R&S?FSWP相位噪聲分析儀和VCO測試儀_相位噪聲測量_產品中心

R&S?FSWP相位噪聲分析儀和VCO測試儀

品牌：羅德與施瓦茨

簡述：FSWP相位噪聲分析儀和VCO測試儀結合極低噪聲內源和互相關技術，實現了相位噪聲測量的高靈敏度。因此，即便測量高度穩定的源 (例如在雷達應用中的源) 也只需幾秒鐘。脈沖信號測量、附加相位噪聲 (包括脈沖) 特性描述以及集成化信號和頻譜分析等附加選件使此分析儀成為一臺出色的測試儀器。

Frequency range from 1?MHz to 8/26.5/50?GHz
High sensitivity for phase noise measurements thanks to cross?correlation and extremely low?noise internal reference sources
- typ. –172?dBc (1?Hz) at 1?GHz carrier frequency and 10?kHz offset
- typ. –158 dBc (1 Hz) at 10 GHz?carrier frequency and 10?kHz offset
Simultaneous measurement of amplitude noise and phase noise
Measurement of phase noise on pulsed sources at the push of a button
Internal source for measuring additive phase noise, including on pulsed signals
Signal and spectrum analyzer and phase noise analyzer in a single box
- High?end signal and spectrum analyzer, 10[nbsp]]Hz to 8/26.5/50?GHz
- Wide dynamic range thanks to low displayed average noise level (DANL) of –156?dBm (1?Hz) (without noise cancellation) and high TOI of typ. 25?dBm
- 80? MHz signal analysis bandwidth
- Total measurement uncertainty: < 0.2?dB up to 3.6?GHz,< 0.3?dB up to 8?GHz
- Touchscreen operation
- Large 12.1" display for simultaneous viewing of multiple measurement windows
- Various measurement applications can be run and displayed in parallel
High measurement speed
Low?noise internal DC sources for VCO characterization
Automatic VCO characterization
Analysis of up to 8?GHz wide frequency hops (transients)

Specifications

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 ≤ 1?GHz	10?mHz to 30?% of carrier frequency
?	input signal > 1?GHz	10?mHz to 300?MHz

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)?Values in 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
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

R&S?FSWP相位噪聲分析儀和VCO測試儀