SATEL ANT-868 868 MHz omni smerová anténa s SMA konektorom samec, 2,5 dBi, čierna

The SATEL ANT-868 is a high-performance omnidirectional whip antenna designed for 868 MHz ISM band applications, including LoRa, LoRaWAN, and IoT devices. With a gain of 2.5 dBi and a compact 100 mm length, it provides reliable signal transmission and reception. The antenna features an SMA Male connector for direct mounting on devices with an SMA Female port, making it easy to integrate into existing systems. Its robust construction with ABS and copper materials ensures durability, while the weather-resistant design allows for both indoor and outdoor placement.

Advantages

Optimized for 868 MHz frequency, this antenna offers excellent performance for long-range wireless communication. The omnidirectional radiation pattern ensures 360-degree coverage, eliminating the need for precise alignment. Vertical polarization and 50 Ohm impedance match standard RF systems, minimizing signal loss. With a VSWR of less than 2.0 and maximum input power of 10 W, it delivers efficient and reliable operation.

Suitable for

• LoRa and LoRaWAN gateways and end devices
• ISM band radio modules and IoT sensors
• Wireless alarm systems and remote monitoring
• Smart home and building automation
• Industrial IoT applications

Key specifications

• Frequency Range: 868 MHz
• Gain: 2.5 dBi
• Connector: SMA Male
• Antenna Type: Omnidirectional Whip
• Polarization: Vertical
• Impedance: 50 Ohm
• VSWR: < 2.0
• Operating Temperature: -20°C to +65°C
• Material: ABS, Copper
• Antenna Length: 100 mm
• Color: Black
• Mounting Type: Direct Connector Mount
• Maximum Input Power: 10 W
• Environmental Rating: Indoor/Outdoor

Recommendations

For optimal performance, mount the antenna vertically and ensure a clear line of sight to other devices. Avoid placing near large metal objects or in enclosed metal enclosures. This antenna is a direct replacement for standard 868 MHz whip antennas and is compatible with most devices featuring an SMA Female connector.