GNSS RTK Antennas LYRA

Description

LYRA is a compact active Quadrifilar Helical Antenna (QHA) for GPS, GLONASS and BDS, covering L1, L2 and L5. The quadrifilar helix structure gives wide-angle circular polarization, so LYRA receives more low elevation satellite signals than a traditional patch antenna.
An integrated low noise amplifier with 28 dB typical gain and a maximum noise figure of 1.5 dB is powered through the same SMA connector that carries the RF signal, so only one connection is needed. Weighing just 12 g with IP67 protection, LYRA is well suited to UAVs, handheld devices and wearable devices. Every antenna is 100% RF tested.

FEATURES
• GPS L1 L2 L5, GLONASS G1 G2, BDS B1 B2
• RHCP with wide-angle circular polarization for low elevation satellites
• Integrated low noise amplifier with 28 dB typical gain
• Noise figure 1.5 dB maximum
• DC bias and RF signal through one SMA male connector
• DC input range from 3.3 to 16 V
• Lightweight: 12 g
• IP67 protection
• Operating temperature from -40°C to +85°C
• 100% RF tested

APPLICATIONS
• UAVs and drones
• Handheld GNSS devices
• Wearable devices