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AXIe TRX-6G

AXIe TRX-6G
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The AXIe TRX-6G modular transceiver combines the receiving and transmitting parts: a vector generator and a vector signal analyzer operating from 300 MHz to 6 GHz. The combination of the receiving and transmitting parts at the hardware level gives tangible advantages in speed when testing radio channels of software-defined radio communication devices, as well as for testing any transceiver devices in the frequency range up to 6 GHz, both via a wired communication channel and wirelessly (in including some cellular standards).



Form factor: AXIe-1 module (complies with AXIe-1 standards: Base Architecture Specification Rev.3.0)
PC Communications - PCI express Gen3 x4 and 100Base-T Ethernet
System microcontroller with core Arm 32-bit Cortex-M4
FPGA Intel Signal and Data Processing
RAM for storing signals / information for transmission and reception - DDR3 SODIMM 64 bit, 8 GB
Operating modes
  • signal generator/analyzer;
  • digital vector modulation/demodulation
Modulation types: most modulations existing today, with a symbol stream speed of up to 100 Mbit/s The ability to further expand the number of types of modulations and modes through a software update
Parameters of the built-in synthesizers:
  • Number of synthesizers 2 (1 per reception, 1 per transmission);
  • Operating frequency range - from 300 MHz to 6 GHz;
  • Frequency setting step - 1 Hz;
  • Frequency setting accuracy - no worse ± 3×10-8;
  • 10 kHz offset phase noise:
    • at a carrier frequency of 700 MHz  -102 dBc/Hz;
    • at a carrier frequency of 5500 MHz -96 dBc/Hz;
Transmitter / Generator Parameters:
  • Number of channels - 2 (with a common synthesizer);
  • Isolation between channels no more than -60 dB;
  • Maximum instantaneous bandwidth of the output broadband signal - 200 MHz;
  • Non-uniformity of the instantaneous output signal band ± 0.75 dB;
  • Maximum transmitter output level + 10 dBm;
  • Absolute level setting error in the operating frequency range ± 0.25 dB;
  • 90 dB transmitter signal level adjustment range in 0.5 dB steps;
  • Dynamic Range Distortion Free (SFDR):
    • at a carrier frequency of 700 MHz -60 dBc;
    • at a carrier frequency of 5500 MHz -50 dBc;
  • Noise spectral density -150 dBm / Hz;
  • Error vector amplitude:
    • at a carrier frequency of 700 MHz less than 0.5% (-45 dB);
    • at a carrier frequency of 5500 MHz less than 1.4% (-37.5 dB)
Receiver / Analyzer Parameters:
  • Number of channels - 2 (with a common synthesizer);
  • Maximum instantaneous bandwidth of received broadband signal - 100 MHz;
  • The receiver channels provide information reception at the input signal level from minus 90 to + 10 dBm;
  • Receiver channels provide protection against signal input up to 35 dBm;
  • Receiver noise figure:
    • at a carrier frequency of 700 MHz - 14 dB;
    • at a carrier frequency of 5500 MHz - 20 dB;
  • Suppression of the mirror channel and synthesizer frequency of at least 60 dB over the entire range
External digital interface
Front Output Connector - uDSUB64 Number of bidirectional digital I / O lines: 16 + 2 clock frequencies + 2 marker / trigger signals
Maximum 100 Mbps I / O per line (100 MHz) Logic Level - M-LVDS
AXIe TRX-6G