1. Introduction
This manual provides detailed instructions for the IFLight Borg 5.8G Micro VTX & CAM, an integrated camera and video transmission system designed for FPV racing drones. This ultra-compact and lightweight solution offers adjustable transmission power for optimized performance. Please read this manual thoroughly before use to ensure proper operation and safety.
2. Package Contents
- 1 x Borg 5.8G Micro VTX & CAM unit
- 1 x User Manual (this document)
3. Safety Warnings
WARNING:
- Keep away from fire, high temperature, and humidity.
- Keep out of reach of children and infants.
- Choking hazard – contains small parts, not suitable for children under 3 years.
- Do not disassemble, modify, or repair the product. Unauthorized modifications may void warranty and cause damage.
- Stop use immediately if the product is damaged.
- Ensure adequate space for installation. Leaving sufficient space around the video transmission module is crucial for proper heat dissipation, as high temperatures can degrade performance or even cause damage.
- Verify voltage and polarity before powering on. Confirm the power supply matches the module's voltage range and the polarity. Reverse polarity connection is incorrect. Errors may burn out components.
- Ensure the antenna is properly connected before powering on the VTX. Operating without an antenna can damage the transmitter.
- Mount the module securely to prevent movement during flight, which can lead to improper connections or damage.
- Avoid proximity to RF/EMI sensitive components. Keep the antenna away from GPS modules, carbon fiber plates, or conductive materials. Proximity to these objects may degrade antenna performance.
4. Specifications
4.1. VTX Specifications
| Feature | Specification |
|---|---|
| Interface | IPEX |
| Power Levels | PIT/25mW/100mW/150mW @ 5V 550mA |
| Dimensions | 15.5 x 15 x 20.5 mm |
| Weight | 3.8g |
| VTX Telemetry | IRC Tramp |
| Channels | 48CH (A-B-E-F-R-L) |
4.2. Camera Specifications
| Feature | Specification |
|---|---|
| Lens Angle | 115° wide-angle |
| Focal Length | 1.45mm |
| Image Sensor | 1/4″ CMOS Sensor |
| Resolution | 600TVL |
| Video Standard | PAL/NTSC (selectable) |
| Aspect Ratio | 4:3 |
| Operating Voltage | 5V DC |
5. Setup and Installation
The IFLight Borg 5.8G Micro VTX & CAM is designed for integration into FPV racing drones. Ensure all connections are secure and correctly polarized before powering on.
5.1. Wiring Diagram and Component Overview
Refer to Figure 1 for a comprehensive overview of the VTX and Camera components, including the IPEX antenna connector, camera lens, status LEDs, and the button for operation. The wiring harness typically includes connections for power (5V DC), ground, and video signal output.
5.2. Initial Power-Up and Antenna Connection
- Before applying power, ensure the IPEX antenna is securely connected to the VTX module. Operating the VTX without an antenna can cause permanent damage.
- Connect the module to a stable 5V DC power source, observing correct polarity (typically Red for positive, Black for ground).
- Connect the video output (e.g., Yellow wire) to your flight controller or FPV system's video input.
6. Operating Instructions
The Borg 5.8G Micro VTX & CAM features a single button for adjusting VTX channels, bands, and power levels. Status LEDs (Red, Blue, Green) indicate the current settings.
6.1. Button Operation
- Short Press (Red LED) - Channel Selection (CH):
- A short press of the button will cause the Red LED to flash, indicating the current VTX channel.
- Each subsequent short press will switch to the next channel.
- Press and Hold for 2 Seconds (Blue LED) - Band Selection (BAND):
- Press and hold the button for approximately 2 seconds. The Blue LED will flash, indicating the current VTX band (A-R).
- Each subsequent short press (while in band selection mode) will switch to the next band.
- Press and Hold for 2 Seconds Again (Green LED) - Power Level Selection (POWER):
- After entering band selection mode, press and hold the button again for 2 seconds. The Green LED will flash, indicating the current VTX output power level.
- Each subsequent short press (while in power selection mode) will change the output power (PIT/25mW/100mW/150mW).
