Specifications
Frequency Band UHF 470 – 1000 MHz
Antenna Gain 6 – 8 dBi
Built-in Booster Built-in 0 – 12 dB gain controllable booster
Connectors 2 × TNC
Power Supply DC 8 – 15 V bias supplied from the RX Only connector
Impedance 50 Ω
Dimensions 350 × 225 mm (Ø × H)
Weight Approx. 1.5 kg
MIPRO AT-100 UHF Multi-function Circularly Polarized Directional Antenna
The AT-100 is a UHF 470–1000 MHz circular-polarized directional antenna with 6–8 dBi gain, designed for stable mid-to-long-range transmission. Its circular-polarized design reduces signal loss, and the RX-only port with a built-in 0–12 dB adjustable booster enhances reception sensitivity and expands system coverage.
- Dual-mode design supports both transmission and reception in the UHF 470 – 1000 MHz frequency range.
- 6 – 8 dBi gain and circular polarized directional design ensure stable long-distance wireless performance.
- Circular polarization minimizes signal loss due to polarization mismatch and multipath reflection, enhancing consistency and interference resistance.
- RX Only port features a built-in adjustable booster (0 – 12 dB), powered via bias voltage, to boost reception sensitivity.
- Compatible with MPB-30 antenna booster or AD-12 distributor for increased range and system efficiency.
AT-100 為 UHF 470 ~ 1000 MHz 圓極化定向天線,具 6 ~ 8 dBi 增益與 0 ~ 12 dB 可調式強波器,適用於中長距離穩定接收應用。
- 發射與接收兩用設計,適用於 UHF 470 ~ 1000 MHz,具 6 ~ 8 dBi 增益,圓極化定向結構適合中長距離穩定傳輸。
- 圓極化場型設計,可降低因極化不一致與多重反射導致的訊號損失,提升收訊一致性與抗干擾能力。
- RX Only 專用接頭內建 0 ~ 12 dB 可調式強波器,需由具偏壓供電設備啟動,強化接收靈敏度。
- 可搭配 MPB-30 或 AD-12 使用,擴充接收距離與系統覆蓋範圍,提升整體傳輸效能。




