COTX 3dBi Antenna Bundle with Antenna Base

This bundle consists of a 3dBi fiberglass antenna and an Antenna magnetic base for LoRa®. To choose the appropriate antenna with regards to the LoRa frequency of your region, please refer to the TTN's guide, and/or the Regional Parameters Documentation provided by the LoRa Alliance. The antenna magnetic base could be used for both indoor and outdoor. The antenna has two options, white colour or black colour.

Key Features

A. Electrical Characteristics

Frequency:  863~870 MHz

V.S.W.R.:  ≤2.0

Antenna Gain:  3±1 dBi

Efficiency(%):  ≥70 %

Radiation Pattern:  Omni-Directional

Polarization: Linear polarization/Vertical

Impedance:  50 Ohm

B. Material & Mechanical Characteristics

Material of Radiator: CU

Material of Plastic: FRP (Black light)

Cable Type: RG-141 50 Ω

Connector Type: N-Male

C. Environmental

Operation Temperature: - 40 ˚C ~ + 85 ˚C

Storage Temperature: - 40 ˚C ~ + 85 ˚C

Antenna Color Storage life: 2 year

Antenna Magnetic Base

A. Electrical Characteristics

Frequency:  DC0~6G

V.S.W.R.:  <= 2.0

Antenna Gain /

Efficiency(%) /

Radiation Pattern /

Max Input Power:  >= 2 W

Polarization:  Linear

Impedance:  50 Ohm

B. Material & Mechanical Characteristics

Material of Radiator: CU

Material of Plastic: Brass

Cable： 2m

Connector Type:  N-F TO RP-SMA-J

C. Environmental

Operation Temperature:  - 40 ˚C ~ + 65 ˚C

Storage Temperature:  - 40 ˚C ~ + 80 ˚C

Antenna Color Storage life:  < 2 year

Product Inclusions

1pc Magnetic Base with 2m Antenna cable

1pcs 3dBi 36cm Antenna

3dBi Antenna