JF-CUX712A

1,Low Profile, Easy to be Integrated2,High Phase Center Stability and Consistent Performance3,Strong Anti-interference Performance4,Advanced Patented ...

Product Description:

JF-CUX712A embedded helix antenna is designed for high precision positioning of UAV and offers superior satellite signal tracking. It provides excellent axial ratios, enables excellent multipath mitigation and a very precise phase center. As the helix antenna with the lowest profile ever, it is easy to be integrated, ideal for various UAV applications.

PERFORMANCE
Signal Received	GPS L1/L2/L5
	GLONASS L1/L2/L3
	GALILEO E1/E5a/E5b/E6
	BDS B1/B2/B3
	QZSS L1/L2/L5/L6
	IRNSS L5
	SBAS L1/L5
	L-Band
Nominal Impedance	50Ω
Polarization	RHCP
Gain RHCP (maximum)	1166~1278 2.8dBi 1559~1612 3.3dBi L-Band 1.5dBi
VSWR	≤2.0
Beam Width	110°(typical)
Axial Ratio	≤3dB
LNA
LNA Gain	33±2dB
Noise Figure	≤2dB
Phase Centre Variation	±3mm
Operation Voltage	+3.3～+12VDC
Operation Current	≤40mA
Group Delay Ripple	≤15ns
MECHANICAL
Dimensions	¢46*21.9mm
Connector	IPEXⅠ
Weight	8g
Mounting	3 M1.6 screws fixed
ENVIRONMENTAL
Operating Temperature	-40℃ to +70℃
Storage Temperature	-55℃ to +70℃
Humidity	95% non-condensing
Regulatory Compliance	FCC, CE, RoHS, REACH