# FrSky Antenna, Dipole T, 868MHz, EU LBT, Ipex4

> FrSky Dipole T antenna, 868MHz, EU LBT version, with Ipex4 connector, intended as an upgrade for FrSky R9 Mini and R9 MM receivers. Improves reception and link stability for long range flights. Compact design, weight 2.78g, easy to integrate on small drones.

- Page: https://sigmanortec.ro/en/frsky-antenna-dipole-t-868mhz-eu-lbt-ipex4
- Price: 64.20 RON
- Availability: In stock; 1-2 zile
- Reference: 88100 · EAN: 5949129572515
- Category: Mechatronics and IoT > Sensors and Modules > Antennas
- Package (shipping data): 0.012 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:37 (Europe/Bucharest)

## Description

T-dipole antenna for upgrading FrSky R9 Mini and R9 MM receivers, improves reception and link stability for long range flights. Works in the 868 MHz EU LBT band, offers better coverage through the T-configuration, and the Ipex4 connector ensures secure connection and reduced signal loss. Compact design, easy to integrate on small drones.
The FrSky Ipex4 Dipole T antenna is an upgrade antenna dedicated to the R9 Mini and R9 MM receivers, designed to significantly improve signal reception and connection stability.
Being a T-shaped dipole antenna, it offers better coverage and superior performance in long range flights. The EU LBT version operates in the 868 MHz band and is optimized for users in Europe.
The Ipex4 connector ensures a secure connection and minimal signal loss, and the compact design makes it easy to integrate into small drones.
Specifications:
Antenna type: T dipole
Manufacturer: FrSky
Working frequency: 868 MHz
Compatibility: FrSky R9 Mini and R9 MM
Version: EU LBT
Connector: Ipex4
Optimization: long range
Weight: 2.78g
Use:
The antenna connects directly to the receiver via the Ipex4 connector. For optimal performance, it is recommended to mount the antenna away from electronic components and carbon elements. Position the two arms of the dipole in a T-shape for the best reception and avoid excessive bending of the cable during installation.