頻譜分析儀 / 訊號分析儀

MS2840A

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描述

頻率範圍9 kHz至3.6 GHz/6 GHz/26.5 GHz/44.5 GHz，最高44.5 GHz，內建前級放大器選項
中階訊號分析儀/頻譜分析儀中最佳的近載波相位雜訊效能：
- –123 dBc/Hz (1 GHz 中心頻率、10 kHz 偏移頻率)：全頻率機種
- –138 dBc/Hz (1 GHz 中心頻率、10 kHz 偏移頻率、meas.)：3.6 GHz/6 GHz機種用選項
- –140 dBc/Hz (150 MHz 中心頻率、10 kHz 偏移頻率、meas.)：3.6 GHz/6 GHz機種用選項
使用高效能波導混波器 MA2806A/MA2808A，可提供 50 GHz至75 GHz或60 GHz 至90 GHz頻帶的寬動態範圍測量
使用外部混波器 (諧波混波器) MA2740C/MA2750C 系列，最高可測量 325 GHz
分析頻寬：31.25 MHz (標準)、最高125 MHz (選配)
可內置訊號產生器，只要一台即可做到無線通訊的接收訊號測量（3.6 GHz/6 GHz機種）
測量應用 (選配)：相位雜訊測量、雜訊指數測量、向量/類比調變分析、BER測量、脈衝雷達測量NEW

頻譜分析儀/訊號分析儀 MS2840A 的測量頻率上限為 44.5 GHz，其近載波 SSB 相位雜訊效能在中階產品具有壓倒性的優勢。因此，MS2840A 支援寬頻帶範圍的測量，涵蓋各種需要高相位雜訊效能以測量發射器近載波寄生的應用，例如微波無線回載等，另外還包括 VHF/UHF 專用行動無線電 (PMR) 及搭載無線通訊的本地訊號來源測量等應用。將高效能波導混波器 MA2806A/MA2808A 連接至 MS2840A 不僅可支援 50 GHz至90 GHz 的寬動態範圍測量，並可避免在進行寬頻訊號測量時發生影像響應效應，支援毫米波寬頻無線應用，例如無線回載、汽車雷達、WiGig等，以及需要高靈敏度才能進行的毫米波雷達天線旁瓣特性。另外，藉由連接外部混波器 (諧波混波器) MA27xxC 系列，即可支援最高 325 GHz 的頻譜測量。

優異的近載波相位雜訊：
- –123 dBc/Hz (1 GHz 中心頻率、10 kHz 偏移頻率)：全頻率機種
- –138 dBc/Hz (1 GHz 中心頻率、10 kHz 偏移頻率、meas.)：3.6 GHz/6 GHz機種用選項
- –140 dBc/Hz (150 MHz 中心頻率、10 kHz 偏移頻率、meas.)：3.6 GHz/6 GHz機種用選項
標準配備多種測量功能，可輕鬆簡單地評估無線通訊發射器的特性（頻道功率和佔用頻寬、相鄰頻道漏功率、頻譜遮罩、計頻器等）
頻率與時間的比較、功率與時間的比較、相位與時間的比較、光譜圖、CCDF等，使用訊號分析儀功能 (最高125 MHz頻寬分析) 最高可測量44.5 GHz
向量調變分析與類比測量 (FM/ΦM/AM)
使用相位雜訊測量功能 (選配) ：可利用優異的相位雜訊性能來測量無線通訊機器或搭載無線通訊的本地訊號來源的相位雜訊特性
使用雜訊指數測量功能 (選配) 最高可精確測量44.5 GHz的雜訊指數 (NF)

solutions

Solution	Documents
Millimeter-wave Measurement (Harmonic Mixer)	Millimeter-wave Measurement (Application Note)
Millimeter-wave Measurement (High Performance Waveguide Mixer)	High Performance Waveguide Mixer MA2806A/MA2808A (Leaflet)
Noise Figure Measurement	Noise Figure Measurement Methods (Application Note) Comparison of MS2830A and NF Analyzer for Noise Figure Measurement (Application Note)

Function	Name	Model No.	Brochure	Product Introduction	Data Sheet	Others
Spectrum Analyzer (Standard)	44.5 GHz Signal Analyzer	MS2840A-046	Download	Download	Download
Phase Noise Measurement	Phase Noise Measurement Function	MS2840A-010
Noise Figure Measurement	Noise Figure Measurement Function	MS2840A-017				Download (Noise Figure Measurement Methods (Application Note)) Download (Comparison of MS2830A and NF Analyzer for Noise Figure Measurement (Application Note))
Vector Modulation Analysis	Vector Modulation Analysis Software	MX269017A	Download
Analog Measurement (FM/ΦM/AM)	Analog Measurement Software	MX269018A	Download	Download

