Safran DSI - LEGION S/X/KA Small-Size Antenna for Earth Observation & Satellite Constellations
- Tri-Band S/X/KA: The best ratio of miniaturization/performance in any configuration
- AutoTrack S-Band: Supports any kind of operation
- Simultaneous Dual-Pol: For S, X and Ka-Band
- Earth Observation/Satellite Constellations: Meet your requirements
- Radome Covered: Maximum sustainability for any environment
Our S/X/Ka Small-Size Space Antenna LEGION 400, tackles the new challenges of the space industry, offering enhanced connectivity, faster delivery, improved value, and unrivaled flexibility. This antenna system is designed to meet the demands of Earth Observation satellite tracking and the high-volume needs of Communication Satellite Constellations.
What sets our Space Antenna, LEGION 400, apart is its patented tri-band S/X/Ka concentric feed paired with a sleek and ultra-precise pedestal. LEGION 400 is equipped to support LEOP & Launch Vehicles with its cutting-edge S-band Single Channel Monopulse auto track feed.
With LEGION 400, Safran DSI provides customers with complete flexibility to build a scalable ground segment, offering a single-vendor solution for the entire system, including antenna, radome, RF, baseband, station Monitoring & Control, and scheduler.
LEGION Features
|
Tri-Band S/X/KA |
The Best Ratio of Miniaturization / Performance in Any Configuration |
|---|---|
|
Auto-Track S-Band |
Supports Any Kind of Operation |
|
Simultaneous Dual-Pol |
For S-, X- and Ka-Band |
|
Radome Covered |
Maximum Sustainability For Any Environment |
|
Total Flexibility |
With a One-Stop-Shop for the Complete System (Antenna, Radome, RF, Baseband…) |
|
The Future, Off-The-Shelf |
More Product Information
- LTE/4G Mitigation: LTE/4G, WCS & Customized Rejection Filters (Upgradable During Antenna Lifetime)
- Easy Integration: Tri-Band even with Dishes as Small as 6’/1.8m
- SCM 1000 Hz Scan Rate: Highest Accuracy of Tracking
- No RF-Band Compromise: Concentric 3-Band Feed, without need of Dichroic Filter
- Modular L - S or C-Band: Simple Add-On upgrade without any Structural Change
- Qualified to ED-122A
- High-Recording Capabilities: More then 25 Hours of Recording in ARINC-717 ; 15 GB
- Optional Underwater Locator Beacon (ULB)
- Interfaces: Ethernet Input/Output
- Ultra-Low SWaP: Very compact and high stability
- Swatch Width: 9.7 km @ 500 km
- Wide Aperture: 230 mm
- GSD: 1.03 @ 500 km; special mode at 0.7m
- Zerodur® Telescope: High resolution
- Qualified for Harsh Environments: DO-160, MIL-STD-701, -461, -810
- Designed to Minimize Obsolescence Risk & Management: FPGA-Based Design
- Extremely Low Space Requirements: 5.7 x 2.2 x 1.97' / 1,54 lb
- Remote Control of the Mission Recorder
- Standard Installation - Easy to Handle
- Compatible with the Mission Recorder Series
- Best-in-Class Servo Controls: User Selectable Servo Controls
- Time Proven: Robust Pedestal in Operations at Test Sites for Decades
- Transportable Adaption Kit: Skid, Container or Trailer-Mounted Versions
- SCM 1000 Hz Scan Rate: Common Design for Main & ACQ-AID Feed
- Modular L, S or C Band: Simple Add-On Upgrade without any Structural Change
- Best-in-Class Servo Controls: User Selectable Servo Controls
- Modular L, S or C Band: Simple Add-On Upgrade without any Structural Change
- Transportable Version: Relocatable skid-mounted or trailer version
- SCM 1000 Hz Scan Rate: Common Design for Main & ACQ-AID Feed
- Dual Drive: Uninterrupted Operations, No Backlash
- Highly Flexible Modular Design: 2U Form Factor, 12 module slots
- Dual-Drive Variants: Flexible Usage of High-End MDR or Highly Cost-Effective Storage Media
- All-Rounder: Providing Record and Replay capabilities
- Incomparable Range of Supported Video Interfaces: DVI, SDI, PAL, NTSC, RTP
- Real-Time Data Access: Live Monitoring of Recording
- Designed for Harsh Environment: High Shocks, High Vibration, EMI/EMC, -50/+105 Celsius, Waterproof, Lightning
- Ultra Compact and Generic: Generic Analog Module, 2x3" / 51x76 mm, from 1 to 16 modules per stack
- Best data Ever: 1000 ppm in extreme temperature range
- Easy to Configure: eZ software Suite
- Process & Command: Preprocess Data and Program Commands to External Systems
- Multi Format Output Stream: PCM Chapter 4, PCM Chapter 7, Low latency video, UDP output
- Global Telemetry Control: One Solution for the global Telemetry Control: Antennas, Receivers, Recorders, Boresights…
- User-Customizable GUI: Build your own User Interface, thanks to Sizeable Widgets and Multi-Session Screens
- Multi-Station Control: Control of Multiple Stations from a Single Place, Extending the Range Covered by the Mission
- Scalable & Evolutive: Any new equipment can be added to the System
- Remote Station: Take Control of a Far-Off Station without the Need to Travel, including for a Shipborne Station
Safran DSI
Safran DSI Testing & Telemetry provides complete, end-to-end solutions covering instrumentation, mission systems, onboard recording, and transmission, through to base stations for data monitoring and control. Our solutions are platform-agnostic and adaptable to customer mission needs.
