External GPS&Beidou Antenna GPS Antenna Gnss Antenna

• Usage: Car Antenna
• Usage Occasion: Car Antenna
• Operating Wavelength: Microwave
• Directionality: Directional Antenna
• VSWR: <1.5
• Base Antenna: High Gain Antenna
• Model NO.: AGB-M4837
• Nature of Operation: Receiving Antenna
• Sturcture Form: Wire Antenna
• Dimensionality: Two-Dimensional Antenna
• Size: 48.5*37*17mm
• Connector: SMA
• Color: Black
• Cable: Rg174
• Cable Length: 3m
• Transport Package: Polybag, Paper Cartoon
• Trademark: DeliNComm
• Origin: Guangzhou
• HS Code: 8517707090
• Production Capacity: 100000/Day

Product Description

External GPS&Beidou Antenna GPS Antenna GNSS Antenna

Mechanical Specifications

Size (mm)	48*37*17mm	Mounting	3M Sticker / Magnetic
Weight(g)	<80	Connector	SMA or other
Color	Black	Cable	RG174 - 3m

Conditions

Working Conditions	Temperature:-40ºC~+85ºC
	Humidity:  95%~100%
Storage Conditions	Temperature:-40ºC~+85ºC
	Humidity:  95%~100%

Antenna Characteristics

No.	Item	Specifications	Post Environmental Tolerance
1	Range of Receiving Frequency(MHz)	1575.42&1561.098±2MHz	±2.5
2	Center Frequency(MHz) (with 30mmSpuareGND plane)	1575.42&1561.098±2MHz	±3.0
3	Band Width(MHz) (Return Loss≤-10dB)	≥10
4	V.S.W.R(in Center Frequency)	≤1.5
5	Gain (Zenith)(dBi typ) (with 70mmSquare GND plane)	4.5	±0.5
6	Axial Ratio (with 70mm Square GND plan)	3.0dB	±0.2
7	Polarization	RHCP	----
8	Impedance(Ω)	50	----
9	Frequency Temperature Coefficient (ppm/ºC)	0±10	----

Amplifier Characteristics

No.	Item	Specifications
1	Range Of Receiving Frequency	1575.42±3MHz
2	LAN Gain	23±1 dB
3	In Center Frequency	≤2.0
4	Noise Figure	<2.0
5	Supply Voltage	3~5V
6	Current Consumption	12±1mA@3VDC

Environmental testing

No.	Normal temperature performance	High temperature test performance deviation	Low temperature test performance deviation
1	LNA Gain   23±1 dB	±2	±2
2	V.S.W.R (in Center Frequency) ≤2.0	±0.3	±0.3
3	Noise Figure <2.0	±0.3	±0.3