供应R&S FSWP 相位噪声分析仪和 VCO 测试仪,R&S FSWP 相位噪声分析仪和 VCO 测试仪供货期-仪表网

产品详情

简介

R&S®FSWP 相位噪声分析仪和 VCO 测试仪结合噪声极低的内部源与互相关技术，具备高灵敏度。它可在数秒内测量雷达等应用中高度稳定的信号源的相位噪声。R&S®FSWP 还具备脉冲信号测量、加性相位噪声（包括脉冲噪声）特性测量以及集成式信号与频谱分析等选件，是一款的测试仪器。

主要特点

特点和优势

规格

Base unit
Frequency
Frequency range, RF input
Phase noise, amplitude noise measurement	R&S®FSWP8	1 MHz to 8 GHz
	R&S®FSWP26	1 MHz to 26.5 GHz
	R&S®FSWP50	1 MHz to 50 GHz
Phase noise measurement
Measurement results		SSB phase noise, spurious signals, integrated RMS phase deviation, residual FM, time jitter
Offset frequency range	input signal ≤ 3,33 GHz	10 mHz to 30 % of carrier frequency
	input signal > 3,33 GHz	10 mHz to 1 GHz

Phase noise sensitivity with R&S®FSWP-B60 option (no. of correlations = 1, start offset = 1 Hz)1)
RF input frequency	Offset from carrier
	1 Hz	10 Hz	100 Hz	1 kHz	10 kHz	100 kHz	1 MHz	10 MHz	≥ 30 MHz
10 MHz	–96	–128	–140	–158	–170	–170	–170	–	–
100 GHz	–76	–108	–136	–163	–170	–173	–175	–175	–175
1 GHz	–56	–88	–116	–143	–166	–173	–173	–173	–173
3 GHz	–46	–78	–106	–133	–156	–158	–163	–170	–170
7 GHz	–39	–71	–99	–130	–152	–153	–157	–166	–166
10 GHz	–36	–68	–96	–128	–147	–150	–155	–173	–173
16 GHz	–32	–64	–92	–124	–143	–146	–151	–170	–170
26 GHz	–28	–60	–88	–120	–139	–142	–147	–166	–166
50 GHz	–22	–54	–82	–114	–133	–136	–141	–160	–160

Phase noise sensitivity with R&S®FSWP-B61 option (no. of correlations = 1, start offset = 1 Hz)1)
RF input frequency	Offset from carrier
	1 Hz	10 Hz	100 Hz	1 kHz	10 kHz	100 kHz	1 MHz	10 MHz	≥ 30 MHz
10 MHz	–108	–130	–142	–160	–170	–170	–170	–	–
100 MHz	–92	–115	–140	–166	–170	–173	–175	–175	–175
1 GHz	–72	–95	–120	–150	–166	–173	–173	–173	–173
3 GHz	–62	–85	–110	–140	–156	–158	–163	–170	–170
7 GHz	–55	–78	–103	–133	–152	–153	–157	–166	–166
10 GHz	–52	–75	–100	–133	–152	–153	–157	–173	–175
16 GHz	–48	–71	–96	–129	–148	–149	–153	–170	–171
26 GHz	–44	–67	–92	–125	–144	–145	–149	–166	–167
50 GHz	–38	–61	–86	–119	–138	–139	–143	–160	–161

Amplitude noise measurement
Offset frequency range				input signal ≤ 100 MHz			10 mHz to 30 % of carrier frequency
				input signal > 100 MHz			10 mHz to 30 MHz
AM noise sensitivity1)
RF input frequency	Offset from carrier
	1 Hz	10 Hz	100 Hz	1 kHz	10 kHz	100 kHz	1 MHz	10 MHz	30 MHz
1 GHz	–105	–120	–135	–150	–158	–165	–165	–165	–165

Residual phase noise measurement (R&S®FSWP-B64 option), internal source
Signal source
Frequency range				R&S®FSWP8			10 MHz to 8 GHz
				R&S®FSWP26			10 MHz to 18 GHz
				R&S®FSWP50			10 MHz to 18 GHz
Additive phase noise measurement
Offset frequency range				input signal ≤ 100 MHz			10 mHz to 30 % of carrier frequency
				input signal > 100 MHz			10 MHz to 30 MHz
AM noise sensitivity1)
RF input frequency	Offset from carrier
	1 Hz	10 Hz	100 Hz	1 kHz	10 kHz	100 kHz	1 MHz	3 MHz
1 GHz	–115	–123	–137	–147	–160	–165	–165	–161
10 GHz	–85	–104	–120	–138	–148	–154	–164	–160

1) 数值单位：dBc (1 Hz)。

R&S®FSWP-B1 signal and spectrum analyzer option
Frequency range	R&S®FSWP8	10 Hz to 8 GHz
	R&S®FSWP26	10 Hz to 26.5 GHz
	R&S®FSWP50	10 Hz to 50 GHz
Aging per year		±1 × 10 –7/year
	with R&S®FSWP-B4 option	±3 × 10 –8/year
Resolution bandwidths	standard filter	1 Hz to 10 MHz with R&S®FSWP-B8 option: 20 MHz, 50 MHz, 80 MHz additionally
	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 bandwidths		10 MHz
	with R&S®FSWP-B80 option	80 MHz
	with R&S®FSWP-B320 option	320 MHz
Displayed average noise level (DANL)	2 GHz	typ. –150 dBm (1 Hz)
	8 GHz	typ. –150 dBm (1 Hz)
	20 GHz	typ. –145 dBm (1 Hz)
	40 GHz	typ. –137 dBm (1 Hz)
DANL with preamplifier	8 GHz	typ. –162 dBm (1 Hz)
	20 GHz	typ. –160 dBm (1 Hz)
	40 GHz	typ. –156 dBm (1 Hz)
Phase noise	1 GHz carrier frequency, 10 kHz offset	typ. –138 dBm (1 Hz)
Total measurement uncertainty	< 8 GHz	< 0.4 dB