中赛仪器库存大量各种高频仪器现货特价出售中--本公司长期现金大量高价回收各种高频仪器;如-网络分析仪-视/ 音频分析仪-信号发生器-频谱分析仪-手机综合测试仪 阻抗分析仪  LCR电桥 示波器 高压测试仪  静电放电发生器等等…..仪器联糸人；张彬  13556784911/18922936706电话；0769-33355531传真；                                   0769-23362124选用二手测量仪器的优势是： 1、与新购仪器几个月的供货期相比，购买二手仪器的供货期要短的多。在时间就是市场的今天，优势无疑是最为明显的。 2、二手仪器的价格便宜，基本为新购仪器价格的20%～50%。在电子技术迅速发展的今天，仪器的更新也在加快，投资越少则风险越小。 3、为了让您放心地使用我们提供的二手仪器，我们销售的二手仪器可以做到：      1、保修半年至一年不等。      2、可以根据您的要求，将仪器送至国家级计量测试单位进行校准The 8590 Series offers a wide range of performance, features, and optional capability to meet your measurement needs. Standard models offer RBW from 1 kHz to 3 MHz and amplitude as low as -115 dBm to +30 dBm, optionally down to 30 Hz RBW & -130 dBm. One-button measurement routines include FFT, ACP and TOI. Optional personality cards support applications like CATV, component test, EMC, lightwave, and wireless communications.Available instrument options include HP-IB or RS-232 ports with a parallel printer port, tracking generator, narrow RBW, time-gated spectrum analysis, AM/FM demod, quasi-peak detector, digital demod, and more. TestEquity has a large selection of 8590 Series analyzers in stock with a variety of options.Agilent/HP 8591C Cable TV Analyzer (1 MHz to 1.8 GHz)Agilent/HP 8591E RF Spectrum Analyzer (9 kHz to 1.8 GHz)Agilent/HP 8593E Microwave Spectrum Analyzer (9 kHz to 22 GHz)Agilent/HP 8594E RF Spectrum Analyzer (9 kHz to 2.9 GHz)Agilent/HP 8595E RF Spectrum Analyzer (9 kHz to 6.5 GHz)Agilent/HP 8596E Microwave Spectrum Analyzer (9 kHz to 12.8 GHz)Agilent/HP 8590L Spectrum Analyzer (9 kHz to 1.8 GHz)Agilent/HP 8592L Microwave Spectrum Analyzer (9 kHz to 22 GHz)Agilent/HP 8594L RF Spectrum Analyzer (9 kHz to 2.9 GHz)Agilent/HP 8594Q QAM Analyzer (9 kHz to 2.9 GHz)Agilent/HP 8591EM EMC Analyzer (9 kHz to 1.8 GHz)Agilent/HP 8593EM EMC Analyzer (9 kHz to 22 GHz)Agilent/HP 8594EM EMC Analyzer (9 kHz to 2.9 GHz)Agilent/HP 8595EM EMC Analyzer (9 kHz to 6.5 GHz)Agilent/HP 8596EM EMC Analyzer (9 kHz to 12.8 GHz)