1. Introduction
The CADDXFPV Eclipse 009HD Thermal Camera system offers two high-definition versions, Avatar GT and Ascent GT Pro, designed to cater to diverse user requirements in FPV applications.
Equipped with third-generation Pixelpump-Gen3 technology, the Eclipse 009HD significantly enhances image clarity when paired with an HD transmission system. This technology provides richer and more detailed visuals, making heat sources more prominent and overall image quality clearer.
Key features include support for customer-defined On-Screen Display (OSD) character display and UVC (USB Video Class) video output capabilities.
2. Product Overview
2.1 Components
The CADDXFPV Eclipse 009HD system typically includes the Eclipse 009HD thermal camera, an AI Box, and either an Avatar GT VTX or an Ascent GT Pro VTX, depending on the selected version.
2.2 Dimensions
Refer to the diagram below for the physical dimensions of the main components:
- Eclipse 009 Camera: Diameter 22mm, Length 28.43mm, Height 6mm
- AI Box: 25.5mm x 20mm x 16.5mm
- Avatar GT VTX: 33.5mm x 33.5mm x 23mm
- Ascent GT Pro VTX: 34mm x 34mm x 22.7mm
3. Specifications
Detailed specifications for the Eclipse 009HD camera and associated VTX units are provided below:
| Feature | Eclipse 009HD | Avatar GT VTX | Ascent GT Pro VTX |
|---|---|---|---|
| Model | Eclipse 009HD | Avatar GT VTX | Ascent GT Pro VTX |
| Frame Rate | 50Hz | ||
| Resolution | 960*768 (Pixelpump) | ||
| Video Interface | Avatar/Ascent VTX system + UVC (simultaneous output) | ||
| Supply Voltage | 4.5V-20V | ||
| Typical Power Consumption | <1.5W | ||
| Focal Length | 9.1mm | ||
| F/NO | F1.0 | ||
| FOV | 45.5°(H)*38.6°(V) | ||
| Communication Interface | UVC/ADKEY | ||
| Brightness/Contrast | 0-100 Optional | ||
| Palette | 0-4 Optional | ||
| Digital Zoom | 1.0-4.0x stepless zoom (controllable via UVC) | ||
| Image Mirroring | Horizontal / Vertical / Diagonal | ||
| Operating Temperature | -20°C~50°C | ||
| Dimensions (Camera) | 22*22*28.43mm | ||
| Dimensions (AI Box) | 33.5*33.5*16.5mm | ||
| Communication Frequency | 5.725-5.850GHz | 5.650-5.924 GHz | |
| Transmitter Power (EIRP) | FCC: <30dBm, MAX:<33dBm; CE:<14dBm; SRRC:<20dBm, MIC:<25dBm | 5.8 GHz FCC:<30dBm; CE:<14dBm; SRRC:<20dBm; MIC:<25dBm | |
| Recording | 1080p/720p | 1080p 60FPS | |
| Channels | 8 | 3 | |
| Wide Power Input | 11.1-25.2V | 11.1-25.2V | |
| OSD | Canvas mode | Canvas mode | |
| Latency | Average delay 22ms | Average delay 35ms | |
| Antenna | 2(IPEX) | 2(MMCX) | |
| Dimensions | 33.5*33.5*25mm | 54*54*22.7mm |
4. Setup
4.1 VTX Connections
Proper wiring is crucial for the functionality of your system. Refer to the diagrams below for connecting your VTX unit.
Avatar GT VTX Connection:
- Vin: 11.1-25.2V
- GND
- Uart RX
- Uart TX
- 5V0
Note: Power consumption is 12V@1.5A. Please ensure the power supply has adequate capability and provide sufficient attention to heat dissipation during operation.
Ascent GT Pro VTX Connection:
- VCC
- GND
- RX
- TX
- GND
- SBUS
Note: Power consumption is 12V@1.5A. Please ensure the power supply has adequate capability and provide sufficient attention to heat dissipation during operation.
4.2 AI Box Connection
The AI Box connects the camera to the VTX and provides interfaces for control and UVC output.
