高性能RSFSW信號與頻譜分析儀可幫助工程師完成嚴苛任務

高性能 R&S®FSW 信號與頻譜分析儀可幫助工程師完成嚴苛任務。它具備較高的內部分析帶寬，可對寬帶組件和通信系統進行特征校準。該儀器具備出色的相位噪聲，有助于開發適用于雷達等應用的高性能振蕩器。

主要特點

•  

  • 市面上具備出色相位噪聲和靈敏度的產品
  • 8.3 GHz 內部分析帶寬
  • 800 MHz 實時分析帶寬
  • SCPI 記錄器簡化代碼生成
  • 全新扁平化 Windows 10 設計和多點觸控手勢支持

R&S"FSW重新定義了信號與頻譜分析儀,在ACR和諧波測量的相位噪聲、顯示平均嗓聲電平、互調抑制以及動態范圍方面具備的射頻性能。

高級用戶界面 確保便捷操作

12.1高分辨率多點觸控顯示屏支持手勢操作,采用扁平化 Windows10設計

在不同窗口中同時顯示多種測量,輕松說明結果

嵌入式SCP記錄器可簡化自動化遠程控制測量的代碼生成

在5G開發方面 深度5G物理層信號分析

R&S FSW85信號與頻譜分析儀具備YIG預選器,適用頻率范圍為至85GH,可支持免影像頻譜分析。它具備較高的分析帶寬(內部分析帶寬高達2G,與R&S RTO2064示波器結合使用時可達5GHz),配備R&S FSW-K60/K60C瞬態分析線性調頻測量選件,可對汽車電子雷達等應用中高達5GHz的寬FMCW信號進行特性分析.

Frequency
Frequency range	R&S®FSW8	2 Hz to 8 GHz
	R&S®FSW13	2 Hz to 13.6 GHz
	R&S®FSW26	2 Hz to 26.5 GHz
	R&S®FSW43	2 Hz to 43.5 GHz
	R&S®FSW50	2 Hz to 50 GHz
	R&S®FSW67	2 Hz to 67 GHz
	R&S®FSW85	2 Hz to 85 GHz up to 90 GHz with R&S®FSW-B90G option, YIG preselector = off
Aging of frequency reference		1 × 10–7/year
	with R&S®FSW-B4 option	3 × 10–8/year
Bandwidths
Resolution bandwidths	standard filter	1 Hz to 10 MHz, 80 MHz (with R&S®FSW-B8 option)
	RRC filter	18 kHz (NADC), 24.3 kHz (TETRA), 3.84 MHz (3GPP)
	channel filter	100 Hz to 5 MHz
	video filter	1 Hz to 10 MHz
I/Q demodulation bandwidth		10 MHz
	with R&S®FSW-B28 option	28 MHz
	with R&S®FSW-B40 option	40 MHz
	with R&S®FSW-B80 option	80 MHz
	with R&S®FSW-B160 option	160 MHz
	with R&S®FSW-B320 option	320 MHz
	with R&S®FSW-B512 option	512 MHz
	with R&S®FSW-B1200 option	1.2 GHz1)
	with R&S®FSW-B2001 option	2 GHz1)
	with R&S®FSW-B4001 option	4.4 GHz2)
	with R&S®FSW-B6001 option	6.4 GHz3)
	with R&S®FSW-B8001 option	8.3 GHz3)
	with R&S®FSW-B2000 option	2 GHz4)
	with R&S®FSW-B5000 option	5 GHz5)
Phase noise
10 kHz offset from carrier	500 MHz carrier	–141 dBc (1 Hz) (typ.)
	1 GHz carrier	–140 dBc (1 Hz) (typ.)
	10 GHz carrier	–133 dBc (1 Hz) (typ.)
Displayed average noise level (DANL)
	2 GHz	–156 dBm (1 Hz) (typ.)
	with R&S®FSW-B13 option	–159 dBm (1 Hz) (typ.)
DANL with preamplifier (R&S®FSW-B24 option)	2 GHz	–169 dBm (1 Hz) (typ.)
Intermodulation
Third-order intercept (TOI)	f < 1 GHz	+30 dBm (typ.)
	f < 3 GHz	+25 dBm (typ.)
	19 GHz to 26.5 GHz	+23 dBm (typ.)
Total measurement uncertainty	8 GHz	< 0.37 dB

¹⁾ Not available for the R&S^®FSW8 and R&S^®FSW13.
²⁾Available for the R&S^®FSW43, R&S^®FSW50, R&S^®FSW67, R&S^®FSW85.
³⁾Available for the R&S^®FSW43, R&S^®FSW50, R&S^®FSW67, R&S^®FSW85 for f ≥ 18 GHz.
⁴⁾ 2 GHz demodulation bandwidth for frequencies > 5.5 GHz. R&S^®RTO2044 digital oscilloscope required. Not available for the R&S^®FSW8 and R&S^®FSW13.
⁵⁾ Available for the R&S^®FSW85 and R&S^®FSW43 (R&S®RTO2064 oscilloscope required).