Founded in 1991
7 European Locations
Customers from 100+ countries
Support from development to manufacturing


Manufacturer 2J
Since the inception of 2J Antennas in 2002, the company became a global supplier of antenna solutions that aims to deliver innovative technologies for the connected world.
In addition to classic range of antennas 2J Antennas offers a series of high-quality products with cutting-edge technologies to meet the rapidly evolving wireless industry catering to 5G, 4G (LTE), 3G, 2G, WiFi, ISM, IoT solutions, Iridium communications, GPS/GLONASS/BeiDou frequencies and more.
Why 2J?
  • top quality products with CE certification and IP67 resistance
  • very wide products portfolio
  • flexibility and fast delivery of prototypes
  • 3D Anechoic Chamber
  • RF Antenna Integration
  • very good price/performance ratio
Why choose SOS electronic?
  • We are an authorized distributor of 2J products with representation in 7 European countries.
  • We sell components with a guaranty of a reliable source.
  • We offer technical support
  • We have high packaging standards for industrial customers.
  • We offer wholesale discounts and individual prices.
  • Guarantee is satisfied customers from over 100 countries of the world and our 28 years of experience.
Did you know?
Voltage Standing Wave Ratio (VSWR) is another parameter used to measure how much energy is transferred from the device to the antenna but with a different mathematical scale than the one used for Return Loss. The lower the measurement the better, meaning closer to a 50 Ohm system and it is recommended to have a maximum of 3.5 VSWR.
Products in our offer
Manufacturer's articles
 “The Condor Series” – The raptor between antennas 2J

“The Condor Series” – The raptor between antennas

If you are using 4G networks in your application for fast data transfer, it is crucial to have a reliable and high performance antenna. The new 2J4A24Pa adhesive mount antenna is the most competitive solution on the market.

The Most Popular 2J Connector Mounted Antennas 2J

The Most Popular 2J Connector Mounted Antennas

A good antenna is a guarantee of success. You can have excellent coverage, the perfect IoT module, but if you don't have a good antenna, your project is at risk. And thus, do not risk and choose from the most widely used 2J connector antennas.

Small but Powerful Internal Antenna 2J

Small but Powerful Internal Antenna

Things are getting smaller (except for cars) and this is true also for antennas. 2JE18 is a small surface mounted antenna with dimensions of only 40x7x3mm. It is designed for a surface mounting directly on PCB- and thanks to its excellent parameters, it is intended to be used in IoT devices.

Get ready for 5G! 2J

Get ready for 5G!

Yes, the 5G network is coming. In February 2018, during the Winter Olympics in South Korea, the operation of the first 5G network will be launched.

 2J Antennas production

2J Antennas production

Uploaded on server: 17.01.2020

Buďte pripravení na 5G s 2J3757M

Buďte pripravení na 5G s 2J3757M

Uploaded on server: 15.02.2018

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