Siglent's NEW SigIQPro Signal Generation Software

SigIQPro is a flexible PC-based signal generation software that takes signal generation to a whole new level. SIGLENT instruments and SigIQPro signal generation software integrate simulation, design and test to easily meet the needs of users at all stages of design, R&D, and production. SigIQPro is specially developed for easy generation of protocol and modulated signals, with a user interface that supports intuitive operation and provides relevant documentation that makes it easy to create standards-compliant waveforms for a wide range of applications, as well as support for downloading signal files to the SIGLENT signal generators for playback. TRY BEFORE YOU BUY! SigIQPro provides 30 free trials of each feature for unrestricted use of the functions with your existing compatible signal generators.

Key Features :

  • A comprehensive PC-based software for general and standards-based signals creation
  • Support Bluetooth, IoT, Custom OFDM, Custom IQ, and in the future, 5G NR, LTE and WLAN, and more
  • Compatible with conversion of various data formats
  • Simplify signal creation and accelerate testing, lower overall test costs as well as speeds up time-to-market in the design cycle
  • Meet the requirements of IoT and other wireless cellular communications

SigIQPro-BT Bluetooth Signals generation Option

  • Create signals for BR, EDR, LE specifications
  • Support 2 Ms/s symbol rate for higher data rate
  • Basic and enhanced data rate modulated data streams
  • Fully-coded Bluetooth packets with 2-DHx, 2-EVx, 3-DHx, and 3-EVx packet types

SigIQPro-IOT IoT Signals generation Option

  • A principally outdoor, low data rate wireless network
  • Typically employ mesh or peer-to-peer multi-hop technology to communicate with an access point
  • Create signals for IEEE 802.15.4 SUN FSK and IEEE 802.15.4 SUN OFDM specifications
  • Create signals for IEEE 802.15.4 O-QPSK / BPSK ZigBee and ITU-T G.9959 FSK / GFSK Z-Wave specifications

SigIQPro-OFDM Custom OFDM signal generation option

Custom OFDM software module supports highly customizable settings based on Orthogonal Frequency Division Multiplexing (OFDM), and generates baseband data for Siglent signal generators to output modulated signals.

Standard Accessories:

Custom IQ


  • Custom IQ and Custom OFDM, including Digital modulation, Custom modulation, Multitone and LFM sweep
  • Modulation Format:


-2FSK, 4FSK to 16FSK, MSK

-8QAM, 16QAM to 4096QAM


  • A file conversion tool, compatible with conversion of data formats.
  • Export waveform files (*.arb), project ( *.project) or state files ( *.sate)
  • Import Siglent encrypted waveforms (*.arb) or user defined waveforms ( *.txt/.csv/.dat, *.mat, *.project, *.state, etc )