SignalSDR Pro combines portability and performance. With roughly the footprint of a credit card or a Raspberry Pi SBC, SignalSDR Pro is the perfect companion for anyone who needs powerful tools without the bulk. From signal processing and spectrum analysis to communication systems and beyond, SignalSDR Pro allows you to tackle complex SDR projects quickly.

Unmatched Compatibility & Software Support

With a simple change in jumper settings and a swap of the microSD card, SignalSDR Pro becomes fully compatible with leading SDR hardware like ADALM-PLUTO and USRP B210, among other examples, so it can be integrate seamlessly into existing workflows.

As for software, SignalSDR Pro operates smoothly with GNU Radio, MATLAB, LabView, DragonOS, LTE Sniffer, Open5GS, srsRAN, GPS-Sim-SDR, OpenBTS, GQRX, and other popular platforms, such as:

• OpenWiFi
• yatebts
• LTESniffer
• osmoBTS
• OpenAirInterface
• 5ghoul-5g-nr-attacks

Features & Specifications

• Transceiver Chipset: AD9361
• FPGA: AMD Zynq™ 7020 SoC
• Frequency Range: 70 MHz - 6 GHz
• Interfaces: Gigabit Ethernet, Full Type-B USB 3.0
• External Clock Reference: Yes
• Sampling Rate: 61.44 MHz
• Resolution: 12 bits
• Transmit Channels: 2
• Receive Channels: 2
• Duplexing Mode: Full
• Logic Gates: 85k

Comparisons

The table below highlights the diverse range of available SDRs, which have various capabilities and price points. Devices like SignalSDR Pro compete with more established brands by offering wide frequency ranges and high bandwidths. Entry-level options like RTL-SDR provide basic functionality at a low cost, while high-end devices from Ettus offer advanced features for professional use. This comparison highlights trade-offs between frequency coverage, processing power, interface options, and price across different SDR platforms, which can be helpful when trying to accommodate specific requirements and budget constraints.

Block Diagram

Support & Documentation

• Building a 5G Base Station
• Fuzzing 5G Base Station
• GNU Radio
• MATLAB
• GSM Base Station
• GPS Signal Simulator
• GQRX, SDR#, urh, etc.
• SignalSDR Pro GitHub repository

Manufacturing Plan

We have successfully developed and tested working prototypes of SignalSDR Pro to ensure that it meets our design and performance standards. We are now ready to proceed with the initial production run, which will be limited in quantity to maintain quality control and streamline processes.

For the sake of reliability and consistency, manufacturing will take place at the same trusted facility that produced our previous customized product. We are leveraging an established relationship with this partner to ensure that we can efficiently build, test, and deliver the first batch of SignalSDR units. This process will include comprehensive hardware testing, firmware validation, and performance tuning to ensure that every unit meets our quality benchmarks.

The initial batch will serve as a launchpad for larger-scale production. Based on demand and feedback from the first run, subsequent manufacturing runs will follow promptly, allowing us to scale up while maintaining strict quality-assurance measures.

Fulfillment & Logistics

Once production is complete, all units will be sent to Crowd Supply’s fulfillment partner, Mouser Electronics, a globally trusted distributor. Mouser will handle worldwide delivery to ensure a smooth and timely experience for backers, no matter where they are located.

We will take full advantage of Crowd Supply’s logistics network, which specializes in delivering projects like SignalSDR Pro efficiently and transparently. You can learn more about this process in their Ordering, Paying, and Shipping Guide.

Risks & Challenges

While launching any new product comes with inherent risks, we have taken proactive steps to mitigate potential challenges:

• Proven Design & Testing: SignalSDR Pro has undergone rigorous prototype testing and validation to ensure its compatibility with existing SDR systems like USRP B210 and ADALM-PLUTO. This reduces the risk of unforeseen design flaws.
• Trusted Manufacturing Partners: By using the same production line that proved itself with a previous product, we benefit from a reliable supply chain and experienced manufacturing personnel, which will reduce delays and quality concerns.
• Component Sourcing: To avoid disruptions, we have preemptively secured components from reputable suppliers. Should unexpected shortages arise, we have contingency plans to source alternatives without sacrificing performance.
• Transparent Communication: In the event of any delays, technical issues, or changes, we commit to providing timely and transparent updates to all backers. Open communication remains our top priority to maintain trust and confidence in this project.

We are confident in our ability to deliver a high-quality product and look forward to getting SignalSDR Pro into your hands. Your support is invaluable in helping us make advanced SDR technology more accessible to the community.