Skip to consent manager Skip to main content Skip to search Skip to category navigation Skip to footer
JARFT

10m 4G / 5G Antenna Extension Twin Cable - SMA Male to SMA Female

Is your antenna cable too short? Bridge long distances without cable clutter using this 10 meter long Twin extension cable for LTE and 5G. If your antenna is mounted on the roof but your router is on the ground floor, this dual cable is the perfect solution. Equipped with SMA-Male to SMA-Female connectors, you simply screw it between the cable of your antenna and the router. Despite the impressive length of 10m, the low-loss cable still offers very good signal values for your MIMO connection.


Highlights

  • True Extension: SMA-Male to SMA-Female – connects directly to the existing cable of your antenna.
  • 2-in-1 Design (Twin): Two cable strands firmly connected together (MIMO compatible).
  • Ideal Length: 10m – perfect for long runs (e.g., from the attic to the living room).
  • Good Compromise: The coaxial cable is designed for low attenuation but is still easy to route through cable ducts with approx. 5mm thickness per strand.
  • Universal: Compatible with almost all standard 4G/LTE and 5G routers & antennas (SMA standard).

Do you have questions about the 10m Twin Extension Cable? Then just ask us!


Cable length
34,99 €
incl. 19% VAT , plus shipping costs
Goods ordered. 5 expected on 04.03.2026.
Delivery time: 2 - 3 Workdays (DE - int. shipments may differ)
Sold out
LTE antenna cable / extension, 10m, SMA male to SMA female
10m 4G / 5G Antenna Extension Twin Cable - SMA Male to SMA Female
34,99 € *

The Perfect Extension Cable for Long Distances

For the best reception, the antenna often needs to be placed high up – ideally on the roof or a tall mast. The router, on the other hand, is usually located one or two floors below.
This is where our 10m Twin Extension Cable comes into play. Instead of having to pull two individual extension cables through shafts and walls, you use this bundled cable strand. It reliably transmits both signals of the MIMO technology (Multiple Input Multiple Output) downwards and keeps signal loss within acceptable limits even over this longer distance.

Simple Plug & Play

This cable is equipped with two SMA-Female jacks (outer thread) on one end and two SMA-Male plugs (inner thread with pin) on the other end.
You simply screw the connectors of your outdoor antenna into the female jacks of this extension cable. The male connectors on the other end then go straight into your router (e.g., Teltonika, FritzBox, Huawei). It doesn't get any easier!



Technical Data

Cable Type:Coaxial Dual / Twin Antenna Extension Cable
Length:10m
Impedance:50 Ohm
Antenna Side Connector:2x SMA-Female (Outer thread)
Router Side Connector:2x SMA-Male (Inner thread with pin)
Inner Conductor:1.12 mm Copper Wire (per core)
Insulation:2.95 mm PE
Outer Jacket:PVC (Black)
Outer Diameter:approx. 4.95 mm (per core)
Total Attenuation (at 10m): approx. 3.00 dB @ 800 MHz
approx. 4.60 dB @ 1800 MHz
approx. 5.60 dB @ 2600 MHz


Scope of Delivery

1x 10m LTE / 5G Dual Antenna Extension Cable (SMA-Male to SMA-Female)

Manufacturer information: Name: JARFT
Homepage: https://www.jarft.eu/
Responsible person: Name: DAJB Hamburg GmbH
Street name: Von-Bargen-Straße 34
Postal code, City: 22041 , Hamburg
Country: Deutschland
E-Mail: hallo@dajb-hamburg.de

4.5/5

5 Stars
4
3 Stars
2 Stars
1 Star

All reviews

Share your experiences with other customers!

Quality
5 from 5

Good quality

Thomas B. | 05.05.2025 | Verified purchase
Extension
5 from 5

Unfortunately, I can't do without it, and the cable is integrated directly into the antenna... but everything's fine!

Wolfgang O. | 03.07.2025
Qualität
5 from 5

Gute Qualität

Thomas B. | 05.05.2025 | Verified purchase
Verlängerung
5 from 5

leider komme ich ohne nicht aus und das Kabel an der Antenne ist direkt verbaut... aber alles gut!

Wolfgang O. | 03.07.2025
Reviews marked as "Verified purchase" were written by customers who verifiably purchased the item from this online shop.
Loading ...