Keysight是德N4002A SNS 系列噪聲源，10 MHz 至 26.5 GHz
相位噪聲測(cè)量
Products
品牌：R&S/羅德與施瓦茨
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深圳市美高藍(lán)電子儀器有限公司
本司現(xiàn)貨儲(chǔ)備，價(jià)格優(yōu)惠，品質(zhì)保證
咨詢熱線：138-2374-5282（vx同號(hào)）
網(wǎng)址：http://zdoozr.cn/
地址：深圳市寶安三區(qū)龍井路1號(hào)東江豪苑32A1B1
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FSWP相位噪聲分析儀和VCO測(cè)試儀結(jié)合極低噪聲內(nèi)源和互相關(guān)技術(shù)，實(shí)現(xiàn)了相位噪聲測(cè)量的高靈敏度。因此，即便測(cè)量高度穩(wěn)定的源 (例如在雷達(dá)應(yīng)用中的源) 也只需幾秒鐘。脈沖信號(hào)測(cè)量、附加相位噪聲 (包括脈沖) 特性描述以及集成化信號(hào)和頻譜分析等附加選件使此分析儀成為一臺(tái)出色的測(cè)試儀器。
主要特點(diǎn)
- 頻率范圍：1 MHz 至 8 GHz/26.5 GHz
- 互相關(guān)和極低噪聲內(nèi)部參考源實(shí)現(xiàn)相位噪聲測(cè)量的高靈敏度
1 GHz 載波頻率和 10 kHz 頻偏時(shí)，典型相位噪聲值為 –172 dBc (1 Hz)
10 GHz 載波頻率和 10 kHz 頻偏時(shí)，典型相位噪聲值為 -153 dBc (1 Hz)
- 調(diào)幅噪聲和相位噪聲同步測(cè)量
-脈沖源相位噪聲一鍵測(cè)量
- 內(nèi)部源適用于測(cè)量附加相位噪聲，包括脈沖信號(hào)的相位噪聲
- 信號(hào)與頻譜分析儀以及相位噪聲分析儀集成在一個(gè)盒子中
信號(hào)與頻譜分析儀，10 Hz 至 8 GHz/26.5 GHz
低顯示平均噪聲電平 (DANL) –156 dBm (1 Hz)（未打開(kāi)噪聲消除功能）和高三階交調(diào)（TOI，典型值為 25 dBm）下，具有高動(dòng)態(tài)范圍
80 MHz 信號(hào)分析帶寬
總測(cè)量不確定度：在 3.6 GHz 以下，小于 0.2 dB，在 8 GHz 以下，小于 0.3 dB
觸摸屏操作
12.1" 超大顯示屏，可同時(shí)查看多個(gè)測(cè)量窗口
多個(gè)測(cè)量應(yīng)用可并行運(yùn)行和顯示
- 高速測(cè)量
- 低噪聲內(nèi)部直流源，用于 VCO 特性測(cè)量
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 |
相位噪聲測(cè)量
相位噪聲測(cè)量
相位噪聲測(cè)量
相位噪聲測(cè)量
相位噪聲測(cè)量
相位噪聲測(cè)量
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+86-135 3992 6881
+86-138 2374 5282
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