Cirocomm Antenna, Filter, RF solutions-Cirocomm Antenna, Filter, RF solutions

GPS-Glonass內嵌式主動天線

35*35mm GNBA-108G GPS+Glonass Embedded Module

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產品名

GNBA-108G

描述

The active embedded patch antenna with circularly polarized radiation pattern features directional operation to be used in a navigation scenario, where the antenna always keep facing sky to receive satellite signals effectively. For different request of cable and connector, please contact us or our local distributors to have a customized solution.

特性

※Environmental Conditions
Operation Temperature	- 40℃ to + 85℃
Storage Temperature	- 40℃ to +105℃
Relative Humidity	40% to 95%
※Electrical Specifications
Input Voltage	Min:1.8 V Typ: 3.0V Max:5.5V
※Cable & Connector
RF Cable	RF Coaxial Cable,ψ1.13± 0.1mm, L =68+/- 2 mm
RF Connector	I-PEX
※Antenna
Antenna Dimensions	35mm35mm3.5mm
Frequency Range	1574~1610 MHz.
Gain	1575.42MHZ:- 1 dBic Typ. @zenith 1602MHZ:+0.5 dBic Typ. @zenith
Polaration	RHCP
Axial Ratio	Max 3.0dB@zenith
※LNA
Frequency Range	1574~1610 MHz.
Outer Band Attenuation	1592 ±140MHz 15dB Min
Output Impedance	50Ω
Pout at 1dB Gain Compression point	-6 dBm Min. -2 dBm Typ.
Output VSWR	2.0 Max
LNA Gain (Typ)	Min 1.8V： 22dB Typ 3.0V： 28dB Max 5.5V：31dB
Power Consumption(mA) Typ	Min 1.8V： 5mA Typ 3.0V： 10mA Max 5.5V：23mA
Noise Figure (Typ)	Min 1.8V： 2.6dB Typ 3.0V： 2.6dB Max 5.5V：2.9dB

應用案例

導航系統

導航系統

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