- Power
- Control Connection
- ADKEY
- UVC
Note: Power consumption for the AI Box is 12V@120mAh.
5. Operating Instructions
5.1 ADKEY Function and OSD Menu
The camera's ADKEY and GND ports support an external keypad connection, allowing you to customize OSD (On-Screen Display) strings shown in the video feed.
The menu board provides an intuitive operation experience through the ADKEY interface:
- Short press the middle button on the menu board to enter the OSD menu.
- Use the up and down keys to select different functions.
- Use the left and right keys to adjust parameter values.
- Adjustable parameters include: CONTRAST, BRIGHTNESS, b COLOR (pseudo color), FLIP (image rotation), STYLE (image style), RESET, and SAVE & EXIT.
- Remove the OSD menu board after completing the settings.
5.2 UVC Function
By connecting a UVC (USB Video Class) cable, the system supports UVC data output in MJPEG format with a resolution of 640x512.
Dynamic image adjustments are implemented through the Processing Unit (PU) control defined by the UVC protocol:
- Brightness Adjustment: UVC_PU_BRIGHTNESS_CONTROL
- Contrast Adjustment: UVC_PU_CONTRAST_CONTROL
- Pseudo-color Adjustment: UVC_PU_HUE_CONTROL
5.3 Switch Control (Race Mode)
For optimal performance, the ground-end device must be switched to race mode during use.
Operating Instructions:
- On the ground-end device, press the menu key and select the 'Settings' option.
- Within the settings, select the device to enter the option to find the switching mode.
- Select 'Race' mode to save the setting.
Note: This operation is currently required only for the Avatar HD VTX series; the Ascent HD VTX series does not require this specific setting change.
6. Maintenance
To ensure the longevity and optimal performance of your CADDXFPV Eclipse 009HD Thermal Camera system, follow these general maintenance guidelines:
- Cleaning: Gently clean the camera lens and VTX surfaces with a soft, dry, lint-free cloth. Avoid using abrasive materials or harsh chemicals that could damage the optics or housing.
- Storage: When not in use, store the system in a cool, dry place away from direct sunlight, extreme temperatures, and excessive dust.
- Handling: Handle all components with care to prevent physical damage. Avoid dropping the camera or VTX.
- Connections: Periodically check all wiring connections for secure fit. Loose connections can lead to intermittent performance or damage.
- Firmware: Keep the firmware of your VTX and camera updated to the latest version provided by CADDXFPV to benefit from performance improvements and bug fixes. Refer to the manufacturer's official website for firmware updates and instructions.
7. Troubleshooting
If you encounter issues with your CADDXFPV Eclipse 009HD system, consider the following general troubleshooting steps:
- No Image/Signal: Check all power connections to the camera and VTX. Ensure the VTX is powered on and correctly bound to your receiver/goggles. Verify antenna connections are secure.
- Poor Image Quality: Check for dirt or smudges on the camera lens. Ensure the camera is securely mounted and not experiencing excessive vibration. Review OSD settings for brightness, contrast, and style.
- OSD Not Displaying: Confirm the ADKEY connection is correct and the OSD menu is enabled in settings.
- Overheating: Ensure adequate airflow around the VTX, especially during high power output. Verify the power supply is within the specified voltage range.
- Intermittent Connection: Check for loose wiring or damaged connectors. Ensure you are operating within the recommended range and without excessive interference.
For more specific issues, consult the official CADDXFPV support resources or community forums.
8. User Tips
While no specific user reviews or Q&A were provided for this manual, general tips for FPV thermal camera users include:
- Practice in varied conditions: Familiarize yourself with how thermal images appear in different environments (day/night, varying temperatures, foliage density).
- Adjust palette: Experiment with different thermal palettes in the OSD menu to find the one that best highlights the details you need for your specific application.
- Secure mounting: Ensure your camera and VTX are securely mounted to minimize vibrations, which can degrade image quality.
- Power management: Always use a stable power source within the specified voltage range to prevent damage and ensure consistent performance.
9. Warranty and Support
For information regarding product warranty, technical support, and service, please refer to the official CADDXFPV website or contact your authorized dealer. Keep your proof of purchase for warranty claims.
