

Request a quote at Contact@orbitalconnect.com or +1.888.218.9394
Lesa Blade Ku terminal is a low-profile, fully electronically steerable antenna (ESA) with no moving parts. Designed for in-flight connectivity, the terminal enables short acquisition time and allows for high dynamic tracking enabling the best performance.
This compact solution supports all ranges of airborne platforms sizes to include wide-body aircraft, executive aviation, and rotary-wing operations, basically any in-flight connectivity. Its low-profile design makes it perfect for integration on any aviation platform to include already in place fuselage mount designs.
Lesa Blade includes a TX panel, RX panel, and an antenna management unit (AMU), allowing flexible installation options for different airborne applications. Supports Multi-Orbit, Multi constellation architectures, enabling switching from GEO to LEO instantly, in flight.
Technical Specifications | ||
RF Performance | Tx | Rx |
Тх Frequency | 13.75-14.5 GHz | 10.7-12.75 GHz |
Rх Frequency | 13.75-14.5 GHz | 10.7-12.75 GHz |
Polarization | V/H Linear/Circular SW controlled | V/H Linear/Circular SW controlled |
Max EIRP | 46.5 dBW | N.A |
Max G/T | N.A | 11.5 dB / K |
Azimuth | Continuous coverage over full 360° | Continuous coverage over full 360° |
Elevation | 10° to 90° Electronically steerable antenna | 10° to 90° Electronically steerable antenna |
Control Technique | Combined IMU / RSSI / GPS (Optional) | Combined IMU / RSSI / GPS (Optional) |
Velocity Azimuth | >500°/Sec, Elevation >500°/Sec | >500°/Sec, Elevation >500°/Sec |
Initial Acquisition Time | <30 sec | <30 sec |
Re-Acquisition Time | <100 ms | <100 ms |
Management | Ethernet | Ethernet |
Power Input | 28V (depends on configuration) | 28V (depends on configuration) |
Power Consumption | 285 Watt (P1dB) | 250 Watt (dual beam) |
Weight | 12 kg (26 lb) | 18 kg (39.6 lb) |
System Size (W x H x L) | 38.2 x 6 x 28.1 cm (15 x 2.3 x 11") | 53.5 x 5.8 x 66.4 cm (21 x 2.3 x 26.1") |
Lesa Blade Ku terminal is a low-profile, fully electronically steerable antenna (ESA) with no moving parts. Designed for in-flight connectivity, the terminal enables short acquisition time and allows for high dynamic tracking enabling the best performance.
This compact solution supports all ranges of airborne platforms sizes to include wide-body aircraft, executive aviation, and rotary-wing operations, basically any in-flight connectivity. Its low-profile design makes it perfect for integration on any aviation platform to include already in place fuselage mount designs.
Lesa Blade includes a TX panel, RX panel, and an antenna management unit (AMU), allowing flexible installation options for different airborne applications. Supports Multi-Orbit, Multi constellation architectures, enabling switching from GEO to LEO instantly, in flight.
Technical Specifications | ||
RF Performance | Tx | Rx |
Тх Frequency | 13.75-14.5 GHz | 10.7-12.75 GHz |
Rх Frequency | 13.75-14.5 GHz | 10.7-12.75 GHz |
Polarization | V/H Linear/Circular SW controlled | V/H Linear/Circular SW controlled |
Max EIRP | 46.5 dBW | N.A |
Max G/T | N.A | 11.5 dB / K |
Azimuth | Continuous coverage over full 360° | Continuous coverage over full 360° |
Elevation | 10° to 90° Electronically steerable antenna | 10° to 90° Electronically steerable antenna |
Control Technique | Combined IMU / RSSI / GPS (Optional) | Combined IMU / RSSI / GPS (Optional) |
Velocity Azimuth | >500°/Sec, Elevation >500°/Sec | >500°/Sec, Elevation >500°/Sec |
Initial Acquisition Time | <30 sec | <30 sec |
Re-Acquisition Time | <100 ms | <100 ms |
Management | Ethernet | Ethernet |
Power Input | 28V (depends on configuration) | 28V (depends on configuration) |
Power Consumption | 285 Watt (P1dB) | 250 Watt (dual beam) |
Weight | 12 kg (26 lb) | 18 kg (39.6 lb) |
System Size (W x H x L) | 38.2 x 6 x 28.1 cm (15 x 2.3 x 11") | 53.5 x 5.8 x 66.4 cm (21 x 2.3 x 26.1") |
Download Name | |
GetSat Lesa Blade Ku terminal datasheet |