R&S®IQR I/Q Data Recorder

Realtime recording and streaming of digital I/Q data

Brief Description

The R&S®IQR is a high-speed recorder for recording and playing digital I/Q data streams. When used in combination with one of the many Rohde & Schwarz instruments that have the R&S®Digital I/Q Interface, the R&S®IQR can store and play data in realtime.



R&S®IQR

Picture R&S®IQR I/Q Data Recorder

Key Facts

  • Realtime recording and playing of digital I/Q data with a sample rate of up to 66.6 Msample/s or up to 270 Mbyte/s
  • 2 × 16 bit I/Q data width
  • Import and export of I/Q data via Ethernet or USB interface
  • Touchscreen for easy manual operation
  • Two models for various requirements
    - R&S®IQR20 with up to 20 Msample/s
    - R&S®IQR100 with up to 66  Msample/s depending on the memory packs used
  • Easily removable memory packs with hard disk drives (HDDs) for stationary use or with solid state drives (SSDs) for higher data rates and mobile use
  • Extensive internal and external trigger modes for controlling recording and playing
  • Data generator function for generating various data streams (sinewave, squarewave)
  • Synchronization of two R&S®IQR data recorders to simultaneously record and play spectra
  • Operation on 110 V to 220 V AC or optionally on 10 V to 30 V DC

Quick Links

Data sheets

Models

Picture Designation Order No.
Picture R&S®IQR20 I/Q Data Recorder with touch screen, basicR&S®IQR20 I/Q Data Recorder with touch screen, basic
(optimized for HDD memory packs)
1× I/Q channel; max. 20 Msample/s, 80 Mbyte/s		1513.4600.02
Picture R&S®IQR100 I/Q Data Recorder with touch screen, high speedR&S®IQR100 I/Q Data Recorder with touch screen, high speed
(optimized for SSD memory packs)
1× I/Q channel; max.  66 Msample/s, 270 Mbyte/s		1513.4600.10

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