8657A 信號發(fā)生器產(chǎn)品細(xì)述：

品 牌：Agilent/安捷倫  美國惠普/HP
產(chǎn)品信息：
主要特性與技術(shù)指標(biāo)
Wide frequency coverage, 100 kHz to 1040 MHz
Electronic attenuator
< 35 ms frequency switching speed
AM and FM capabilities
±1 dB level accuracy (typically ±0.5 dB)
Amplitude offset and phase adjustment capabilities
0.3 GMSK Modulation Option
 
描述
The Keysight 8657A offers excellent performance at an economical price. The low residual FM 

and excellent phase noise performance of these signal generators make them ideal for many 

in-channel and even out-of-channel receiver tests. The Keysight 8657A is a versatile signal 

generator offering a variety of features, such as simultaneous and mixed modulation 

combinations of AM and FM, as well as a carrier phase adjust capability that allows you to 

characterize phase-sensitive devices. In addition, the Keysight 8657A offers a wide output 

range, +13 to -143.5 dBm, with superior level accuracy of ±1.0 dB. Built for reliability, 

the Keysight 8657A uses an all-electronic attenuator, which is backed with a five-year 

warranty to ensure that you will make consistent, repeatable measurements every time.

                         深圳市誠瑞儀器有限公司

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