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SOFTWARE AND HARDWARE SYSTEM FOR RESEARCH ANF VERIFICATION OF RFID SYSTEMS OF HF AND UHF BANDS

ADFTS - автоматизированная система двухчастотного зондирования для измерения и моделирования параметров ЭМС радиоприемников



 

 

 

 

 

 

PURPOSE

Experimental research and numerical simulation of functional units and radio frequency devices of HF and UHF bands.

 

HSS RFID-2.0 includes

Hardware

  • RFID learning laboratory module of HF band (RFID HF LLM)
  • RFID learning laboratory module of UHF band (RFID UHF LLM)
  • set of measuring equipment and devices (SoMEaD)
  • personal computer with Windows 7-10

Software

  • software package for RFID HSS LLM control
  • software package for SoMEaD control
  • set of standard projects of transceiving paths of RFID devices (reader and tag) implemented in Labview in-tegrated development environment
  • set of standard projects of components for a reader and a tag prepared for work in CST Studio Suite and AWR Design Environment
  • internally developed software for numerical simulation of antennas and multipath communication channel

Accompanying documents

  • user manual for work with RFID HSS LLM
  • user manual for work with SoMEaD
  • set of methods for measuring the parameters of RFID systems using RFID HSS LLM

 

COMPONENTS OF RFID LLM OF HF BAND

  • multi-standard HF/NFC initiator (13.56 MHz) with a maximum power output of the transmitter equal to 1400 mW made on the basis of ST25R3911B-DISCO development board, supports the protocols of ISO/IEC 14443A/B, FeliCa™; ISO/IEC 15693/ISO/IEC 18000-3; 18092 NFC ISO/IEC ISO 18092 (NFCIP-1) active P2P
  • set of radio frequency transponders
  • set of measuring antennas of HF band made in accordance with ISO/IEC 7810
  • triaxial unit of positioning of HF antennas of RFID reader and tags with diffraction screen position control system

 

COMPONENTS OF RFID LLM OF UHF BAND 

  • reader of UHF band (840…960 MHz) with power output of  Pmaxequal to 30 dBm made on the basis of ST25RU3993-EVAL development board, supports radio frequency protocols of ISO 18000-61, ISO 18000-62 (in direct mode) and EPC Class 1 Gen2 (ISO 18000-63)
  • set of passive radio frequency tags with different structure and memory bank size
  • set of broadband antennas of a reader of linear and circular polarization
  • set of narrowband dual polarization antennas of a reader of linear and circular polarization
  • set of calibrated measuring antennas of UHF band
  • RFID tag holder with the ability to control position in the polarization plane
  • set of prototypes of UHF band tags antennas
  • shielded anechoic chamber with external dimensions of 243х243х295 cm3 and internal workspace of 156х156х156 cm3 equipped with positioning mounts with computer control of RFID tags holder position (in azimuth plane) and reader antenna (in three planes)

 

SOMEAD COMPONENTS 

  • digital oscilloscope type WON Smart DS6062E
  • spectrum analyzer type Anrytsu MS 2720T 
  • vector network analyzer type Pocket VNA
  • directional power coupler 0,8…4,0 GHz
  • symmetrical and transforming device 840…960 MHz
  • set of coaxial connectors and SMA-SMA, N-SMA adapters
  • set of calibrated coaxial loads
  • set of connecting cables
  • broadband coaxial detector section 0,1…6,0 GHz
  • set of measuring antennas of UHF band

 

SYSTEM CAPABILITIES

  • research of technical specifications of readers and tags supporting radio frequency protocols of ISO/IEC 18000-63REV1; ISO/IEC 18000-6; Type C; EPC Gen 2 V1.2.0; EPC Gen 2V2 as provided for by ISO/IEC 18046; ISO/IEC 18047-6; ETSI EN 302 208-1 V1.2.1
  • research of technical specifications of readers and tags supporting radio frequency protocols of ISO/IEC 14443A, ISO/IEC 14443B and FeliCa™; ISO/IEC 15693 / ISO/IEC 18000-3; 18092 NFC; ISO/IEC 18092 (NFCIP-1) active P2P; EPCglobal HF Class1 Gen2 as provided for by ISO/IEC 18046; ISO/IEC TR 18047-3; ETSI EN 302 208-1 V1.2.1
  • measurement of spatial and polarization characteristics of reader and tags antennas in near and far zones
  • measurement of S-parameters of functional units of a reader and a tag in HF and UHF bands
  • numerical simulation of functional units and radio identification devices of HF and UHF band using CST Studio Suite, AWR Design Environment, Labview integrated development environment and specialized in-ternally developed software

 

DEVELOPER

R&D Lab 1.12 "Telecommunication systems and facilities"

 

CONTACTS

6, P. Brovki str., Minsk, 220013, Republic of Belarus
☏  +375 29 643 70 04, +375 29 624 85 70
🖷  +375 17 292 96 82
🖂   kirylchuk@bsuir.by