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R&S?FSWP相位噪聲分析儀和VCO測試儀

品牌：R&S/羅德與施瓦茨

簡述：FSWP相位噪聲分析儀和VCO測試儀結(jié)合極低噪聲內(nèi)源和互相關技術，實現(xiàn)了相位噪聲測量的高靈敏度。因此，即便測量高度穩(wěn)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。

產(chǎn)品介紹

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深圳市美高藍電子儀器有限公司
本司現(xiàn)貨儲備，價格優(yōu)惠，品質(zhì)保證
咨詢熱線：138-2374-5282（vx同號）
網(wǎng)址：http://xasem.cn/
地址：深圳市寶安三區(qū)龍井路1號東江豪苑32A1B1
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FSWP相位噪聲分析儀和VCO測試儀結(jié)合極低噪聲內(nèi)源和互相關技術，實現(xiàn)了相位噪聲測量的高靈敏度。因此，即便測量高度穩(wěn)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。

主要特點
- 頻率范圍：1 MHz 至 8 GHz/26.5 GHz
- 互相關和極低噪聲內(nèi)部參考源實現(xiàn)相位噪聲測量的高靈敏度
  1 GHz 載波頻率和 10 kHz 頻偏時，典型相位噪聲值為 –172 dBc (1 Hz)
  10 GHz 載波頻率和 10 kHz 頻偏時，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量
-脈沖源相位噪聲一鍵測量
- 內(nèi)部源適用于測量附加相位噪聲，包括脈沖信號的相位噪聲
- 信號與頻譜分析儀以及相位噪聲分析儀集成在一個盒子中
  信號與頻譜分析儀，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，具有高動態(tài)范圍
  80 MHz 信號分析帶寬
  總測量不確定度：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，可同時查看多個測量窗口
  多個測量應用可并行運行和顯示
- 高速測量
- 低噪聲內(nèi)部直流源，用于 VCO 特性測量
 

技術指標

  • 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

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詢價:R&S?FSWP相位噪聲分析儀和VCO測試儀

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