A rubber duck antenna is a type of antenna typically used for wireless communication devices such as walkie-talkies or Wi-Fi routers. The “9 Dbi” specification likely refers to the antenna’s gain, which is a measure of how much the antenna amplifies the signal strength compared to a theoretical isotropic radiator (an ideal antenna that radiates equally in all directions).
1. Frequency Range: 890 – 960 MHz
2. VSWR: ≤ 1.5
3. Gain: 9 dBi
4. Polarization: Vertical Radiation
5. Pattern: Omni-Directional Input
6. Impedance: 50 Ohm Connector
7. Type: SMA, BNC, TNC or other customized connector types
8. Operating Temperature: -40°C to +85°C
9. Dimensions: Approximately 200mm in length
10. Material: ABS, TPE or other customized materials









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