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l(f)ڣ[2009-3-12]    [2798]ΡЇ늚ЈُW(wng)[EM39.com]{(bio)pԄӝL}
      М(zhn)tṩL(fng)ʹѷԽNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

ϵy(tng)迹(System Impedance)
һC(j)L(fng)cL(fng)֮gռȫϵy(tng)迹60%80%ϵy(tng)迹ߣsĚ˞ˌСϵy(tng)迹횜pͳ̶NcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

_yNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

·KɵĔ_a(chn)κK؄eP(gun)IL(fng)cL(fng)ڷ횱ԽNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

L(fng)D(zhun)cߴNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

ڸD(zhun)L(fng)ȱȵD(zhun)L(fng)Ȯa(chn)^ˑ(yng)M܇LԇxõD(zhun)L(fng)һߴ^D(zhun)^͵L(fng)ȣͨСߴD(zhun)ٵL(fng)ȣݔͬL(fng)roNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

ضNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

һϵy(tng)(ni)sL(fng)cSĜɷȡS΢ɴpL(fng)ˣ(qing)֮S΢һЩL(fng)ɽͣɽNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

NcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

Щϵy(tng)pϵy(tng)횰ijNҎ(gu)ʽ\(yn)r؄ehܛĸ^ģԱL(fng)ӵĂfNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

늉׃
늉׃ӕӰ̶ӵL(fng)ȵ늉ߣD(zhun)Ӿ󣬮a(chn)ҲNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

O(sh)Ӌ(j)Ŀ]NcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

(gu)L(fng)ȵÿһO(sh)Ӌ(j)Ӱ̶ȡO(sh)Ӌ(j)Ŀ]_(d)ɽ@Fĵijߴ~cO(sh)Ӌ(j)_cƽNcV_(zhn)sunonɢa(chn)ƷNϵy(tng)

ϢԴɄ(chung)Ƽ޹˾

dֻfϢվ^c(din)C(sh)ϢHD(zhun)dՈע̎




һƪʽ늄әC(j)׃lD(zhun)lГQڵĆ}о
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