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E4448A PSA 頻譜分析儀

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E4448A PSA 頻譜分析儀,3 Hz 至 50 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(shí) -118 dBc/Hz 相位噪聲和 81 dB W-CDMA ACLR 動(dòng)態(tài)范圍
  • 16 個(gè)測量專(zhuān)用軟件能夠滿(mǎn)足特定的應用需求,一鍵式測量功能可以簡(jiǎn)化測量設置

Digital Demodulation Measurements
E4448A-212 TD-SCDMA modulation analysis measurement personality, fixed perpetual license
E4448A-213 HSPA/8PSK FOR TD-SCDMA modulation analysis measurement personality, fixed perpetual license
E4448A-217
E4448A-BAF
E4448A-202
E4448A-B78
E4448A-204
E4448A-BAC
E4448A-BAE
E4448A-210 HSDPA/HSUPA measurement personality, fixed perpetual license
E4448A-214 1XEV-DV measurement personality, fixed perpetual license
E4448A-241
 
Digital Demodulation Hardware
E4448A-B7J Digital Demodulation Hardware
 
E4448A-HY3 Combine Option 123 and AYZ
 
E4448A-AYZ
 
Software
E4448A-HGT Allows Gate width of less than 10 uSec.
E4448A-HS1 Increased level of security - write protects user files
E4448A-233 Measuring receiver measurement personality, fixed perpetual license
E4448A-239 EMC measurement personality, fixed perpetual license
E4448A-235 Wide BW digitizer external cal wizard
E4448A-226
E4448A-219
E4448A-211 TD-SCDMA power measurement personality, fixed perpetual license
E4448A-266
E4448A-215
E4448A-HB6 Prevention of unauthorized FW upgrade
 
Inputs and Outputs
E4448A-H70 70 MHz output
E4448A-HB2 21.4 MHz output
E4448A-H7L Aux log video out
E4448A-HN9 Wideband IF out
E4448A-124
E4448A-HY7 Improve gain 70 MHz output
E4448A-107 Audio input 100 kOhm
E4448A-111 USB device side I/O interface
E4448A-115 512 MB user memory
E4448A-117
E4448A-123
 
Amplifiers
E4448A-1DS RF internal preamplifier
E4448A-110
 
Calibration Documentation
E4448A-AMG
E4448A-UK6
E4448A-A6J
 
E4448A-23B CCITT filter for audio measurements, fixed perpetual license
 
Wideband IF
E4448A-122
E4448A-140
 
Custom Solutions
E4448A-C01 RF connector color code
E4448A-HV5 Y-AXIS VIDEO OUTPUT modified to 856x output level
 
Connectivity software
E4448A-230
 
Accessories
E4448A-1CP Rack mount kit with handles
E4448A-1CM Rackmount Kit
E4448A-1CN Handle kit
E4448A-1CR Rack slide kit
E4448A-045 Millimeter Wave Accessory
E4448A-015 6 GHz return-loss Measurement Accessory Kit
E4448A-033 Measuring receiver connector accessory kit
 
Documentation
E4448A-AB1 Korea - Korean localization
E4448A-AB2 China - Chinese localization
E4448A-ABD Germany - German localization
E4448A-ABF France - French localization
E4448A-ABJ Japan - Japanese localization
E4448A-ABZ Manual set-italian localization
 
Additional Documentation
E4448A-0B1 Extra Manual Set
 
MATLAB Bundle
N6171A

頻率 3 Hz to 50 GHz, External Mixers to 325 GHz
分析帶寬 80 MHz
帶寬選件 標配 10,40、80 MHz
1 GHz 時(shí)的 DANL -168 dBm
1 GHz 時(shí),10 kHz 頻偏處的相位噪聲 -118 dBc/Hz
1 GHz 時(shí),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(shí) +20 dBm
1 GHz 時(shí)的三階動(dòng)態(tài)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(jìn) 2 dB
可用應用  是

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