安捷倫科技（NYSE: A）于2008年1月10日宣布：其已經(jīng)更新了其受歡迎的89600系列矢量信號(hào)分析軟件，與其Acqiris 10-bit和12-bit緊湊型寬帶分析儀結(jié)合，有效地加強(qiáng)數(shù)據(jù)測(cè)量精確性。 新近發(fā)布的安捷倫89601A 8.0版的VSA軟件可提供快速的主機(jī)到數(shù)字轉(zhuǎn)化器之間的數(shù)據(jù)傳輸速度，減少測(cè)量時(shí)間，最大化用戶生產(chǎn)力。其還可以提供主機(jī)的發(fā)展工具，在故障修理及寬帶信號(hào)測(cè)試中，可協(xié)助系統(tǒng)工程師。 DC222, DC252和DC28210-bit數(shù)字轉(zhuǎn)化器所提供的寬帶可達(dá)2GHz， 在單通道模式內(nèi)可高達(dá)1GS。 雙通道模式提供的增加的測(cè)量性能，在帶寬為1.5625 GHz的情況下，每通道的數(shù)據(jù)獲得速度為512MS. 大型寬帶結(jié)合延伸的內(nèi)存可在雷達(dá)、UWB通信和多載波電力擴(kuò)大器（MCPA）估測(cè)中實(shí)現(xiàn)數(shù)字轉(zhuǎn)化器的理想應(yīng)用。 對(duì)于小型寬帶12-bit垂直解決方案的應(yīng)用，安捷倫提供雙通道DC440和DC438。此數(shù)據(jù)轉(zhuǎn)換器家族提供突出的信噪比，在寬帶中的大量有效位可達(dá)100 MHz，單雙通道模塊存儲(chǔ)速度可達(dá)8 MS。數(shù)字轉(zhuǎn)換器是要求高動(dòng)態(tài)寬帶分析應(yīng)用的理想選擇，如LIDAR和I/Q解調(diào)。 安捷倫VSA軟件即可運(yùn)行于嵌入式CompactPCI PC，也可運(yùn)行在通過(guò)PCI橋連接外部cPCI插件的PC上。由于其與安捷倫Acqiris CompactPCI高速分析儀相連接，VSA8.0擴(kuò)展了30多個(gè)儀器以支持平臺(tái)，并增加PCI總線作為由軟件支持的新總線。 [FONT=times] original text [/FONT] [font=times] Agilent Technologies‘ Broadband Digitizers Now Supported by 89600 Series Vector Signal Analysis Software [/font] [font=times][Color=#708090]Agilent Technologies Inc. （NYSE: A） today announced that it has upgraded its popular 89600 Series Vector Signal Analysis Software （VSA） to interface with its Acqiris 10-bit and 12-bit CompactPCI broadband digitizers, enabling significantly increased data-measurement accuracy. The newly released version 8.0 of the Agilent 89601A VSA software provides rapid data transfers from the digitizers to the host, reducing measurement times and maximizing user productivity. It also provides a host of development tools to assist system engineers in troubleshooting and evaluating broadband signals. The 10-bit digitizers, the DC222, DC252 and DC282, offer a bandwidth of up to 2 GHz and a very large memory of up to 1 GS in single-channel mode. Dual-channel mode offers enhanced measurement performance with up to 512 MS of data acquired per channel at a bandwidth up to 1.5625 GHz. The large bandwidth combined with expansive memory make these digitizers ideal for applications in radar, UWB communication and multi-carrier power amplifier （MCPA） evaluation. For smaller bandwidth applications requiring 12-bit vertical resolution, Agilent offers the dual-channel DC440 and DC438. This digitizer family offers an outstanding signal-to-noise ratio, a high number of effective bits at a bandwidth of up to 100 MHz and up to 8 MS of memory in both single- and dual-channel mode. The digitizers are ideal for applications that require very high dynamic range broadband analysis, such as LIDAR and I/Q demodulation. The Agilent VSA software runs on either an embedded CompactPCI PC or on a PC connected via a PCI bridge to the external cPCI crate. With its link to the Agilent Acqiris CompactPCI high-speed digitizers, VSA 8.0 extends its number of supported platforms to more than 30 Agilent instruments and adds the PCI bus as a new bus supported by the software.[/color][/font]