D2LD-AB

D2LD-AB fixed integrated protection system

Name: D2LD-AB fixed integrated protection system
Brand: Hyron Yuanshing

A permanent-site platform for long-range detection, identification, FPV evidence capture and coordinated response, with expansion paths for radar, EO/IR and navigation protection.

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Product dossier

Product introduction

A permanent-site platform for long-range detection, identification, FPV evidence capture and coordinated response, with expansion paths for radar, EO/IR and navigation protection.

Functional highlights

Core capabilities

A permanent-site platform for long-range detection, identification, FPV evidence capture and coordinated response, with expansion paths for radar, EO/IR and navigation protection.

Wideband spectrum awareness

Scans the configured RF range continuously to surface target signals and support rapid classification.

One sensor node coordinating multiple response nodes

One sensing node can coordinate multiple response nodes for wider coverage and staged deployment.

FPV video discovery, capture and evidence retention

Discovers supported analog FPV links and retains live imagery for assessment, coordination and evidence workflows.

Authorized, operator-controlled spectrum response

Supports operator-controlled action across the configured bands within the project's legal authorization.

Weather-resistant fixed-site operation

Designed for permanent or semi-permanent sites with continuous monitoring and platform integration.

Technical data

Product specifications

Labels are translated for readability. Figures, units, ranges and option markers follow the source catalog without combining entries.

Source catalog pages 13-14

Detection band: 70MHz-6GHz full-band scanning, detection and display

Priority detection bands: 433MHz, 530MHz, 750MHz, 800MHz, 900MHz, 1.2GHz, 1.4GHz, 2.4GHz, 3.3GHz, 5.2GHz, 5.8GHz

Detection distance: ≥10km (subject to operating conditions)

FPV video-link detection: 500MHz-6.2GHz full-band scanning and display

Video-link detection distance: ≥1.5km (live video viewing supported)

Detection angle: horizontal 360°

Detection response time: ≤10s

Interference bands: 700MHz-840MHz, 860MHz-930MHz, 1170MHz-1290MHz, 1400MHz-1490MHz, 1560MHz-1620MHz, 5150MHz-5250MHz, 5720MHz-5860MHz, 2385MHz-2490MHz

Interference distance: ≥3km

Operating temperature: (-40℃~+60℃)±2℃

Total weight: ≤42kg

Dimensions: detection unit: 400mm*383mm (diameter*H)

Dimensions: countermeasure unit: 461mm*305mm*531mm (L*W*H)

Responsible deployment

Detection, positioning and controlled-response configurations are provided for lawful, authorized use. Spectrum, aviation, privacy, import and operating approvals remain project-specific.