- A solid green light indicates PIT mode (low power).
- Exiting Adjustment Mode:
- To exit the adjustment mode and save the current settings, press and hold the button for 2 seconds.
- Alternatively, if no button is pressed for 10 seconds during adjustment, the system will automatically exit the adjustment mode and save the current settings.
6.2. Frequency Table
The following table details the available frequencies for each band and channel. Refer to this table when setting your VTX.
| BAND | CH1 | CH2 | CH3 | CH4 | CH5 | CH6 | CH7 | CH8 |
|---|---|---|---|---|---|---|---|---|
| A | 5865MHz | 5845MHz | 5825MHz | 5805MHz | 5785MHz | 5765MHz | 5745MHz | 5725MHz |
| B | 5733MHz | 5752MHz | 5771MHz | 5790MHz | 5809MHz | 5828MHz | 5847MHz | 5866MHz |
| E | 5705MHz | 5685MHz | 5665MHz | 5645MHz | 5885MHz | 5905MHz | 5925MHz | 5945MHz |
| F | 5740MHz | 5760MHz | 5780MHz | 5800MHz | 5820MHz | 5840MHz | 5860MHz | 5880MHz |
| R | 5658MHz | 5695MHz | 5732MHz | 5769MHz | 5806MHz | 5843MHz | 5880MHz | 5917MHz |
| L | 5762MHz | 5799MHz | 5740MHz | 5703MHz | 5810MHz | 5547MHz | 5584MHz | 5621MHz |
7. Maintenance
- Keep the product clean and dry.
- Store in a cool and dry place when not in use.
- Avoid strong pressure, dropping, or collision to prevent damage to internal components.
- Regularly inspect wiring and connections for wear or damage.
8. Troubleshooting
This section provides solutions to common issues you might encounter.
8.1. No Video Signal
- Check Power: Ensure the VTX & CAM unit is receiving stable 5V DC power and that polarity is correct.
- Antenna Connection: Verify the IPEX antenna is securely connected. Operating without an antenna can prevent signal transmission.
- Channel/Band Mismatch: Confirm that your FPV receiver is set to the exact same channel and band as the VTX. Refer to the Frequency Table in Section 6.2.
- Video Output Connection: Ensure the video output wire from the VTX & CAM is correctly connected to the video input of your flight controller or FPV system.
- Damage: If the unit has been subjected to impact or improper power, it might be damaged. Discontinue use if damage is suspected.
8.2. Poor Video Quality / Short Range
- Antenna Quality/Orientation: Ensure both the VTX antenna and receiver antenna are of good quality and correctly oriented for optimal signal reception.
- Power Level: Check that the VTX power level is set appropriately for your flying environment. Higher power levels (100mW/150mW) provide better range but generate more heat.
- Interference: Keep the VTX away from other electronic components that might cause interference (e.g., ESCs, motors, GPS modules).
- Obstructions: Physical obstructions (trees, buildings) can significantly degrade signal quality and range.
- Heat Dissipation: Ensure the VTX has adequate airflow for cooling. Overheating can lead to reduced performance.
9. User Tips
- Legal Frequencies: The VTX is set to 25mW by default. Be aware that power levels above 25mW may require a HAM license or approval from local authorities in your region. Always ensure you are flying on legal frequencies.
- Betaflight VTX Tables: For advanced users, it is recommended to use prepared Betaflight VTX tables according to your region for precise frequency and power management.
- Heat Management: Due to its compact size and potential for high power output, ensure good airflow around the VTX to prevent overheating, especially when operating at 100mW or 150mW.
10. Compliance and Support
10.1. Compliance Information
- CE Compliance: This product complies with EU safety and environmental protection standards.
- FCC Statement: This device complies with Part 15 of FCC Rules.
- RoHS: This product is RoHS compliant.
10.2. After-Sale Service and Support
For any after-sales problems, technical support, or inquiries, please contact the RC FPV Drone Store directly via the AliExpress platform.
Manufactured in: China
For further details or to view the original PDF user manual, please refer to the official document: Borg 5.8G Micro VTX & CAM User Manual (PDF).