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Vector Signal Analyzer

Vector Signal Analyzer. Pengcheng Jia Nov 21, 2002. What is VSA.

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Vector Signal Analyzer

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  1. Vector Signal Analyzer Pengcheng Jia Nov 21, 2002

  2. What is VSA • The 89600 Series vector signal analyzers measure the RF and modulation quality of digitally modulated signals.  These DSP-based signal analyzers provide FFT-based spectrum analysis, wideband flexible vector demodulation, and scope measurements on RF signals. • Both frequency and time domain measurements

  3. Our system • 89611A Vector Signal Analyzer 70 MHz IF Includes: E8408A VXI Mainframe, which has 3 slots: E8491B, IEEE1394 interface; 89605B, Input Module; E1439A, ADC+70M input E4440A PSA, as down converter Infiniium Oscilloscope

  4. Hardware IEEE 1394 cable

  5. Software • 89600 vector signal analyzer software Hardware configuration Input Module: 89605 Downconverter: PSA ADC: 1439A

  6. License • Sit Key: D921 49C2 395A 7645 52DE 162A A8 • Sit code: 06C2 01FE AE57 D6DD 12AD 30F5 FF51 4E • Option: 100 Vector software AYA Vector Modulation analysis 105 Dynamic link to ADS B7N WCDMA and CDMA2000 modulation analysis B7R 802.11a and OFDM modulation analysis

  7. IO Config • Config • VXI---E8491 IEEE1394 to VXI • TCPIP---LAN Client • GPIB---VISA LAN Client (once for each equipment) • Read the VSA89600 installation guide for more details

  8. VISA assistant You should see: VXIO GPIB0::18::INSTR---PSA GPIB0::7::INSTR---Osciloscope Goto Formatted I/O and send command to equipment to see if equipment works fine

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