N4001A
描述
The SNS series N4001A noise source is ideal for general purpose use with a low reflection coefficent and a nominal ENR of 15 dB from 10 MHz to 18 GHz. DUT&＃39;s with noise figures up to 30 dB can be measured accurately and reliably with this device. The N4001A has a selection of connectors, with an APC 3.5(m) connector as standard.
主要技术指标
* Electronic storage of Excess Noise Ratio (ENR) calibration data decreases the opportunity for user error
* Automatic download of ENR data to the NFA speeds overall set-up time
常用型号：
一、频谱分析仪或频谱仪
1、按频率分类：
1G频谱仪：HP8590A,8590B,HP8591E
3G频谱仪:HP8594E,HP8560E,agilent E4402B,agilent E4403B,agilent N9320A,agilent N9320B,advantest R3131A,R&S fsp3,R&S FSL3
6G频谱仪:HP8595E,HP8561E,agilent E4404B
8G频谱仪:advantest R3265,advantest R3267
10G频谱仪:HP8596E,HP8562E,agilent E4405B,R&S fsp13
22G或26.5G频谱仪:HP8593E,HP8563E,agilent E4407B,agilent E4408B
二、信号发生器或信号源
1、按频率分类：
1G信号源:HP8656A,HP8656B,HP8648A,R&S sml02
3G信号源:agilent E4421B,agilent E4432B,agilent E4436B,R&S sme03,R&S smiq03,R&S smt03
6G信号源:HP8665B,agilent E4438C
