Features 1、DURABLE MATERIAL: The antenna shell is made of fiberglass and stainless steel, waterproof and corrosion resistant, can withstand component damage. 2、HIGH GAIN: This antenna has up to 36dbi gain for all 50Ω signal boosters, can increase signal strength and data speeds in edge coverage areas. 3、GOOD PERFORMANCE: The frequency of the receiving antenna is 1090MHz, which has high sensitivity and accuracy, with stable performance. 4、360° COVERAGE: The omnidirectional antenna can cover 360 degrees in the horizontal direction, which helps to avoid signal dead spots. 5、WIDE APPLICATION: The ADS‑B receiving antenna is equipped with cable and module, widely used in signal receiving and transmitting systems. Specification Item Type: Receiver Antenna Connector: SMA Female Size: Approx. 32 x 260mm / 1.3 x 10.2in Weight: Approx. 109g / 3.8oz Frequency: 1090MHz Gain: 36dbi Standing Wave Ratio: ≤1.2 Input Impedance: 50Ω Package List 1 x Receiver Antenna 1 x Cable 1 x Module