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不必總?cè)ヅ时冉侵?,你不爭自會有屬于你的世界?/div>
你像是一個終生路途跋涉的香客,尋找著一座不存在的神廟。
我們這一生很短,有時候只夠做好一件事,也只夠愛一人。所有美好的結(jié)局總要付出別人難以想象的努力,但有的時候,一切又變了~~~
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回收極致匯儀WT-200無線網(wǎng)絡(luò)測試儀
產(chǎn)品簡介
WT-200測試儀支持2.4G和5G頻段的射頻信號測試,可提供可靠、高效的射頻測試方案。具有高精度的功率、頻譜、調(diào)制指標(biāo)等測量功能。雙端口、靈活的輸入輸出以及高效的運(yùn)行特性兼顧了研發(fā)端和產(chǎn)線端的測試需求。
技術(shù)指標(biāo)
General Technical
Input/Output frequency range 2400 to 2500 MHz
4900 to 6000 MHz
IF bandwidth 120 MHz
Input power range +30 dBm peak (+25 dBm average)
Output power range(CW) 10 to -100 dBm
Input power accuracy Specification: ± 0.5 dB
Typical: ± 0.3 dB
Output power accuracy Specification: ± 0.75 dB ( 0 to -90 dBm)
± 1.50 dB ( -90 to -100 dBm)
± 1.50 dB ( 0 to 10 dBm)
Typical: ± 0.50 dB ( 0 to -90 dBm)
± 1.00 dB ( -90 to -100 dBm)
± 1.00 dB ( 0 to 10 dBm)
Input/Output return loss > 13 dB
Sampling data rate 120 MHz
Port to Port Isolation > 60 dB
WiFi(802.11a/b/g/n/ac/p)
EVM Residual VSA/VSG EVM
(full packet channel estimation): ≤ -44 dB for 20 M(typical: -49 dB)
≤ -42 dB for 40 M(typical: -46 dB)
≤ -40 dB for 80 M(typical: -43 dB)
Peak power VSA power accuracy:± 0.5 dB (+20 to -45 dBm)
RMS power
Frequency error VSA measurement error: ≤ ± 0.2 ppm calibrated
Spectral mask Spectral mask view: ± 60 MHz
Spectral flatness VSA flatness over 80 MHzBW: ± 0.5 dB
CCDF(complementary cumulative distribution function) Probability of peak signal power being greater than a given power level versus peak-to-average power ratio(Db)
回收極致匯儀WT-200無線網(wǎng)絡(luò)測試儀
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