RYR91EU

RF Transceiver Modules And Modems Overview

The REYAX RYR91EU is an LTE FDD Category 4 wireless module designed for IoT connectivity. It supports downlink speeds of 150 Mbps and uplink speeds of 50 Mbps. The device integrates GNSS functionality with center frequencies at 1575.42 MHz and 1602.5625 MHz, enabling precise location tracking alongside cellular data transmission in a compact form factor.

RF Transceiver Modules And Modems Feature Summary

• Supports LTE FDD Category 4 standards for high-speed data transfer
• Integrates dual-frequency GNSS capabilities for positioning accuracy
• Combines cellular communication and location services in a single package

RF Transceiver Modules And Modems Applications

• Vehicle telematics and fleet management systems
• Industrial asset tracking with location monitoring
• Smart city infrastructure requiring cellular and GPS integration

RF Transceiver Modules And Modems Procurement Notes

Verify the specific firmware version and antenna configuration required for your target region's LTE bands. Ensure compatibility with the host system's power supply and interface protocols before integration. Confirm regulatory certifications such as CE or FCC are valid for the intended deployment area to ensure compliance.

RF Transceiver Modules And Modems Selection Notes

Select this module when both high-speed LTE data and integrated GNSS positioning are required within a single component. It is suitable for applications where space constraints prevent separate cellular and GPS modules. Consider the power consumption profile during active transmission and GNSS acquisition phases.

RF Transceiver Modules And Modems Part Context

This part belongs to REYAX's portfolio of IoT connectivity solutions, which includes LoRa, Wi-Fi, and Cellular modules. The RYR91EU specifically addresses the need for combined long-range communication and location services, differentiating it from pure RF transceivers like the RYLR998 series.

RF Transceiver Modules And Modems Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Evaluate alternative LTE+GNSS modules based on pin compatibility and supported frequency bands if sourcing becomes unavailable.