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    E4447A PSA 頻譜分析儀

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    E4447A PSA 頻譜分析儀,3 Hz 至 42.98 GHz

    主要特性和功能
    • 出色的分析功能:高達 80 MHz 分析帶寬、+/-0.19 dB 幅度精度、-154 dBm DANL、10 kHz 偏置時 -118 dBc/Hz 相位噪聲和 81 dB W-CDMA ACLR 動態范圍
    • 16 個測量專用軟件等豐富的功能能夠滿足特定的應用需求,一鍵式測量功能可以簡化測量設置
    Digital demodulation measurements
    E4447A-213 HSPA/8PSK for TD-SCDMA modulation analysis measurement personality, fixed perpetual license
    E4447A-212 TD-SCDMA modulation analysis measurement personality, fixed perpetual license
    E4447A-BAF
    E4447A-202
    E4447A-B78
    E4447A-204
    E4447A-BAC
    E4447A-BAE
    E4447A-210 HSDPA/HSUPA measurement personality, fixed perpetual license
    E4447A-214 1XEV-DV measurement personality, fixed perpetual license
    E4447A-241
     
    Digital demodulation hardware
    E4447A-B7J Digital demodulation hardware
     
    Software
    E4447A-233 Measuring receiver measurement personality, fixed perpetual license
    E4447A-239 EMC measurement personality, fixed perpetual license
    E4447A-HS1 Increased level of security - write protects user files
    E4447A-HB6 Prevention of unauthorized FW upgrade
    E4447A-226
    E4447A-219
    E4447A-211 TD-SCDMA power measurement personality, fixed perpetual license
    E4447A-266
    E4447A-215
     
    Inputs and outputs
    E4447A-107 Audio input 100 kOhm
    E4447A-111 USB device side I/O interface
    E4447A-115 512 MB user memory
    E4447A-117
    E4447A-124
    E4447A-123
     
    Amplifiers
    E4447A-1DS RF internal preamplifier
    E4447A-110
     
    External mixing
    E4447A-AYZ
     
    Calibration documentation
    E4447A-AMG
    E4447A-UK6
    E4447A-A6J
     
    E4447A-23B CCITT filter for audio measurements, fixed perpetual license
     
    Connectivity software
    E4447A-230
     
    Accessories
    E4447A-1CM Rackmount kit
    E4447A-1CN Handle kit
    E4447A-1CR Rack slide kit
    E4447A-1CP Rack mount kit with handles
    E4447A-UE2 Measurement personality installation tool
    E4447A-015 6 GHz return-loss measurement accessory kit
    E4447A-045 Millimeter wave accessory
     
    Documentation
    E4447A-AB1 Korea - Korean localization
    E4447A-ABF France - French localization
    E4447A-ABJ Japan - Japanese localization
    E4447A-AB2 China - Chinese localization
    E4447A-ABD Germany - German localization
    E4447A-ABZ Manual set-Italian localization
     
    Additional documentation
    E4447A-0B1 Extra manual set
     
    MATLAB Bundle
    N6171A

    頻率 3 Hz to 42.98 GHz
    分析帶寬 80 MHz
    帶寬選件 10 MHz
    1 GHz 時的 DANL -168 dBm
    1 GHz 時,10 kHz 頻偏處的相位噪聲 -118 dBc/Hz
    1 GHz 時,1 MHz 頻偏處的相位噪聲 -147 dBc/Hz
    總體幅度精度 ±0.19 dB
    三階截獲(TOI),1 GHz 時 +20 dBm
    1 GHz 時的三階動態范圍 116 dB
    應用——通用
    • EMI 預先一致性
    • 靈活的數字調制分析
    • 噪聲系數
    • 相位噪聲
    • 脈沖
    • 激勵響應
    • MATLAB
    性能水平 ◆◆◆◆◇◇
    標準衰減器衰減范圍 70 dB
    標準衰減器步進 2 dB
    可用應用  是

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