Siglent SNA5004A 9kHz – 4.5GHz Vector Network Analyser

£11238.00 (£13485.6 inc VAT)

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Siglent SNA5004A Vector Network Analyser

The SNA5004A is a Vector Network Analyser with a Frequency Range up to 4.5GHz. The SIGLENT SNA5000A series of Vector Network Analysers have a frequency range of 9kHz to 8.5GHz, which support 2/4-ports scattering-parameter, differential-parameter, and time-domain parameter measurements. The SNA5000A series of VNAs are effective instrumentation for determining the Q-factor, bandwidth and insertion loss of a filter, They feature impedance conversion, movement of measurement plane, limit testing, ripple test, fixture simulation and adapter removal/insertion adjustments. The VNAs have five sweep types: Linear-Frequency mode, Log-Frequency mode, Power-Sweep mode, CW-Time mode and Segment-Sweep mode. The SNA5000A series VNAs also support scattering-parameter correction of SOLT, SOLR, TRL, Response and Enhanced Response for increased flexibility in R&D and manufacturing applications.


  • Frequency Range: 9kHz – 4.5GHz
  • Ports: 4
  • Frequency Resolution: 1Hz
  • Level Resolution: 0.05dB
  • Range of IFBW: 10Hz ~ 3MHz
  • Setting Range of Output Level: -55dBm ~ +10dBm
  • Dynamic Range: 125dB
  • Bias-Tees: Standard
  • Interface: LAN, USB Device, USB Host (USB-GPIB)
  • Remote Control: SCPI/LabView/IVI based on USB-TMC/VXI-11/Socket/Telnet/WebServer
  • Display: 12.1-inch Touch Screen
  • Video Output: HDMI
  • Types of Calibration: Response calibration, Enhanced Response calibration, Full-one port calibration, Full-two port calibration, Full-three port calibration, Full-four port calibration, TRL calibration
  • Types of Measurement: Scattering-parameter measurement, differential-parameter measurement, receiver measurement, time-domain parameter analysis, limit test, ripple test, impedance conversion, fixture simulation, adapter removal/insertion, enhanced time-domain parameter analysis(TDR)



SNA5000A Vector Network Analyser


SNA5000A Vector Network Analyser datasheets


Siglent SNA5000A Datasheet



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