R&S®AMIQ I/Q Modulation Generator

New approaches in the generation of complex I/Q signals

This is a discontinued product
  • Overview

Key Facts

The I/Q Modulation Generator R&S®AMIQ and the Simulation Software R&S®WinIQSIM open up new dimensions for the generation of I/Q signals.

Features & Benefits

  • High Flexibility
  • 100 MHz sample rate
  • 16 MSamples memory depth
  • Integrated hard disk and floppy disk drive

Key Facts

The I/Q Modulation Generator R&S®AMIQ and the Simulation Software R&S®WinIQSIM open up new dimensions for the generation of I/Q signals. The R&S®AMIQ is a dual-channel modulation generator that has consequently been designed for use as an I/Q source. It is programmed and set with the Software R&S®WinIQSIM. The R&S®AMIQ outputs I/Q baseband signals or even can generate an IF signal (up to 25 MHz).

In combination with the Vector Signal Generator R&S®SMV03 the I/Q baseband signal can be upconverted to the RF.

Each channel can store 16 000 000 samples. Even at high symbol rates sequences of sufficient length can thus be generated. With clock frequencies of up to 100 Msample/s and a high amplitude resolution of 14 bits (16 bits resolution with digital output, option R&S®AMIQ-B3), R&S®AMIQ is the ideal source for any signal in the world of digital modulation.

An automatic amplitude/offset alignment as well as fine adjustment of the skew provide excellent symmetry of the two channels which previously was extremely difficult to attain with dual-channel ARB generators. The error vector can thus be minimised. A typical application of R&S®AMIQ and R&S®WinIQSIM is not only to drive the I/Q inputs of a vector signal generator but also for baseband applications, e.g. for testing I/Q modulators/demodulators.

Features & Benefits

  • High Flexibility
    • Features
    • Benefit
  • 100 MHz sample rate
    • Features
    • Benefit
  • 16 MSamples memory depth
    • Benefit
    • Application
  • Integrated hard disk and floppy disk drive
    • Features
    • Benefit
  • 14-bit resolution (16 bit with optional digital output AMIQ-B3)
    • Benefit
  • IF generation up to 25 MHz
    • Benefit
  • Multi carrier simulation
    • Features
  • Optional Bit Error Rate (BER) measurement (AMIQ-B1)
    • Features
    • Benefit
  • Optional differential I/Q outputs (AMIQ-B2)
    • Features
    • Benefit
  • Optional digital output (AMIQ-B3)
    • Features
    • Application
  • Import of user waveforms
    • Features
    • Benefit
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This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

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