GNSS Antenna Quad-System GPS/BeiDou/GLONASS/Galileo, IP65 Waterproof, 28dB High Gain with TNC Connector for Automotive/Drone/Outdoor Tracking

Global Quad-System Compatibility
Supports GPS L1/L2, BeiDou B1/B2, GLONASS G1, and Galileo E1/E5 signals; Ensures precise positioning in urban canyons, forests, and mountainous regions with multi-feedpoint technology.

High-Gain & Low-Noise Design
Dual-stage LNA amplification (28±3dB gain) with ≤2dB noise coefficient; 2-path filtering minimizes interference for stable signal reception even at low elevation angles.

IP65 Waterproof & Durable Housing
ABS+PC composite shell (115x71.8x30mm) resists cracking and corrosion; Withstands extreme temperatures (-40°C to +85°C) and 95% humidity for outdoor/industrial use.

Wide Voltage & Easy Installation
Operates on 2.8V-12V DC with low power consumption (≤65mA); TNC female connector with screw mounting ensures secure attachment to vehicles, drones, or IoT devices.

Certified Reliability
TS16949-certified manufacturing; Passed 24-hour high/low-temperature tests (-40°C~+85°C); Built-in ESD protection for long-term durability in harsh environments.

Specification:

Working Frequency: 1176.45~1278.75MHz, 1559.052~1610MHz  

Channel: L1/ E1 /B1C /G1 /B1 /L2 /E5B

B2(I/Q) /B2b /B2a /L5 /E5 /E5a

Impedance:50ohm

Polarization:right-handed circular polarization

Gain:4dBi

Vswr:≤ 2.0

LNA Gain:28dBi

Noise figure: ≤2dB

Operating voltage: +2.8V~12VDC

Operating current: ≤65mA

Filter :2-way filtering

Antistatic device:Yes

Connector:TNC Male

Mounting:screws

Size:Φ90*30mm

RoHS/REACH compliant

Operating Temperature：-35℃ ～ +80℃

Storage Temperature：-40℃ ～ +85℃

Package Content: 1 x  Antenna

Applications:

Automotive telematics and fleet management

UAV/drone navigation systems

Outdoor asset tracking (construction, agriculture)

Marine and aviation positioning