Skip to consent manager Skip to main content Skip to search Skip to category navigation Skip to footer
JARFT J4GMB-14-DOMPA 4G Antenna incl. 10m Cable - 14dBi, Outdoor
JARFT Multiband 4G directional antenna has a gain of up to 14dBi, supporting all 4G frequency bands (800MHz, 1800MHz, 2600MHz). The antenna can be used universally for all 4G providers and willl improve your data connection clearly. The weatherproof design makes it easy to use the antenna outdoors. It is recommended that the 4G antenna is installed outdoor with free line of sight to the transmitter station. Once aligned properly, the 4G antenna will deliver constant performance and strenghten your 4G data connection. The antenna will be delivered including 10m TWIN antenna cable.

Antenna cable
104,98 €
incl. 19% VAT , plus shipping costs
Item out of stock

This powerful multiband 4G / LTE directional panel antenna has a high gain of up to 14dBi, is specifically designed for the 800, 1800 and 2600MHz 4G frequency band and compatible to 4G services of various 4G providers. Using this multiband 4G antenna will improve your 4G / LTE connection.

The 4G technology (also referred to as LTE) provides enormously high speeds of wireless data transmission. However, as is so common in wireless networks, there are areas which are not very well covered with the 4G signal by the common providers which will cause a bad 4G connection and a poor datarate. Using this high gain 4G directional antenna can solve these kinds of problems.

This 4G directional multi band antenna with its gain of up to 14dBi will help you to get a stable 4G connection, even on extremely high distances. Due to the high signal amplification, the signal strength, signal stability and transfer rate improves very clearly.

The 4G directional antenna requires an external antenna connector on your 4G router. The common commercial 4G routers offer such an external antenna connector).

The enclosure of the multiband 4G antenna is manufactured from robust, weather-resistant and UV-resistant plastic / PVC. The back is made of stainless steel. The construction is very robust. This allows to use this 4G antenna for in- and outdoor appliances even under extreme weather conditions.

For optimal amplification of your 4G connection, it is recommended that the 4G antenna is installed outdoor with a free line of sight to the transmitter station of your 4G provider.

The antenna is designed for mast/pole or wall handle installation. A mounting kit (angle bracket and u-clamp for 30-50mm diameter handles) is included.

The antenna will be delivered including 10m TWIN antenna cable.


Technical Data:

Manufacturer:JARFT
Model:J4GMB-14-DOMPA
Type of Antenna:Directional 4G Antenna (2x2 MIMO)
Gain:10dBi @ 800 MHz

14dBi @ 1800MHz

14dBi @ 2600MHz
Impedance:50 Ohm
Frequency:791-862 MHz (2G, 4G)
1700 - 2100 MHz (3G, 4G)
2500 - 2700 (4G)
VSWR:max. 1.6
Ground:DC-Ground
Polarisation:Horizontal / Vertical (Linear)
Beam Width:30° Horizontal - 25° Vertical
Connector:2 x N female
Appliance:In- and Outdoor
Max input power:50W
Max wind load:200 km/h
Operating Temperature:-30° to 75° C
Dimensions:47cm x 31cm x 5cm
Weight:600g
Color:White


Technical Data Antennacable:

Cable:Coaxial TWIN
Length:10m
Impedance:50 Ohm
Loss:0,30db/m @ 800MHz
0,46db/m @ 1,8GHz
0,56db/m @ 2,6GHz
Capacity:80.3pf/m
Inner conductor:1.12mm Kupferdraht
Isolation:2.95mm PE
Jacket:PVC
Outer diameter:4,95 mm
Color:Black
Connector:N male to SMA male


Scope of delivery:

1 x Multiband 4G/LTE Panel Antenna, 14dBi
1 x Mounting angle and a pipe clamp (30-50mm)
1 x 10m TWIN antenna cable


Manufacturer information: Name: JARFT
Homepage: https://www.jarft.eu/

4.5/5
(4)

5 Stars
4
3 Stars
2 Stars
1 Star

All reviews

Share your experiences with other customers!

Excellent recommendation and advice from WLAN-Shop24.de.
5 from 5

Excellent recommendation and advice from WLAN-Shop24.de. They didn't recommend the most expensive product when I asked. Delivery and payment were quick and easy. I would gladly order again!

Anonym. | 12.03.2018
Well advised
5 from 5

When I described my situation on the phone, this antenna was recommended to me. With it, I still only get two bars, just like before. Nevertheless, the reception is much better. I don't need to understand it. I'm satisfied.

Matthias B. | 02.07.2025
Sehr gute Empfehlung und Beratung durch Wlan-Shop24.de.
5 from 5

Sehr gute Empfehlung und Beratung durch Wlan-Shop24.de. Es wurde auf Anfrage nicht das teuerste Produkt empfohlen. Schnelle und unkomplizierte Lieferung und Bezahlung. Immer wieder gerne!

Anonym. | 12.03.2018
Gut beraten
5 from 5

Als ich am Telefon meine Situation schilderte, wurde mir diese Antenne empfohlen. Mit ihr habe ich auch nur zwei Balken, wie vorher. Trotzdem ist der Empfang viel besser. Ich muss das nicht verstehen. Ich bin zufrieden.

Matthias B. | 02.07.2025
Reviews marked as "Verified purchase" were written by customers who verifiably purchased the item from this online shop.
Notify me when this item is available
All fields marked with * are mandatory fields.

Please see our privacy notice

Loading ...