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Sub-GHz Radio Transceivers – Silicon IP Portfolio
ShortLink offers a portfolio of highly integrated, low-power RF transceiver IPs for Sub-GHz wireless applications. Designed for easy integration into modern SoCs, our IP blocks support multiple frequency bands, modulation schemes, and data rates — making them ideal for a wide range of use cases in IoT, industrial, and custom radio systems.
All IPs are configurable for proprietary protocols or standards-based communication, and can be customized to meet specific system requirements.
1. Wi-SUN Compatible
ShortLink provides IP cores supporting the IEEE 802.15.4-2015 standard, including Smart Utility Network (Wi-SUN) compatibility using 2-FSK modulation. These IPs are optimized for smart metering, grid communication, and other infrastructure-focused wireless systems.
Key features:
- Frequency bands: 433 / 868 / 915 MHz
- Data rates: 50–300 kbps (2-FSK)
- Excellent receiver sensitivity: down to –107 dBm
2. IoT Applications
For battery-powered and space-constrained devices, our Sub-GHz IPs deliver excellent energy efficiency and robust performance. With support for various modulation formats and flexible packet configuration, these IPs are well-suited for consumer and industrial IoT nodes.
IoT highlights:
- Frequency bands: 433 / 868 / 915 MHz
- Ultra-low power
- Fully programmable packet handling and modulation
- GFSK, BPSK, and O-QPSK supported
- APB interface for easy SoC integration
3. Proprietary Protocols
ShortLink also offers high-speed and flexible RF IPs tailored for proprietary or non-standard protocols. These solutions provide full control over packet formats, modulation, and radio parameters, ideal for applications requiring unique communication stacks, enhanced data rates, or secure links.
Proprietary use advantages:
- Customizable for specialized RF protocols
- Data rates up to 8 Mbps for high-throughput applications
- Support for fast RX/TX turnaround
- Scalable design for industrial, medical, and automotive systems