Fixed readers are mounted at a specific location and remain stationary. They are installed on walls, desks, portals, or panels. Integrated antenna models combine the reader and antenna into a single housing to simplify the installation process. UHF antennas integrated into these units provide an efficient and controlled reading area.
RFGATE RG 40Q Integrated UHF RFID Reader – 9 dBi
RFGATE RG 40Q Integrated UHF RFID Reader combines a high-performance UHF reader engine and a 9 dBi antenna into a single integrated unit. Powered by the PR9200 chip architecture, the device connects seamlessly to various tracking and automation systems via RJ45 and RS232 communication options.
Depending on suitable tags and operational conditions, it offers a read range of 1–8 meters. Its design eliminates the need for external antennas, making it ideal for access points, warehouses, production areas, and automated tracking projects.

Features
- Features an integrated reader and antenna structure in a single housing.
- Operates with a built-in 9 dBi UHF RFID antenna.
- Powered by the PR9200 reader chip architecture.
- Supports RJ45 network and RS232 serial communication options.
- Offers a 1–8 meter read range under suitable tag and environmental conditions.
- Provides easy installation by eliminating external antenna cable requirements.
- Suitable for fixed reading points, gate monitoring, and industrial automation.
RFGATE RG 40Q UHF RFID Reader SDK
Application Areas
RFGATE RG 40Q Integrated UHF RFID Reader can be utilized in warehouse and inventory management, production tracking, asset management, access control, logistics operations, vehicle identification, and automated data collection projects.
Complete your projects quickly and reliably with top-tier UHF RFID readers from RFID Market.
| Feature |
Description |
| Product Type |
Integrated UHF Reader |
| Model |
RG 40Q |
| Reader Chip |
PR9200 |
| Antenna |
Integrated 9 dBi UHF Antenna |
| Read Range |
1–8 meters* |
| Communication |
RJ45 and RS232 |
| Mounting Type |
Fixed mount |
*Read range may vary depending on the tag used, mounting method, and environmental conditions.
Blog Post
RFGATE RG 40Q Integrated UHF RFID Reader is designed to optimize inventory and asset tracking in manufacturing, warehouse, and logistics operations. By housing both the reading module and a 9 dBi antenna together, it reduces signal loss over external cables, simplifies installation, and lowers deployment costs.
Equipped with RJ45 Ethernet and RS232 serial connectivity, the RG 40Q ensures smooth integration into existing enterprise networks and industrial control systems. This enables automated, accurate tracking without relying on manual scan procedures.
RG 40Q Read Performance:
RG 40Q Integrated UHF Reader features a PR9200 chip engine that delivers consistent reading performance. Depending on tag size, placement, and environmental conditions, the device reads tags at distances from 1 to 8 meters. It is compatible with standard passive EPCglobal Gen 2 UHF tags.
Its integrated 9 dBi antenna focuses the RF signal in target directions, reducing interference from surrounding structures. The RG 40Q maintains reliable read rates even in dense tag environments, making it ideal for access gates, conveyor systems, and vehicle monitoring portals.
RG 40Q 9 dBi Integrated RFID Reader Features:
- Reads RFID tags from distances up to 1–8 meters depending on conditions
- Includes an integrated 9 dBi circular antenna for clean, compact setups
- Supports RJ45 Ethernet and RS232 serial communication interfaces
- Powered by the efficient PR9200 RFID reader chip architecture
- All-in-one design eliminates the need for separate external antenna cables
- High read performance in portal, warehouse, and access points
- Suitable for asset management, vehicle tracking, and automated data logging
- Provides reliable contactless tag data transfer to network software