sSDR module

A compact M.2 software-defined radio (SDR) with 2 RX/TX channels, single-sided components, and an extended frequency range.

dSDR module

Introduction

The sSDR is a compact M.2 software-defined radio card with an expansive RF range from 30 MHz to 8.5 GHz, covering 5G (7.125 GHz), the latest WiFi, radio links, and many more applications. Paired with wsdr.io and various host devices, it enables the rapid development of custom RF solutions.

General Specifications

FPGA

  • AMD XC7A35T

Power Consumption

  • 2.9W Typical

  • 4.5W Max

Interface

  • M.2 2242 B+M key (USB 2.0 & PCIe 2.0 x2)

Extended Power Supply Range

  • 2.85 - 5.5 V

External Clock Synchronization

  • Synchronize multiple boards for a multi-channel array

RF Specifications

RFIC

  • LMS7002M + LMS8001

Frontend

  • Integrated high-pass and low-pass filters for Hi / Lo RX bands

Frequency Range

  • 30 MHz to 8.5 GHz

Sample Rate

  • 0.1 MSps - 100 MSps

Channel Bandwidth

  • 0.5 MHz - 90 MHz

Target Applications

Cellular Communication

  • Establish dedicated wireless networks by implementing eNodeB or gNodeB systems via open-source solutions like srsRAN or Amarisoft

  • Build a dedicated high-frequency radio link

Embedded Applications

  • Develop compact and high-performance frequency analysis devices

Data Link

  • Build a communication channel between points worldwide via a web platform

Legacy Software Support

  • GNU Radio, srsRAN, and many more through SoapySDR.

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