GPS/DBS/GLONASS Antenna

● Model: GBQ15QX05C

● Name: GPS / DBS / GLONASS Antenna

● Freq.Range: GPS L1/L2,GLONASS G1/G2

BDS B1/B2/B3

● Communications system: GPS / BDS / GLONASS Satellite communication，Navigation communication system

● Application scenario: Radio positioning system

Detailed technical parameters

Electrical Specifications
Freq.Range-MHz	GPS L1/L2	GLONASS G1/G2	BDS B1/B2/B3
Top.Gain-dBi	L1≥5.5 / L2≥5.0	G1≥5.0 / G2≥5.0	B1≥5.0 / B2≥5.0 / B3≥4.5
Polarization	Circular
Horizontal Beamwidth-°	360
VSWR	≤ 1.5
Impedance-Ω	50
Top.Axis ratio	≤ 3
Phase Center Error	≤±2
Amplifier Gain-dB	40±2
Noise Figure-dB	≤1.8
Operating Voltage-V DC	3-5.5
Operating current-mA	≤45
Differential Transmission Delay-NM	≤5

Mechanical Specifications
Connector	TNC male
Dimension-MM	About Φ145×58
Weight-G	About 400
Radome material	ABS
Radome color	White
Waterproof level	IP67
Operational Temperature-℃	-40 to 60
Storage Temperature-℃	-55 to 85
Relative Humidity-%	5 to 95
Rated Wind Velocity-M/S	60
Mounting way	Threaded fixation