相位噪声分析仪
型号:R&S®FSWP8/26/50
品牌:罗德与施瓦茨/R&S

分析带宽:320MHz
相位噪声:<–166dBc
频率范围:1MHz-8/26.5/50GHz

QQ咨询
微信二维码

产品功能介绍


产品功能介绍


出色的测量速度

R&S®FSWP 的内部信号源只需少量的互相关,即可测量介质振荡器 (DRO) 和恒温晶体振荡器 (OCXO)等非常灵敏的振荡器,节省了大量时间。R&S®FSWP 相位噪声分析仪具备硬件加速信号处理性能,能够实时测量相位噪声。快速测量是一个重要因素,可以加快从开发到制造的流程,同时提高生产吞吐量。


优异的灵敏度

R&S®FSWP 内部本振的相位噪声性能几乎优于市面上所有可用的信号发生器。得益于分析仪的低噪声内部源,只需少量的互相关即可测量优·质振荡器。这可以实现快速测量。



优异的灵活性

用户可以检查频谱并解调信号,以测量不同测量通道中的误差矢量幅度 (EVM) 或脉冲特性。自动测试系统设计人员无需购买其他频谱分析仪或矢量信号分析仪,节省了工作台空间和成本。R&S®FSWP 是一项面向未来的投资。这款仪器以高·端 R&S®FSW 为基石,具有独特的射频性能和出色的灵敏度。



脉冲信号的相位噪声

雷达应用中所用脉冲源的相位噪声测量变得简单。R&S®FSWP 能够即时采集信号并计算所有脉冲参数。分析仪采用互相关技术以进行相位噪声测试,并自动测定脉冲源测量所需的触发选通参数。与其他方法相比,R&S®FSWP 可以通过选通方法实现更大的动态范围以进行脉冲相位噪声测量。



残余/加性相位噪声测量

对于高·端雷达应用,需要知道放大器等组件在信号路径中产生的附加相位噪声,因为这会影响脉间相位稳定性。必须在实际条件下使用脉冲信号测试这些组件。R&S®FSWP 提供内部信号源以测量残余相位噪声或脉间相位稳定性,并为其他外部源提供附加输入。



轻松进行 VCO 特性测量

R&S®FSWP 配备噪声极低的内部直流源,以控制压控振荡器 (CO) 并为其供电R&S®FSWP 不仅测量 VCO 的基本电压,还测量相对于调谐电压的高阶谐波功率。分析仪还显示各种偏移频率下相对于调谐电压的相位噪声。



瞬态分析

R&S®FSWP 具有 8 GHz 带宽,能够分析一段时间内的频率或相位特性。R&S®FSWP 还提供低至 40 MHz 的窄带分析功能,以便详细分析锁相环的瞬态响应。



并行测量幅度和相位噪声

R&S®FSWP 能够同步测量幅度噪声和相位噪声,频率偏移高达 30 MHz。分析仪可以在一个窗口或多个单独窗口中同时显示结果。



阿伦方差

为了测量振荡器的频率稳定性,R&S®FSWP 根据相位噪声计算阿伦方差,显示时间可达一百万秒(zui小偏移:1μHz)。不同于时域方法,这种方法能够轻松抑制相位噪声频谱中的杂散发射等不·良影响。互相关还可以抑制内部信号源的相位噪声引起的短时干扰。


产品资料手册


产品资料手册

型号 频率范围 相位噪声 zui大分析带宽 仪器类型
R&S®FSWP8 1 MHz - 8 GHz <-166 dBc (1 Hz)(f=1 GHz,10 kHz 偏移)
320 MHz 相位噪声分析仪和 VCO 测试仪
R&S®FSWP26
1 MHz - 26.5 GHz <-166 dBc (1 Hz)(f=1 GHz,10 kHz 偏移)
320 MHz 相位噪声分析仪和 VCO 测试仪
R&S®FSWP50
1 MHz - 50 GHz <-166 dBc (1 Hz)(f=1 GHz,10 kHz 偏移)
320 MHz
相位噪声分析仪和 VCO 测试仪


名称 版本 发布时间 下载
R&S®FSWP系列-产品手册 -- -- 点击下载
R&S®FSWP系列-产品规格
--
--
点击下载
R&S®FSWP系列-用户手册
--
--
点击下载


标配附件


标配附件

型号 描述 数量
--

Power cable,quick start guide,
R&S®FSWP26:adapter, 3.5 mm (APC3.5-compatible), female/female;
R&S®FSWP50:adapter, 1.85 mm, female/female

