UniStrong
UA65 GNSS Aviation Antenna
The UA65 GNSS aviation antenna features an ARINC-743A form factor designed for airborne applications. Built with an aluminum base and a fiberglass radome, it utilizes a four-screw bulkhead mounting configuration and a fully sealed design compliant with DO-160G mechanical and environmental requirements.
- 36 dB,
- LNA Gain
- DO-160G
- Design Compliance
Original UniStrong unit·Authorized distributor
Overview
About the UA65
The UA65 GNSS aviation antenna features an ARINC-743A form factor designed for airborne applications. Built with an aluminum base and a fiberglass radome, it utilizes a four-screw bulkhead mounting configuration and a fully sealed design compliant with DO-160G mechanical and environmental requirements. It supports GNSS signal reception including BeiDou, GPS, GLONASS, Galileo, QZSS, and BDSBAS. The antenna incorporates built-in power amplitude limiting functionality to ensure reliable operation and prevent damage in harsh electromagnetic environments.
Specifications
The UA65 GNSS aviation antenna features an ARINC-743A form factor and supports airborne applications. The antenna housing utilizes an aluminum base and a fiberglass radome, featuring a four-screw bulkhead mounting design with full sealing to meet DO-160G mechanical and environmental requirements. It supports GNSS signals including BeiDou, GPS, GLONASS, Galileo, QZSS, and BDSBAS. The built-in power amplitude limiting function ensures normal operation and prevents damage in harsh electromagnetic environments.
Features
● Multi-constellation, multi-frequency GNSS aviation antenna ● Phase center error better than 3 mm ● Compliant with DO-160G environmental condition testing ● RoHS compliant
Specifications
Technical data
Values from the UniStrong datasheet. Ask us for the full sheet or a side by side with another model.
Multi-Constellation GNSS Performance
- GNSS Frequency
- GPS: L1/L2/L5; GLONASS: L1/L2; Galileo: E1/E5b; BDS: B1/B2b/B2a
- Axial Ratio
- 3 dB Max (Zenith)
- Frequency Range
- 1552 - 1618 MHz, 1159 - 1285 MHz
- LNA Gain
- 36 dB, typical
- LNA Noise Figure
- 2.5 dB Max
- Out-of-Band Rejection
- 1585±100 MHz > 50 dBc, 1222±100 MHz > 50 dBc
- Power Supply
- +3.3 ~ 12V DC, 95±5 mA
Environmental Specifications
- Design Compliance
- DO-160G
- Operating Temperature
- -55℃ ~ +85℃
- Storage Temperature
- -55℃ ~ +85℃
- Mechanical Shock
- MIL-STD-810-G, Section 516.6, Procedure I
- Mechanical Vibration
- MIL-STD-810-G, Section 514.6, Category 24
- Corrosion Resistance
- IEC60945 level 4
- ESD Protection
- 15 kV air discharge
Mechanical Specifications
- Dimensions
- 119.4 x 75.9 x 25.3 mm
- Weight
- 185 g ± 5 g
- Housing
- Aluminum base, fiberglass radome
- Mounting Dimensions
- 84 x 40.6 mm, M5 bolt bulkhead mount
- Antenna Connector
- TNC-F
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