"Active Diapason AA 868" Antenna 868 MHz FLARM

• Ideal for Open Glider Net FLARM reception (http://glidernet.org)
• Optimized for DVB-T based receivers
• Compensation of long cable losses (up to 50 m of CO 100 AF)
• Amplification of weak signals
• Rejection of GSM frequencies (-35 dB)
• Significant improvement of reception range (compared to standard DVB-T antennas)

For remote antenna setups to compensate for associated cable losses.

Please note: when using low loss setups the high gain of this antenna may lead to an overload of the DVB-T dongle's RF input stage. In this case the RF gain of the dongle has to be reduced. Very short cables may lead to deterioration of reception quality.

Also includes:

• Bias Tee for power supply of the LNA over USB-jack of a Computer; USB cable
• Aluminium mast clamp (no mast)

This antenna can be used outdoors.

Dimensions: D= 25,2/ 32 x 210 mm

Design by F1OPA und F5ANN

Please read a report about the performance of our Active Flarm antenna.

Typical setup: