866mhz 5dbi Rubber Duck Antenna Sma Male Movable Connector

The 866 MHz 5 dBi rubber duck antenna you described is very similar to the 868 MHz antenna. Both operate in the same frequency band, have a 5 dBi gain, and feature a rubber duck design with a movable connector.

Here's a breakdown of the key features:

• Frequency: 866 MHz
• Gain: 5 dBi
• Type: Rubber duck antenna
• Connector: SMA male (movable)

Key differences:

• Frequency: While 868 MHz is more common, 866 MHz is still used in some regions or applications.
• Connector: The SMA male connector is a standard type used in many wireless devices. The movable feature allows for flexibility in positioning and installation.

Applications:

Both 866 MHz and 868 MHz antennas are suitable for a wide range of applications, including:

• IoT devices
• Wireless sensors
• Remote controls
• Amateur radio
• Wireless security systems

Considerations:

• Antenna orientation: Proper orientation is crucial for optimal performance. Experiment with different angles to find the best position for your application.
• Environmental factors: Be aware of factors that may affect antenna performance, such as obstructions, interference, and weather conditions.
• Regulatory compliance: Ensure that the antenna complies with relevant regulatory standards for wireless devices in the 866 MHz band.