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CL Verify A

Device for validation of contactless interface design

  • Simulates contactless cards, readers and tags
  • Traces contactless communication
  • Supports
    — NFC Forum,
    — EMVCo,
    — ISO/IEC 14443,
    — ISO/IEC 18092,
    — ISO/IEC 15693
  • Measures the magnetic vector field
  • Examines NFC reader sensitivity


  • Use Cases
  • Test Benches

CL Verify A is the core device of COMPRION's modular solution designed especially for the development of the contactless interface of NFC-enabled (mobile) devices as well as for contactless smart cards and tags. Door handles of cars, contactless readers, contactless cards, wearables and many other form factors equipped with NFC technology can be examined, before entering the market.

Main Use Cases are:

  • Development/debugging of
    • Contactless cards
    • Contactless tags
    • Contactless terminals/readers
    • Contactless frontends (CLFs)
    • NFC-enabled devices
  • Analyzing NFC fields
  • Optimizing the integration of NFC antennas
  • Interoperability testing of contactless interfaces
  • Pre-conformance Testing according
    NFC Forum, EMVCo and GSMA TS.27
  • Quality Assurance

COMPRION’s user-friendly Design Validation Center software provides access to all these functionalities. CL Verify A is prepared to work also with COMPRION’s Device Test Center to execute (pre-) conformance test cases according NFC Forum, GSMA TS.27 NFC Handset Test Book and EMVCo.


Do you have any questions regarding our systems, technical issues or product related topics? Our support team will be quick to help you with straightforward assistance.

Read more

  • GSMA TS.27 NFC Tags
  • GSMA TS.27 Card Emulation
  • NFC Forum Digital Protocol
  • NFC Forum Tag Operation
  • NFC Forum LLCP
  • NFC Forum SNEP
  • EMVCo PCD Analog Test Bench
  • EMVCo PCD L1 Digital Test Bench
  • EMVCo PICC Analog Test Bench
  • EMVCo PICC L1 Digital Test Bench