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SIGLENT: Home / Products
SVA1000X Series Spectrum & Vector Network Analyzers
Main Features
  • Vector Network Analysis from 100 kHz ~ 7.5 GHz (Standard)
  • Distance-to-fault (Optional)
  • Frequency Range from 9 kHz to 7.5 GHz
  • -165 dBm/Hz Displayed Average Noise Level  (Typ.)
  • -98 dBc/Hz @10 kHz Offset Phase Noise (1 GHz, Typ.)
  • 1 Hz Minimum Resolution Bandwidth (RBW)
5 Powerful Measurement Functions in 1 Affordable Instrument
Vector Network Analysis + EMI Pre-Compliance Test + Distance-to-Default and Antenna Measurement + Spectrum Analyzer + Modulation Analysis = SVA1000X

As a versatile analyzer for spectrum analysis and network analysis of Siglent Technology, SVA1000X employs advanced microwave technology and modern digital processing algorithms. It has multiple functions and excellent performance. With all the functions and performance of the SSA3000X spectrum analyzer series, also with the built-in 10 M-1.5 G directional coupler, it is a fully functional dual-port single-direction vector network analyzer. It is an ideal tool for education and RF engineers.
Vector Network Analysis
The frequency range is from a minimum of 10 MHz to a maximum of 1.5 GHz:
  • Vector network analysis, support simultaneous measurement of amplitude and phase response, and vector S11 and S21 parameters;
  • 40 dB in single port direction, transmission dynamic range over 70 dB, support for port expansion and configurable speed factor;
  • Display reflection/transmission coefficient, return/insertion loss, phase, group delay, standing wave ratio, Smith chart, polar circle chart, etc.
  • DTF cable and antenna measurement, cable and antenna parameter measurement and analysis based on network analysis time domain measurement, can accurately locate cable faults, impedance analysis and other functions;
  • Support 3.5 G range N-type OSL mechanical calibration;
Low-cost EMI Pre-compliance Solution
Extensive features and accessory support for EMI diagnostics and EMI pre-compliance testing, including:
  • Test compensation Correction, frequency response compensation for probe, antenna, LISN, cable
  • Support Limit line , Including EMI international standard limit template, or user-defined limit line
  • Compliant CISPR 16 EMI filter and quasi-peak detector for quasi-peak measurement dwell time
  • Support SRF5030T near-field probe set to find interference sources for radiation, cables, PCBs, etc.
  • Provide SEM5040A artificial power network for single-phase device conducted disturbance voltage measurement
  • EasySpectrum PC software, supports complete EMI pre-compliance test automation implementation process
  • The PC software also supports the file configuration of the whole process, which is convenient for project management.
Deep Analysis of Modulated Signals
Abundant demodulation analysis:
  • Supports AM/FM analog modulation analysis and complex modulation analysis functions such as ASK/FSK/PSK/MSK/QAM
  • EVM, amplitude and phase offset error, IQ offset error, gain imbalance and many other data analysis capabilities
  • It has various analysis formats such as eye diagram, constellation diagram, phase diagram, time domain, frequency domain and error domain
Abundant Power Measurement
  • CHP, Channel Power
  • ACPR, Adjacent Channel Power Ratio
  • OBW, Occupied Bandwidth
  • T-Power, Time Domain Power
  • CNR, Carrier Noise Ratio
  • TOI, Third-Order Intercept
  • Harmonic measurement
  • Spectrum Monitor
Minimalist Design, Convenient and Easy to Use
Modern industrial design, simple display interface and operation mode
Multi-point capacitive touch screen , support mouse and keyboard
Support screen editing and protection
Advanced remote control: support remote network monitoring based on computer or monbile terminal equipment, FTP file operation

Model SVA1015X SVA1032X
Frequency Range 9 kHz ~ 1.5 GHz 9 kHz ~ 3.2 GHz
Resolution Bandwidth 1 Hz ~ 1 MHz 1 Hz ~ 1 MHz
Displayed Average Noise Level -156 dBm/Hz -161 dBm/Hz
Phase Noise <-98 dBc/Hz <-98 dBc/Hz
Third-order +8 dBm +10 dBm
Amplitude Precision <1.2 dB <0.7 dB
Tracking Generator 5 MHz - 1.5 GHz 100 kHz - 3.2 GHz
Calibration Piece Option Option
Distance To Fault Option Option
Advanced Measurement Kit(Opt.) CHP, ACPR, OBW, CNR, Harmonic, TOI, Monitor
EMI Pre-compliance Test Kit(Opt.) EMI Filter and Quasi-Peak Detector, Easy Spectrum software
Modulation Types(Opt.) ASK,FSK,AM,FM,QAM,PSK,MSK
Communication Interface LAN, USB Device, USB Host(USB-GPIB)
Remote Control Capability SCPI / Labview / IVI based on USB-TMC / VXI-11 / Socket / Telnet
Remote Controller NI-MAX, Web Browser, Easy Spectrum software, File Explorer
Frequency range
Analysis Bandwidth
Phase noise
Resolution bandwidth (RBW)
9 kHz~1.5 GHz
-156 dBm/Hz, Normalize to 1 Hz (typ.)
<-99 dBc/Hz@1 GHz, 10 kHz offset
1 Hz~1 MHz, in 1-3-10 sequence
9 kHz~3.2 GHz
-161 dBm/Hz, Normalize to 1 Hz (typ.)
<-98 dBc/Hz@1 GHz, 10 kHz offset
1 Hz~1 MHz, in 1-3-10 sequence
9 kHz~7.5 GHz
-165 dBm/Hz, Normalize to 1 Hz (typ.)
<-98 dBc/Hz@1 GHz, 10 kHz offset
1 Hz~3 MHz
Bldg No.4 & No.5, Antongda Industrial Zone, 3rd Liuxian Road, Bao'an District, Shenzhen, China