluation of radiation effects on all space systems. This standard applies to all product types which exist or operate in space, as well as to crews of manned space missions. The standard aims to implement a space system engineering process that ensures common understanding by participants in the development and operation process (including Agencies, customers, suppliers, and developers) and use of common methods in evaluation of radiation effects. This standard is complemented by ECSS-E-HB-10-12 ?Radiation received and its effects and margin policy handbook?.This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00.
This part of IEC 60204 applies to the application of electrical and electronic equipment andsystems to hoisting machines and related equipment.
This part of IEC 61000 considers tests of immunity and intentional or unintentional emissionsfor electric and/or electronic equipment and tests of screening effectiveness in reverberationchambers. It establishes the required test procedures for performing such tests. Only radiatedphenomena are considered.The objective of this part is to establish a common reference for using reverberationchambers to evaluate the performance of electric and electronic equipment when subjected toradio-frequency electromagnetic fields and for determining the levels of radio-frequencyradiation emitted from electric and electronic equipment.NOTE Test methods are defined in this part for measuring the effect of electromagnetic radiation on equipmentand the electromagnetic emissions from equipment concerned. The simulation and measurement ofelectromagnetic radiation is not adequate for quantitative determination of effects. The defined test methods areorganized with the aim to establish adequate reproducibility and repeatability of test results and qualitative analysisof effects.This part of IEC 61000 does not intend to specify the tests to be applied to a particularapparatus or system. Its main aim is to give a general basic reference to all concernedproduct committees of the IEC. The product committees should select emission limits and testmethods in consultation with CISPR. The product committees remain responsible for theappropriate choice of the immunity tests and the immunity test limits to be applied to theirequipment. Other methods, such as those covered in IEC 61000-4-3, CISPR 16-2-3 andCISPR 16-2-4 may be used.
