R&S®VSE-K100 EUTRA/LTE FDD uplink and downlink measurement application

LTE signal analysis

  • Panoramica

Key facts

The R&S®VSE-K10x options cover 3GPP LTE and LTE-Advanced in-band measurements. The R&S®VSE-K100/-K102/-K104 options provide convenient analysis due to automatic detection of modulation formats.

Features & Benefits

  • EVM
  • Constellation diagram
  • I/Q offset
  • Gain imbalance

Key facts

The R&S®VSE-K10x options cover 3GPP LTE and LTE-Advanced in-band measurements. The R&S®VSE-K100/-K102/-K104 options provide convenient analysis due to automatic detection of modulation formats.

Each signal subframe is analyzed and the QPSK, 16QAM and 64QAM modulation formats plus the length of the cyclic prefix are automatically detected and used in the analysis. The cell identity can also be automatically detected. This minimizes the number of settings users have to make.

features & benefits

  • Supported LTE capabilities
    • Uplink and downlink capabilities for LTE FDD
  • Supported LTE measurements
    • EVM
    • Constellation diagram
    • I/Q offset
    • Gain imbalance
    • Quadrature error
    • Center frequency error (symbol clock error)
    • Bitstream
    • Allocation summary list
    • Averaging over multiple measurements
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