IOSEA Dioscuri Tag

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Through joint range-and-angle estimation, advanced antenna multiplexing, and optimized front-end design, it delivers centimeter-level positioning with exceptional reliability — in both connection and connectionless modes, at update rates up to 150 Hz.

Where typical BLE tags rely on generic chip reference designs, Dioscuri employs a co-designed hardware–algorithm architecture that models:

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• Radiating and non-radiating components of the device

• Real-world RF interactions in complex environments

• Multipath-aware dynamic calibration for consistent accuracy

This end-to-end modeling ensures that every Dioscuri device is environmentally adaptive and mechanically versatile, maintaining accuracy and signal integrity across a range of enclosures and mounting configurations.

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Core Capabilities

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• Best-in-Class Power Efficiency: Optimized DSP scheduling and PHY-level control extend battery life while maintaining full-rate updates.

• Extended BLE Range: SEAgnal front-end multiplexing increases link robustness and coverage in dense RF environments.

• Low Collision Footprint: Proprietary timing and frequency management algorithms dramatically reduce RF contention — enabling large-scale deployments without degradation.

• High Update Speed: Real-time ranging and angle estimation at up to 150 Hz, ensuring precise motion tracking even at high velocity.

• Adaptive Application Modes: Switchable configurations (e.g., beacon, tracker, hybrid) enable one device family to serve diverse verticals.

Design Flexibility & Customization

Dioscuri was conceived for adaptability — from form factor to firmware.

Key Differentiators

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• Build-to-Order Model: Modular hardware architecture enables rapid adaptation for environmental and mechanical variations through IOSEA’s contract manufacturing partners.

• Multi-Use Configurations: Industrial, retail, entertainment, or consumer — Dioscuri can be configured for any form factor, from rugged enclosures to sleek wearable formats.

• BLE-Native + Application Customization: User-defined data payloads, sensor inputs, and advertising logic for vertical integration.

This flexibility accelerates time-to-market and reduces the cost of customization while maintaining SEAgnal-grade performance across all variants.

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Performance and Power Efficiency

Dioscuri has been engineered from the ground up for continuous operation efficiency — not by relying on traditional sleep/wake cycles, but by optimizing its entire signal and communication chain for real-time location operation at varying update intervals. This distinction allows the tag to maintain deterministic performance without compromising power efficiency.

Unlike conventional BLE tags that achieve long battery life through aggressive duty cycling and sleep management, Dioscuri battery efficiency is measured under true continuous location operation — demonstrating its ability to sustain real-time tracking at minimal power draw.

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Through this combination of software-defined RF modeling, intelligent multiplexing of antenna front ends, and a scalable, service-oriented architecture, SEAgnal transforms traditional RTLS into an end-to-end locationing platform. It delivers consistent, reliable, and efficient spatial intelligence for industrial, retail, and automotive applications—powered by cost-effective, energy-efficient radios and ready for large-scale deployment.

Power & Connectivity

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• Power: Battery powered, replaceable

• Data: BLE 5.2

Mechanical Data

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• Dimensions: 45.2mm x 45.2mm x 7 in

• Weight: 15g

• Mounting: Keychain, custom accesory