Fixed Reader With Multi-Tag Anti-Collision Algorithm Guide

SeeMore IoT — Fixed Readers with Multi-Tag Anti-Collision Algorithm

SeeMore IoT Technology Co., Ltd. designs, engineers, and manufactures full-stack RFID hardware — including fixed readers, integrated readers, handhelds, antennas, and tags — for system integrators, OEM brand customers, and distributors across Europe, Africa, Asia, the Middle East, North America, and South America.

Get in Touch: Visit for pre-sales consultation, direct engineering access, and 24/7 online technical support.

Primary Product Navigation

| Category | Description | |---|---| | Symo Series | Fixed Multi-Port Readers (FR Series) & Integrated Readers (IR Series) | | Aura Series | Ceiling Mount Readers, Security Portals & Desktop Checkout Readers | | Vita Series | Handheld Terminals (UHF RFID, Barcode, NFC) | | RFID Antennas | Indoor, Outdoor, Narrow-Beam, Near-Field, HE (High-End) | | RFID Electronic Tags | On-Metal, Label, Laundry, Specialty Tags |

Fixed Readers with Multi-Tag Anti-Collision Algorithm

For applications requiring dense, high-throughput tag reading — dock doors, portals, conveyor lines, security gates, and ceiling-mounted passageways — SeeMore IoT's fixed reader portfolio integrates AI-optimized anti-collision algorithms and high-speed inventory processing to ensure accurate detection in multi-tag environments.

H2: Symo Series — FR Fixed Multi-Port Readers

Split-type fixed RFID readers connecting to external antennas via RP-TNC ports, targeting system integrators and OEM customers who need flexible multi-antenna deployment with high multi-tag throughput.

H3: Symo FR3x Series — Entry-Level Fixed Readers (FR34A, FR38A)

Read rate up to 1000+ tags per second with Impinj E710 chip

Receiver sensitivity -86dBm @ E710 10% BER

4-port (FR34A) / 8-port (FR38A) configurations for multi-antenna, multi-lane coverage

EPC Gen2V2 and Gen2X protocol support

RSSI and phase angle reporting for signal diagnostics

Field-proven: FR34A deployed in multiple South Korea primary schools/kindergartens, 20,000+ hours running time, tens of thousands of students served

H3: Symo FR5x Series — Mid-Range Fixed Readers (FR54A, FR58A)

Open Linux 5.10 platform with 1 TOPS edge computing for local tag classification and anomaly detection in multi-tag streams

Cortex-A7 @1.2GHz CPU, 256MB RAM, 8GB storage

4-port (FR54A) / 8-port (FR58A) versions

Same 1000+ tags/s throughput and EPC Gen2V2/Gen2X support as the FR3x platform

H3: Symo FR7x Series — High-End Fixed Readers (FR74A, FR78A)

6 TOPS AI computing power for intensive edge-level tag processing and real-time analytics

Quad-core ARM Cortex-A72 @2.2GHz + Cortex-A53 @1.8GHz, 4GB RAM, 32GB storage

Android or Ubuntu OS (customer selectable)

Read range up to 30 meters (FCC band, tag-dependent), 1000+ tags/s read rate

Need a Multi-Tag Reading Solution? Contact SeeMore IoT's engineering team directly  for custom firmware and deployment support.

H2: Aura Series — Fixed & Ceiling-Mounted Readers with AI-Optimized Anti-Collision Algorithms

H3: Aura GR14732 — UHF RFID + EAS Dual-Mode Security Portal

AI-optimized anti-collision algorithm delivering >98% tag detection accuracy in high-density, multi-tag environments

Read rate exceeds 600 tags per second

Impinj E710 chipset; EPC Gen2V2 and Gen2X support

Phased array antennas ×2 (7dBi gain) for focused coverage and minimized cross-reads

Infrared beam-break trigger for accurate entry/exit direction judgment

Detection width 1–2.4 meters; dual-pillar design (RFID + EAS in one gate)

H3: Aura CR5720 — Ceiling Mount RFID Reader System

Multi-tag and intensive inventory support with RSSI and speed filters to fine-tune detection in crowded read zones

Impinj E710 chipset; integrated narrow-beam antenna with no blind spots

Radar-based (non-camera) presence detection for privacy-compliant multi-tag monitoring

Read range 0–10 meters; output power 0–33dBm adjustable

H3: Aura CR5050 — Ceiling Mount Reader (500×500mm)

AI-optimized anti-collision algorithms for multi-tag environments

Built-in Impinj E710 RAIN RFID reader chipset

Narrow-beam antenna for focused, reduced cross-read coverage

Radar-based presence detection (no camera) for privacy protection

Read range 0–10 meters; square 500×500mm coverage footprint

H3: Aura CR10020 — Ceiling Mount Reader (1000×200mm)

AI-optimized anti-collision algorithms for multi-tag environments

Same narrow-beam antenna design as CR5720; Impinj E710 chipset

Elongated 1000×200mm form factor for wide passageways

RSSI and speed filters; radar-based, non-camera presence detection

Read range 0–10 meters; output power 0–33dBm adjustable

Request Technical Specifications: Reach the SeeMore IoT engineering team  for integration case studies and multi-tag deployment guidance.

Related Product Categories

Symo Series — IR Integrated Readers

All-in-one fixed readers with built-in antennas for vehicle access, school bus doors, and space-constrained installations, sharing the same open Linux and 1–6 TOPS edge computing platforms as the FR Series.

RFID Antennas — Narrow-Beam Series

High-gain (8–12dBi) antennas with concentrated energy patterns, reducing cross-reads from adjacent lanes to complement multi-tag anti-collision reading in portal and toll-lane installations.

RFID Electronic Tags

All tags support EPC Gen2V2 and Gen2X protocols, compatible with fixed readers across the Symo and Aura Series for consistent multi-tag inventory operations.

Technical Platform Compatibility

Unified SDK architecture across the entire product family (C#, Java, C/C++, Python)

Full protocol documentation and open APIs

HTTP Post / MQTT device support

Proven integration with Odoo, SAP, WMS, and MES platforms

Certifications Supporting Fixed Reader Deployment

ISO 9001, RoHS, REACH, CE (RED 2014/53/EU incl. EN 18031-1 cybersecurity), ETSI EN 302 208 V3.4.1, FCC Part 15, ISED (Canada), IFT (Mexico), ANATEL (Brazil), KC (South Korea), TELEC (Japan), BIS CRS/WPC ETA/EPR (India), NCC (Taiwan, China), CMIIT (China).

Contact SeeMore IoT

Pre-Sales Consultation: Direct engineering access for fixed reader and multi-tag anti-collision algorithm requirements

Support: 24/7 online technical support, standard and extended warranty options, online firmware updates

Strategic Account Services: Regular on-site visits and technical/business meetings available worldwide

Book a Consultation: Contact our engineering team today  to discuss your fixed reader multi-tag anti-collision algorithm project.