Description
ERF4109
The ERF4109 antenna is a black LTE and GPS “puck” antenna with a M12 mounting and 2 SMA Male connectors.
The M12 mounting allows for easy integration, in an enclosure.
The antenna can be used for applications such as, M2M, LTE, UMTS, GPRS, NB-IoT, CAT-M, and GNSS.
Electrical Properties
GPS Dielectric Antenna
Frequency Range: 1559 ~ 1610 ± 3 MHz
Gain: 2dBic (Zenith)
Nominal Impedance: 50 Ω
Polarization: RHCP
V.S.W.R. < 1.5
LNA
Gain: 28 ± 2dB
Noise Figure: < 2dB
VSWR: < 2.0
Supply Voltage: 3 ~ 5V DC
Current Consumption: <20mA
LTE
Frequency Band: 698 ~ 960 / 1710 ~ 2690 MHz
Polarization: Linear
Gain: 2.5 dBi
V.S.W.R. < 3.0
Nominal Impedance: 50 Ω
Mechanical Properties
Antenna Type: External Antenna
Mounting Method: Screw Type (M12 mounting) , and adhesive tape
Connector Type: 2x SMA (Male)
Antenna Dimensions: 81.3 ø mm ± 1
Antenna Color: Black
Cable Length: 150 cm ± 0.5
Cable Type: RG174
Operating Temperature Range: -40°C~+85°C
Storage Temperature Range: -40°C~+85°C
Ingress Protection: IP67 (excluse cable outlet)