R&S FSL 频谱分析仪

R&S FSL 频谱分析仪

R&S®FSL 是一款极其轻便紧凑的频谱分析仪，适用于需要高端仪器功能的注重成本的用户。该分析仪是开发、服务和生产中大量应用的理想选择

频率范围 9 kHz 至 3 GHz、6 GHz 或 18 GHz
带和不带跟踪发生器的模型
28 MHz 的信号分析带宽
测量不确定度低，即使在微波范围内
一般测量应用，例如频谱图
轻巧紧凑，适合现场安装、维护和服务
可选电池操作
通过选项轻松进行现场升级

规格

		R&S®FSL3 model .03	R&S®FSL3 model .13	R&S®FSL6 model .06	R&S®FSL6 model .16	R&S®FSL18 model .18	R&S®FSL18 model .28
Frequency range		9 kHz to 3 GHz		9 kHz to 6 GHz		9 kHz to 18 GHz (overrange 20 GHz)
Frequency accuracy		1 × 10-6
With R&S®FSL-B4, OCXO		1 × 10-7				standard with the R&S®FSL18
Resolution bandwidths
	Standard	300 Hz to 10 MHz in 1/3 sequence, zero span additionally 20 MHz
	With R&S®FSL-B7	10 Hz to 10 MHz in 1/3 sequence, additionally 1 Hz (FFT filter)
	Video bandwidths	10 Hz to 10 MHz
Signal analysis bandwidth		28 MHz
Phase noise		typ. –103 dBc (1 Hz) at 10 kHz from carrier, 1 GHz
Displayed average noise level (DANL)
	With 300 Hz RBW	typ. –117 dBm
	With 1 Hz FFT RBW and preamplifier (R&S®FSL-B7, R&S®FSL-B22 options)	500 MHz: typ. –162 dBm 3 GHz: typ. –158 dBm
Third order intercept (TOI)		typ. +18 dBm
Detectors		pos/neg peak, auto peak, RMS, quasi-peak, average, sample
Level measurement uncertainty		<0.5 dB (30 kHz ≤ f ≤ 3 GHz), <0.8 dB (3 GHz< f ≤ 6 GHz), <1.2 dB (6 GHz< f ≤ 18 GHz)
Tracking generator		no	yes	no	yes	no	yes
	Frequency range	–	1 MHz to 3 GHz	–	1 MHz to 6 GHz	–	10 MHz to 18 GHz
	Output level	–	–20 dBm to 0 dBm	–	–20 dBm to 0 dBm	–	–30 dBm to –10  dBm