相關連結

Drivers / Software

Software Download
MS269xA/MS2840A/MS2830A firmware
Manual

相關連結

資料庫

摺頁冊

摺頁冊	發行日期
Measurement Software MX2690xxA / MX2830xxA / MX2840xxA / MX2850xxA series	2020/5/15
MX269xxxA series Software - Waveform Pattern MX2690xxA / IQproducer MX2699xxA	2020/4/8
Signal Analyzer MS2840A-044/046 (26.5 GHz/44.5 GHz model)	2019/10/24
Signal Analyzer MS2840A-040/041 (3.6 GHz/6.0 GHz model)	2019/10/24

資料表

資料表	發行日期
Signal Analyzer MS2840A	2019/10/24

設定指南

設定指南	發行日期
Signal Analyzer MS2840A	2019/11/11

應用說明

應用說明	發行日期
Measuring mmWave Spectrum using External Mixer	2019/8/27
Using MATLAB Applications with Signal Analyzer	2017/7/24
Comparison of MS2830A/MS2840A and NF Analyzer for Noise Figure Measurements	2016/12/20
Basic of Remote Control over Ethernet with Windows Instrument	2016/11/9
Noise Figure Measurement Method (Noise Figure Measurement Function MS269xA-017/MS2830A-017/MS2840A-017)	2016/3/30

產品介紹

產品介紹	發行日期
Analog Wireless (FM/ΦM/AM) Test Solution Analog Measurement Software MX269018A	2018/7/3
Vector Modulation Analysis Software MX269017A	2017/3/29
Signal Analyzer MS2840A	2016/6/22

傳單

傳單	發行日期
Signal Analyzer and Signal Generator Security Policy	2018/9/14
High Performance Waveguide Mixer MA2806A/MA2808A	2016/4/26

技術說明

技術說明	發行日期
Technical Note - The Basis of Spectrum Analyzers	2016/12/20

白皮書

白皮書	發行日期
Basics of Radar and Transmitter Measurements	2020/6/3
Anti-Virus Measures for Instruments with Windows Operating System	2019/12/26
Wireless Backhaul Challenging Large-Capacity and High-Speed Transfers	2017/1/16

選取指南

選取指南	發行日期
Anritsu Signal Analyzers/Spectrum Analyzers	2019/6/28

作業手冊

作業手冊	發行日期
MS2840A Signal Analyzer Operation Manual Mainframe Operation	2019/11/14
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Spectrum Analyzer Function Remote Control	2019/11/14
MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Spectrum Analyzer Function Operation	2019/11/14
MX269017A Vector Modulation Analysis Software Operation Manual Remote Control	2019/3/27
MX269017A Vector Modulation Analysis Software Operation Manual Operation	2019/3/27
MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Signal Analyzer Function Operation	2019/3/7
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Noise Figure Measurement Function Operation	2019/3/7
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Signal Analyzer Function Remote Control	2019/3/7
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A Signal Analyzer Vector Signal Generator Operation Manual IQproducerTM	2018/11/5
MX269018A Analog Measurement Software/ MS2830A/MS2840A Signal Analyzer Analog Signal Generator Operation Manual	2018/8/16
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Mainframe Remote Control	2018/8/16
MX269018A Analog Measurement Software Operation Manual Remote Control	2018/4/2
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Phase Noise Measurement Function Operation	2017/11/21
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Phase Noise Measurement Function Remote Control	2017/11/21
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A Signal Analyzer Vector Signal Generator Operation Manual Standard Waveform Pattern	2017/8/21
MX370102A/MX269902A TDMA IQproducer Operation Manual	2017/8/21
MX370104A/MX269904A Multi-carrier IQproducerTM Operation Manual	2017/8/21
MS2690A/MS2691A/MS2692A and MS2830A/MS2840A/MS2850A Signal Analyzer Operation Manual Noise Figure Measurement Function Remote Control	2017/5/25
MS2830A/MS2840A Signal Analyzer Vector Signal Generator Operation Manual Operation	2017/4/20
MS2830A/MS2840A Signal Analyzer Vector Signal Generator Operation Manual Remote Control	2017/4/20

使用者手冊

使用者手冊	發行日期
Software Package Install Simple Operation Guide	2020/4/13
How to Use Spurious Measurement Function Parameters	2017/9/5
Software License Install Simple Operation Guide	2017/9/5
MS2840A/MS2850A Security Update against WannaCrypt Ransomware Installation Instructions	2017/6/9
BER Measurement Simple Operation Guide (MS2830A-026, MS2840A-026)	2017/2/6
Simple Guide to Using Waveform Patterns	2017/2/6
RF Signal Capture & Playback Simple Operation Guide	2016/10/31

圖片

影片

Anritsu’s VSA analysis strengths illustrated with a complex modulated true radar signal
This video presents the interests of using a Vector Signal Analyzer (VSA) when trying to characterize a pulsed signal like the waveform of a radar which combines different modulation schemes inside its frequency carrier.

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