Professional ADS-B Receiver, Antennas & Accessories
Flight Tracking, MLAT Server, FLARM, FlightRadar24 & FlightAware Feeder

FLARM BOOSTER Business was moved to our new Webshop: New Webshop

New Products January, 2022 

  • Our ADS-B/GPS splitter now also is available in a version with 3 SMA-female connectors, saving a female adapter that was required in some use cases, lowering total attenuation.
  • For some use cases in the Helium/LoRaWan area we now also offer an adapter cable with RP-SMA-male connector and save some extra effort for buying that externally.

FLARM / Helium / LoRaWan 868 MHz Passive Omni Antenna

NEW! Passive antenna for 868MHz for transmission use or any application with small distance to GSM-/LTE base stations where our Active Diapason antenna might be overloaded.
868 MHz und 1090 MHz Active Diapason without bias tee
Until now our active antennas always came with a bias tee, but an increasing number of devices, in special RTL-SDR stick, are able to supply DC voltage to the antenna by themselfs. For cost efficiency we now offer our active antennas without bias tee.


Our antenna mast extensions

We've added several antenna mounts to our product line-up recently:

No. 67250 67251_IMG_1377_small No. 67252


New ADS-B - MLAT - FLARM receiver



Radarcape Promo VideoRadarcape_Responsive_DesignRadarcape_MLAT

Screenshots - Radarcape - ADS-B receiver



Radarcape ADSB MLAT Receiver

The Radarcape offers a unique versatility of features. It does NOT need a PC to run. A highly sensitive receiver (optionally with true antenna diversity on two separate antenna ports - Radarcape 2CH) with high reliability and low power consumption, as such it is ideal for 24/7 operation. Multiple users can access the observed aircraft at the same time, independant from each other and with different views (Google Maps, ATC Scope, aircraft list and more). Using the integrated web interface only a web browser is required on the user side. Due to this the Radarcape is also an ideal server for mobile devices. Via network and USB interfaces data can be accessed for your own purposes, e.g. Google Earth 3D. Convince yourself of the extensive possibilities.

Watch our Radarcape Promotion 4K Video with all impressive features.



Our Top Products

Neue Produkte Mail 2021:

FLARM 868 MHz Passivantenne 
Neu im Sortiment: Passivantenne für 868MHz für Sendebetrieb und Anwendungfälle mit geringer Entfernung zu GSM-/LTE Basisstationen.
868 MHz und 1090 MHz Acitve Diapason ohne Bias Tee
Bislang waren unsere Aktivantennen nur mit Biastee lieferbar, aber eine zunehmende Zahl Geräte, ganz besonders der RTL-SDR Stick, können ihrereseits bereits die Antenne mit Spannung versorgen. Daher bieten wir jetzt unsere Aktivantennen auch ohne Bias Tee zu einem günstigeren Preis an.


Radarcape with Hardware Options

Product no.: 66006+

like Radarcape, but additionally with the following options:

  • 2 Channel Antenna (Diversity)
  • 10 MHz Clock Input (Reference)
  • Video Out (ADS-B)

Available on request, please contact us.

Delivery weight: 2 kg

Radarcape Antenna Diversity

Professional ADS-B Receiver with 2 Channel Antenna Diversity

Available on request, please contact us.

1,099.56 *
Delivery weight: 2 kg

BUNDLE: Radarcape + "Active Diapason" Antenna (1090 MHz)+ 20 m Antenna Cable

Product no.: 66077

Professional ADS-B Receiver (Bundle)

Contains the Radarcape and the "Active Diapason“ ADS-B antenna (1090 MHz) incl. accessories

Available on request, please contact us.

981.75 *
Delivery weight: 2 kg

"Active Diapason AA 868" Antenna 868 MHz FLARM

Product no.: 69200

Antenna 868 MHz (active) with integrated low noise amplifier (LNA). Suitable for usage in FLARM Systems (Open Glider Net).

from 183.86 *
In stock
Ready for shipment in: 1-3 days
Delivery weight: 0.2 kg

"Active Diapason" Antenna (1090 MHz)

Product no.: 68200

ADS-B antenna (Active antenna) 1090 MHz with integrated low noise amplifier. Best for usage with long distance antenna cables!

from 166.01 *
In stock
Ready for shipment in: 1-3 days
Delivery weight: 0.377 kg

1090 MHz 3 Pole Cavity Filter

Product no.: 71010

1090 MHz 3 Pole Cavity Filter, 2x SMA-female. A filter with high Q factor and very low attenuation (0.5 dB)

199.33 *
In stock
Ready for shipment in: 1-3 days
Delivery weight: 800 g
Prices incl. 19% VAT, plus delivery (VAT will be corrected for outside EU orders during checkout)