16-Port UHF RFID Reader Module
RLM-16P 16-Port UHF RFID Reader Module
Deploy one embedded UHF RFID controller for dense multi-zone systems across smart cabinets, kiosks, industrial stations, and equipment that need many antenna positions.
Made for dense antenna architectures where software sequencing, port isolation, and installation planning matter from the start.
Why Use RLM-16P?
Why use RLM-16P for dense embedded RFID systems?
RLM-16P is designed for equipment that needs dense internal RFID coverage across many antenna positions while keeping one embedded control architecture.
Consolidate dense read points
Use sixteen RF antenna ports for multi-shelf cabinets, equipment racks, smart lockers, and industrial systems with many controlled zones.
Support large internal layouts
Reduce the need for several smaller readers when one device must manage a dense antenna system.
Improve zone separation
High inter-port isolation, power tuning, and software sequencing help manage adjacent RFID read areas.
Prepare the pilot carefully
Review antenna topology, tagged-object movement, controller logic, and validation flow before deployment.
Features
RLM-16P features for dense multi-zone embedded RFID
16 RF antenna ports
Supports sixteen antenna positions for dense cabinets, kiosks, and industrial embedded RFID systems.
15-pin FPC host connection
Provides compact host-side integration for the main controller.
SMA-K RF connectors
Supports multiple antenna cable paths inside larger embedded layouts.
Adjustable RF output
RF output can be adjusted up to 33 dBm with 1 dB stepping for pilot tuning.
High inter-port isolation
>60 dB inter-port isolation supports dense antenna systems and adjacent read zones.
Filter and RSSI support
Tag filtering and RSSI information help software manage dense RFID activity.
Applications
Bring embedded RFID to dense cabinets, kiosk systems, and industrial equipment
RLM-16P is best suited for equipment that needs many controlled antenna positions and careful multi-zone RFID behavior under one embedded controller.
Smart Kiosk Integration
Smart Kiosks & Equipment Networks
Manage many compartments or interaction points from one embedded RFID module.
Best for high-density kiosk layouts
Smart Cabinet RFID
Smart Cabinets & Dense Storage
Support many shelves, drawers, or stored-item positions inside one cabinet architecture.
Useful for dense internal storage systems
Multi-zone Integration
Industrial Multi-zone Equipment
Integrate RFID into larger machines where many read points must be coordinated and validated.
Dense embedded RFID coverageDesign-in Guidance
RLM-16P design-in workflow
Use this workflow to review antenna architecture, controller logic, host integration, and pilot validation for dense embedded RFID deployments.
Define every RFID read point and the interaction between adjacent zones.
Check antenna grouping, cable routing, isolation, and enclosure constraints.
Prepare the embedded host, power path, and communication structure.
Apply sequencing, filtering, and event rules to control dense RFID activity.
Pilot-test the full cabinet or equipment layout before rollout.
Specifications
RLM-16P 16-Port UHF RFID Reader Module specifications
Review physical interface, RF protocol, frequency options, RF performance, data features, and environmental specifications before pilot integration.
| Physical & Interface | Product Model | RLM-16P |
|---|---|---|
| Product Type | 16-Port UHF RFID reader module | |
| Dimensions | 178.0 mm × 89.5 mm × 8.1 mm | |
| Antenna Ports | 16 antenna ports | |
| Host Connector | 15-pin FPC connector | |
| RF Performance | RF Protocols | ISO 18000-6C / 6B, EPC C1G2; GB/T 29768-2013 (optional); GJB 7377.1-2011 / 7377.1-2018A |
| Frequency Options | FCC (US) 902-928 MHz; ETSI (EU) 865.6-867.6 MHz; SRRC-MII (CN) 920-925 MHz | |
| RF Output | 33 dBm ± 1 dB (MAX) | |
| Sensitivity | -83 dBm | |
| Power Adjustment | 1 dB stepping | |
| Inter-port Isolation | >60 dB (inter-port) | |
| Data & Features | Modulation | DSB-ASK, PR-ASK |
| Continuous EPC Read | 0-20 m (depending on configuration) | |
| Continuous EPC Write | 0-10 m (depending on configuration) | |
| Read Speed | >500 times/sec | |
| Additional Functions | Temperature / humidity protection support, DRM, simultaneous identification, tag data filter, RSSI | |
| Interfaces | Host Interface | 15-pin FPC connector |
| RF Port | SMA-K antenna connector | |
| Environmental Specs | Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C | |
| Humidity | 10-95% RH, non-condensing |
Support and Documentation
Product Datasheet
Review dimensions, inter-port isolation, RF performance, interfaces, and environmental information.
Request datasheet →SDK Package
Request SDK resources for evaluation and application development in dense multi-zone projects.
Request SDK →Integration Notes
Get antenna topology and software-sequencing notes for dense multi-port module integration.
Ask for notes →
Integration FAQ
Short answers about RLM-16P integration
When should I choose RLM-16P?
Choose RLM-16P when one equipment enclosure needs many antenna positions and a dense embedded RFID architecture.
Can RLM-16P be used in smart cabinets?
Yes. It is suitable for dense smart cabinets, multi-compartment systems, and industrial storage equipment.
What host interface does RLM-16P use?
RLM-16P uses a 15-pin FPC connector for host-side integration.
What inter-port isolation does RLM-16P provide?
The module specification shows >60 dB inter-port isolation.
Can Raylink help review dense antenna topology?
Yes. For 16-port systems, antenna distribution, sequencing, and validation planning should be reviewed before rollout.
Is RLM-16P suitable for industrial OEM equipment?
Yes. It is designed for industrial OEM devices, cabinets, kiosks, and embedded systems that need dense multi-zone RFID coverage.
Integration Review
Validate RLM-16P before device design-in
Share your cabinet or equipment topology, antenna positions, tagged item, host connection plan, expected read distance, operating region, and SDK needs.