Antenna Combo GPS + GSM 900MHz 2dBi SMA Male

Directional antenna concentrates the radiation in one direction, to maximize signal strength.
The limited beamwidth reduces "signal noise" / interference from other WiFi networks and third-party wireless devices, resulting in much greater performance of the device connected to this antenna (especially as compared to omni-directional antennas , which pickup 360-degrees of signal noise.

Compatibility with wireless standards & applications :

LTE / 4G & GSM /3G : Broadband design for 4G / LTE and 3G / GSM systems: 4G networks
- GSM is 3G wireless (Global System for Mobile Communication)

GSM bands 824-894 and 1850.2 - 1909.8 (US and Latin America / Mexico)

Compatible with Helium Network miners / devices (US), as are all antennas in our Lora / Helium antennas subcategory.

Helium accessory items directory: antennas, cables & accessories for range-extension of Helium miners, including Bobcat miner.

900MHz ISM Band. Can also be made to operate on other VHF and UHF frequencies within the ISM frequency bands.

Non Line of Sight (NLOS ): 900 MHz band is best for passing through trees and forests.

IoT wireless & M2M : Compatible with many machine to machine communication applications, remote monitoring, and telemetry applications using LTE-m, 4G / LTE, 3G / GSM. (Compatible because it is vertically polarized).

This directional antenna's range of frequency band compatibility in the 824~960MHz/1710~2170MHz frequency band range, its very low broadband VSWR at 2.5 , and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the above applications.

Conversion to Iridium Satellite Coverage: For all of our antennas that cover the GPS frequency 1.5GHz: We can convert the 1.5GHz GPS antenna to 1.6GHz in order to cover the Iridium (Satellite) frequency. This customization takes about 4 extra weeks in production and will increase the cost of the antenna by $1.75 per antenna.

Item			Specifications
GPS Antenna	Dielectric Antenna	Center Frequency	1575.42±3MHz
		Band Width	CF±5MHz
		Polarization	RHCP
		Gain	2dBic（ Zenith）
		V.S.W.R	＜ 1.5
		Impedance	50Ω
		Axial Ratio	3dB（ max）
	LNA	Gain	28±2dB
		Noise Figure	＜ 2dB
		V.S.W.R	＜ 2.0
		Supply Voltage	2.2~5V DC
		Current Consumption	＜ 15mA
GSM Antenna		Frequency Range	824~960MHz/1710~2170MHz
		V.S.W.R	＜ 2.5
		Polarization	Linear
		Gain	2dBi
		Impedance	50Ω
Mechanical		Cable	100-Series
		Connector	SMA
		Radome Material	ABS
		Mounting Method	Adhesive
Environmental		Operating Temperature	-40℃~+85℃
		Relative Humidity	Up to 95%
		Ingress Protection	IP65~IP66
		Vibration	10 to 55Hz with 1.5mm amplitude 2hours
		Environmentally Friendly	ROHS Compliant

SMA Connector Characteristics and Details: .

SMA male mounts directly onto SMA(female) connector of access point, bridge, USB WiFi adapter, or booster. See other magnetic bases that fit this antenna and have antenna cables with other types of connectors.

ALTERNATIVE COMBO ANTENNA OPTIONS:

RELATED PRODUCTS & PAGES:

All of our antennas pass QC test before we ship them.

This antenna is a special order item that will ship in 3-4 weeks from your order

Antenna Combo GPS + GSM 900MHz 2dBi SMA Male

Data Alliance