CE102測試相關(guān)設(shè)備介紹
測試過程中所使用的接收機和電流探討均與主流認(rèn)證機構(gòu)測試設(shè)備相同,測試結(jié)果和認(rèn)證機構(gòu)的測試結(jié)果具有很高的一致性。
接收機
R&S?ESR是接收機著名制造商Rohde & Schwarz公司高端認(rèn)證級產(chǎn)品。滿足商用和軍用標(biāo)準(zhǔn)(如CISPR、EN、ETS、ANSI、FCC、VCCI、MIL-STD-461、DO160和GJB151B)的要求。
R&S ? ESR is a high-end certified product of well-known receiver manufacturers Rod and Schwartz. Meet the requirements of commercial and military standards such as CISPR, EN, ETS, ANSI, FCC, VCCI, MIL-STD-461, DO160, and GJB151B.
阻抗穩(wěn)定網(wǎng)絡(luò)(LISN)
Schwarzbeck公司的線路阻抗穩(wěn)定網(wǎng)絡(luò)(LISN)分別根據(jù)MIL461E或MIL-461F(基本等同GJB151B)電磁干擾特性測量設(shè)計。這對應(yīng)于較舊版本的CISPR 16–1-2第4.2章,用于50μH+5 Ohm||50 Ohm的單路徑。與較新的CISPR版本相反,MIL對LISN的電源和DuT側(cè)之間的阻抗相位或去耦沒有要求。
This Line–Impedance Stabilisation Network (LISN) is designed according to MIL461E or MIL-461F respectively (Measurement of Electromagnetic Interference Characteristics). This corresponds to older versions of CISPR 16–1-2 Chapter 4.2 for a single path with 50 μH + 5 Ohm || 50 Ohm. In opposite to newer CISPR versions MIL has no requirements regarding the phase of the impedance or the decoupling between mains and DuT side of the LISN.