頻譜分析儀/信號(hào)分析儀 MS2840A 的測量頻率上限為 44.5 GHz,它的載波近距離 SSB 相位噪聲性能對(duì)中距離型號(hào)而言極為。MS2840A 支持極寬頻帶范圍的測量,包括微波無線回程 (需要較高的相位噪聲性能來測量發(fā)射器載波近距離雜散) 以及 VHF/UHF 專用移動(dòng)無線通信 (PMR) 及搭載無線通信的本地信號(hào)源測量等應(yīng)用。
標(biāo)準(zhǔn)配置了多種測量功能,可便捷地評(píng)估無線通信發(fā)射器的特征(信道功率和占用的帶寬、相鄰信道泄露功率、頻譜模板、頻率計(jì)數(shù)器等) 頻率對(duì)時(shí)間、功率對(duì)時(shí)間、相位對(duì)時(shí)間、頻譜圖、CCDF 等,使用信號(hào)分析儀功能(分析帶寬:125 MHz)可測量 44.5 GHz 矢量調(diào)制分析和模擬測量 (FM/ΦM/AM) Built-in signal generator option supports all-in-one wireless TRx and BER measurements Measurement of phase noise characteristics of wireless equipment and local signal sources with built-in wireless using Phase Noise Measurement Function (option) making use of MS2840A excellent phase noise performance 使用噪聲系數(shù)測量功能 (可選) 來精確測量噪聲系數(shù) (NF),頻率達(dá) 44.5 GHz
分析帶寬:31.25 MHz (標(biāo)準(zhǔn))、125 MHz (可選) 可內(nèi)置信號(hào)發(fā)生器,只要一臺(tái)即可實(shí)現(xiàn)無線通信的收發(fā)信號(hào)測量(3.6 GHz/6 GHz型號(hào)) 測量應(yīng)用 (可選):相位噪聲測量、噪聲系數(shù)測量、矢量/模擬調(diào)制分析、BER測量、脈沖雷達(dá)測量 Signal Analyzer with Exceptional Phase Noise Performance for Characterizing Signals
The Signal Analyzer MS2840A has greatly improved phase noise performance forming the key to spectrum analyzer performance.
At -140 dBc/Hz (@150 MHz and 10 kHz offset), the phase noise performance of the middle-price range MS2840A surpasses that of high-end analyzers.