收购HP85046A|HP85046A矢量网络分析仪
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品牌:惠普 型号:HP8753A HP85046A 产品类型:网络测试仪器 功能:300kHz - 3GHz
厂商: 美国惠普
性能指标pdf
- 300kHz - 3GHz
- Integrated 1 Hz resolutiON synthesized source
- DIRect s***e/recall to an external disc drive
- Time domain analysis
- 100 dB of dynamic ranges
- Group delay and deviation from linear phase
- 0.001 dB, 0.01 deg, 0.01 nanosec marker resolution
- Built-in accuracy enhancement
The HP 8753A provides excellent RF network measurements for the lab and production test areas. When combined with a teST set, it yields a complete solution for characterizing the linear beh***ior of wither active or passive networks, devices or components from 300 kHz to 3 GHz. With two independent display channels ***ailable, you can simultaneously measure and and display the reflection and tran***ission characteristics of the device under test. The easy-to-use soft-key selection of measurement functi*** allows you to quickly measure the magnitude, the phase, or group delay characteristics of the device under test. Directly measure the electrical length of a single device or phase match multiple devices. Data can be displayed in a log magnitude, linear magnitude, SWR, phase, group delay, polar, real or ***ith Chart formats. The two independent display channels can be viewed separately or simultaneously in overlay or split screen formats.
The HP 8753A's integrated synthesized source provides >100 mw of output power, 1 Hz frequency resolution, and linear or logarithmic frequency sweeps.
All of the functi*** of the HP 8753A are completely programmable from an external computer through the Hewlett-Packard Interface-Bus. Draw/label custom graphics into the CRT of the HP 8753A using Hewlett Packard Graphics Language commands. The entire CRT display - including the custom graphics can be copied to a compatible HP-GL plotter or printer.
Time Domain Analysis
The HP 8753A (with Option 010) has the capability of displaying the time domain resp***e of a network obtained by computing the Inverse Fourier Transform of the frequency domain resp***e. The time domain resp***e displays the reflection coefficient versus time, yielding the magnitude and location of each individual discontinuity of the network. It can also display the tran***ission coefficient versus time, yielding simulated transient resp***e analysis of the network.
The HP 8753A offers two time domain modes. The Low Pass mode provides the traditional Time Domain Reflectometer (TDR) measurement capability and gives the resp***e of the network to ma (mathematically-simulated) step or impulse resp***e. This mode gives information of the type of impedance (R, L, C) present at the discontinuity. The Band Pass time domain mode, which has only the impulse stimulus, may be used over any frequency range to give the time domain resp***e of frequency