Electronic SDR transceiver module RZE-B205mini-i

Buy the RZE-B205mini-i SDR transceiver for flexible radio systems and experiments

It is a compact software-defined radio (SDR) platform in a business card format. The module is designed as a Russian analogue of USRP B205mini-i. It is ideal for rapid prototyping of radio systems. The device allows you to implement flexible radio communication systems. Suitable for scientific research and educational purposes.

• Frequency range 70 MHz - 6 GHz for a variety of applications.
• Bandwidth up to 56 MHz for high-speed transmission.
• Xilinx Spartan-6 XC6SLX150 FPGA for signal processing.
• USB 3.0 for fast data transfer to a computer.
• Full duplex support for simultaneous operation.

How does the SDR transceiver REE-B205mini-i work?

The module digitizes the radio signal and transmits it to a PC via USB 3.0. The FPGA processes the data stream in real time. The software performs demodulation and decoding. You configure the frequency, bandwidth and modulation through the interface. This allows you to create any radio systems: from receivers to base stations.

Technical characteristics and functionality

The module has RF inputs and outputs TRX and RX2. Operating frequency range 70 MHz – 6 GHz. Input impedance 50 Ohm. Bandwidth from 0.2 to 56 MHz. Full duplex mode is supported. SSB rejection is 35 dBc. 50 dBc spurious local oscillator suppression. Receiving path phase noise 1.0 °RMS (3.5 GHz).

Phase noise of the receiving path is 1.5 °RMS (6 GHz). Output power exceeds 10 dBm. IIP3 is 20 dBm. Receiver noise figure is less than 8 dB.

The module is suitable for experiments with FM and TV broadcasting. Allows you to explore cellular and Wi-Fi. Full duplex mode opens up possibilities for transceivers. Wide frequency range covers most technologies. FPGA provides flexible signal processing. The module operates at temperatures from -40 to +75°C.

Choose the RZE-B205mini-i SDR transceiver in the COPTERPARTS store. Your radio engineering projects will receive a professional basis. Order a Russian SDR platform for experiments today.

• RF I/O: TRX, RX2
• Operating frequency range: 70 MHz to 6 GHz
• Input impedance: 50 ohms
• Bandwidth: 0.2 to 56 MHz
• Full duplex mode: Yes
• SSB modulation rejection: 35 dBu
• Spurious LO Suppression: 50 dBu
• Receive phase noise (3.5 GHz): 1.0 °RMS
• Receive phase noise (6 GHz): 1.5 °RMS
• Output power: >10 dBm
• IIP3: 20 dBm
• Receiver noise figure: <8dB
• Operating temperature range: -40 °C .. +65 °C
• Overall dimensions of the device in the housing, mm: 56.35 x 15.15 x 85.75 (WxHxD) including connectors