--

可选附件


可选附件

Options
型号 描述 订单号
R&S®FSWP-B60
Cross-correlation, 8 GHz
1322.9800.08
R&S®FSWP-B60
Cross-correlation, 26 GHz
1322.9800.26
R&S®FSWP-B60
Cross-correlation, 50 GHz
1322.9800.50
R&S®FSWP-B61
Cross-correlation (low phase noise), 8 GHz
1325.3719.08
R&S®FSWP-B61
Cross-correlation (low phase noise), 26 GHz
1325.3719.26
R&S®FSWP-B61
Cross-correlation (low phase noise), 50 GHz
1325.3719.50
R&S®FSWP-B64
Additive phase noise measurements
1322.9900.27
R&S®FSWP-B8
Resolution bandwidth up to 80 MHz
1325.5028.26
R&S®FSWP-B8
Resolution bandwidth up to 80 MHz
1325.5028.02
R&S®FSWP-B8E
Resolution bandwidth up to 40 MHz
1338.7099.02
R&S®FSWP-B13
Highpass filter, for harmonic measurements
1325.4350.02
R&S®FSWP-B21
LO/IF connections, for external mixers
1325.3848.02
R&S®FSWP-B24
RF preamplifier, 100 kHz to 8 GHz
1325.3725.08
R&S®FSWP-B24
RF preamplifier, 100 kHz to 26.5 GHz
1325.3725.26
R&S®FSWP-B24
RF preamplifier, 100 kHz to 50 GHz
1325.3725.50
R&S®FSWP-B80
80 MHz analysis bandwidth
1325.4338.02
R&S®FSWP-B320
320 MHz analysis bandwidth
1338.3235.04
R&S®FSWP-B18
Spare solid-state drive(removable hard drive)
1331.4313.21


Recommended extras
型号 描述 订单号
R&S®PCK

IEC/IEEE bus cable, length: 1 m
0292.2013.10
R&S®PCK
IEC/IEEE bus cable, length: 2 m
0292.2013.20
R&S®ZZF-511
Front cover
1174.8825.00
R&S®ZZA-KN5B
19" rack adapter
1703.1352.00
R&S®FS-SNS18/26/40/55/67/90/110
Smart noise sources for noise figure and gain measurement up to 110 GHz (requires R&S®FSWP-B1 and R&S®FSWP-K30)
1338.8008.xx
(xx = 18/26/40/55/67/90/11)
R&S®RAM
L section, matching at both ends
0358.5414.02
R&S®RAZ
Series resistor, 25 Ω, matching at one end(taken into account in instrument function RF INPUT 75 Ω)
0358.5714.02
(for R&S®FSWP8)
Coaxial adapter, N (f)/3.5 mm (f), APC3.5-compatible
3587.7829.00
(for R&S®FSWP26)
Coaxial adapter, 3.5 mm (f/f), APC3.5-compatible
3689.9442.00
(for R&S®FSWP50)
Coaxial adapter, 1.85 mm (f/f), APC2.4-compatible
3588.9654.00
(for R&S®FSWP-B21)
RF cable, length: 1 m, SMA (f/f)
3586.9970.00
--
Cable with ferrite bead, length: 1 m, BNC (m/m), for V tune port
1322.8861.00
--
Probe power connector, 3-pin
1065.9480.00
R&S®RT-ZA9
N-type adapter, for R&S®RT-Zxx oscilloscope probes
1417.0909.02


Firmware
型号 描述 订单号
R&S®FSWP-K4
Pulsed phase noise measurements
1325.5043.02
R&S®FSWP-K6
Pulse measurement application
1325.4221.02
R&S®FSWP-K6P
Pulse stability measurements
1338.3106.02
R&S®FSWP-K6S
Time sidelobe measurements
1325.5363.02
R&S®FSWP-K7
AM/FM/PM modulation analysis
1325.4238.02
R&S®FSWP-K19
Noise power ratio measurements
1350.5963.02
R&S®FSWP-K30
Noise figure measurements
1325.4244.02
R&S®FSWP-K33
Security write protection of solid state drive
1325.5040.02
R&S®FSWP-K50
Spurious measurements
1338.3358.02
R&S®FSWP-K60
Transient measurements
1338.4525.02
R&S®FSWP-K60C
Transient chirp measurements
1338.4531.02
R&S®FSWP-K60H
Transient hop measurements
1338.4548.02
R&S®FSWP-K60P
Transient phase noise measurements
1353.2420.02


Warranty and service
型号 描述
Base unit
1 year
保修
All other items
1 year
保修
Calibration
up to five years
pay per calibration
Warranty and repair
up to five years
standard price repair