ImmersionRC 5.8GHz 25mW FPV Transmitter with RaceBand (UK Legal)

Stay Legal…

European RTT&E regulations place a limit of 25mW on 5.8GHz video transmitters. The 25mW version of this compact transmitter complies with these regulations but yet retains all the great features and innovative technologies used by our higher powered versions.

Plug and Play

The 25mW transmitter includes a built-in super-quiet switching regulator, which powers not only the transmitter, but a connected 5v camera. No need for external step-down supplies, and no need for filtering, or a second battery. Run the 25mW directly from your flight pack! Supplied connectors are standard for all ImmersionRC/FatShark equipment, including cameras, and OSDs. Plug and Fly!

Full FatShark Compatibility

The ImmersionRC 25mW 5.8GHz Tx was designed for full compatibility with all 5.8GHz FatShark FPV Goggles. The Attitude series include built-in 5.8GHz receivers, with the same channels as the 25mW Tx. The Dominator series, with swappable RF modules, support the same channels with the ‘5G8 Alpha’ RF module.

Circular Polarization

The 25mW 5.8GHz Tx is shipped with standard ‘rubber-duck’ style linearly-polarized antennas. Upgrade to circular-polarized antennas to increase usable range, especially in urban environments. The SpiroNET Omnis, quite possibly the most popular CP antenna in the FPV world, are just the ticket. 5.8GHz RF loves to reflect off of surfaces (walls, the street), Circular Polarization ensures that the reflection is spinning the opposite way, and is does not create a ‘null’ at the receiver.

Installing a directional patch on the receiver will also dramatically increase usable range. Even a 25mW 5.8GHz Tx can be used several kilometers out when pointing a patch antenna at the model.

Features:

• 25mW can be used license-free in Europe
• SMA Antenna Connector (wire antenna on certain models)
• 37MHZ frequency seperation allows for flying up to 8 pilots simultaneously
• Frequencies: 5740, 5760, 5780, 5800, 5820, 5840, 5860 MHz (ImmersionRC/FatShark) - All standard channels within US/EU ISM Band
• RaceBand Frequencies: 5658, 5695, 5732, 5769, 5806, 5843, 5880, 5917MHz - 
  • All Raceband channels legal using a Ham license within the USA
  • Raceband Channels 1-6 legal using a Ham license within the EU
• Onboard quiet switching regulator, 6-25V (2S-6S) input, powers 5V cameras
• Not affected by 2.4GHz R/C radios!

IMPORTANT: Never power up a transmitter without the antenna attached. This will damage the transmitter which is not covered by warranty.