Hoë-raam-tempo termiese kamera vir UAV's

Today I got a custom inquiry for High-Frame-Rate Thermal Camera for UAVs — 640×512, 60fps LWIR module with CVBS output and 1km detection, ideal for COFDM wireless video transmission.

Kliëntnavraag

Besluit: 640×512
Raamsnelheid: 60fps
Lens: Atherma 9.1mm fixed-focus
Fov(H*V): 48.7° x 38.6°
Verfristempo: 25 Hz
Pixel size: 12 microns
Spectral range: 8～14 microns
Thermal sensitivity: <50mk
Image display: White Hot
Beeldverwerking: NUC, 3DNR, Verbetering van digitale detail
Bedryfspanning: 4.5-18V
Video -uitset: CVBS (NTSC)
gewig: 38 g
Afmetings: 25.8 x 25.8 x 28 mm
Werkstemperatuur: -40℃～+80℃
Opsporingsafstand: 1.1km
Recognition distance: 250m
Identification distance: 170m

Verstaan ​​die kliënt se behoeftes

The customer is looking for a compact, high-performance thermal imaging module that delivers real-time, low-latency video suitable for UAV or mobile platform applications.
Key points that define their needs include:

  1. High frame rate (60fps) – crucial for smooth real-time imaging and tracking moving objects.
  2. Kompakte grootte (25.8mm cube) – perfect for integration on drones or gimbals.
  3. Wide voltage input (4.5–18V) – suitable for direct battery operation.
  4. CVBS output (NTSC) – allows plug-and-play connection with COFDM video transmitters.
  5. Excellent environmental tolerance (-40℃ to +80℃) – ideal for outdoor or tactical operations.

This module’s 640×512 resolusie, 12μm pixel pitch, en <50mK thermal sensitivity indicate it is a professional-grade LWIR sensor, capable of detecting human targets up to 1.1km away.

Product Recommendation: COFDM Wireless Solution

To fully utilize the capabilities of this thermal camera, we recommend integrating it with our H.265 Ultra-Low-Latency COFDM Transceiver Module.

  • Input interface: CVBS (analoog video-invoer)
  • Transmission delay: so laag as 30-80 ms
  • Reikwydte: tot 15 km (extendable via Mesh mode)
  • Uitset: HDMI or AV at the ground control station

🔗 Aanbevole produk: Mobile COFDM Video Transmitter & Ontvanger

Suggested System Configuration

Thermal camera (CVBS output) → COFDM transmitter → Mesh relay UAVs (opsioneel) → COFDM receiver → HDMI display

This configuration provides a stabiel, langafstand, real-time thermal video link, even in partially obstructed (NLOS) voorwaardes.

Aansoeke

  • UAV and drone thermal inspection
  • Border surveillance and perimeter security
  • Search and rescue operations
  • Firefighting and disaster monitoring
  • Wildlife observation and night patrol

Vrae

V1: Can the thermal camera output digital video?

A1: The current version provides CVBS analog output. A digital upgrade (HDMI/IP) can be achieved by adding a video converter board.

V2: Is the latency low enough for real-time control?

A2: Ja, when combined with our H.265 COFDM transmitter, totale end-tot-end latency kan verminder word tot 30-80 ms, suitable for FPV control or tracking.

V3: Can it operate in harsh outdoor conditions?

A3: Ja. The module operates from -40°C tot +80°C and uses an athermal lens to ensure focus stability under temperature changes.

V4: Is it compatible with existing drone telemetry or OSD systems?

A4: Ja. The COFDM system supports video + telemetry transmission, enabling overlay and control data on a single RF link.

Konklusie

This 640×512, 60fps LWIR thermal camera module, combined with a COFDM wireless transmission system, is an excellent solution for UAV and mobile surveillance applications. It provides high sensitivity, lae latensie, and robust environmental adaptability — delivering reliable thermal video even in demanding missions.

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