Safran DSI - CORTEX BEST SOURCE SELECTOR Select the Best Telemetry Source in Real-Time
The CORTEX Best Source Selector (BSS) is the ultimate choice for real-time telemetry source selection. It’s the go-to tool for pinpointing the best Telemetry source among multiple antennas tracking the same airframe across various channels.
The Best Source Selector streamlines the selection process by automatically choosing the top Telemetry stream, even from up to 16 sources or more, using a combination of signal quality metrics and other criteria. With its extensive capabilities in aligning paths and compensating for delays, the CORTEX Best Source Selector ensures optimal source selection, no matter where the antennas are located or what kind of range infrastructure you’re working with.
BEST SOURCE SELECTOR Features
Any Input SIgnal |
Analog (Video), PCM (Data & Clock), Ethernet (IRIG 106 Chapter 10 or IRIG 218-20) 4 or 16 Inputs |
---|---|
Any Output Signal |
Data Output on Multiple PCM (Data & Clock, TTL or RS422) and on Ethernet according to IRIG 106 Chapter 10 or IRIS 218-20 |
Multiple Selection Criteria |
Selection Based on Analog Signal Quality, Majority Vote, Frame Synchronization, DQE/DQM… |
DQE/DQM – IRIG 106-17 |
Selection of the Best Source Based on DQE/DQM Information Inserted by the Telemetry Receiver in the Data or on Ethernet Telemetry Receiver agnostic |
Mission Critical |
Redundant Power Supply for Safe Operation |
Easy Integration |
2U or 4U Rackable Chassis Local User Friendly GUI on 4U Version (Embedded Screen & Keyboard) Remote (client/server) |
More Product Information

The SPARTE 900 series antenna stands as a testament to reliability and performance, tailored for mission-critical applications where telemetry reception is paramount. This field-proven product ensures accurate tracking of flying targets, such as aircraft or space launch vehicles, even at significant distances, thanks to its high gain and large aperture design.
The robust and durable construction of the SPARTE 900 series guarantees optimal performance in any scenario: an aluminum-alloy reflector for enhanced surface accuracy, SCM tracking feeds for dependable and precise tracking, and dual-drive motors for redundancy and no-backlash operation.
Additionally, the SPARTE 900 series comes equipped with a riser that integrates the Antenna Drive cabinet and any necessary equipment, allowing for optimal positioning in close proximity to the antenna.

Configuring, managing, and integrating the system are crucial steps for ensuring the success of flight testing and achieving precise telemetry. eZ Software is your go-to solution.
- eZ SetUp software allows to configure from a single acquisition unit to a complete acquisition system within a network architecture.
- eZ Operation software is an advanced tool for centralized supervision and control of complex test systems from an onboard operator station.
- eZ Processing / Advantys software offers advanced functions for data display and processing.

The SafeLaunch-FTR is based on more than 20 years of skills and experience. Such Flight Termination Receivers equip air to air, ground to air and air to ground missiles as well as UAV, target drones and Launch Vehicles. They are qualified under MIL-STD-810F and MIL-STD-461E standards, and comply to RCC-319. The compact and optimized package is consistent in size and weight with the most severe requirements of missile platforms. The electronical design, based on the latest generation of Software Defined Radio (SDR) components, brings to SafeLaunch-FTR high reliabilty and evolutivity.

The SPARTE 700 series is a top-tier dual-axis antenna that boasts dish sizes ranging from 20 to 24 feet.
Its high gain and large aperture make it the ideal choice for tracking any flying target, such as aircraft of launch vehicle. This antenna series features a rock-solid design that guarantees peak performance under all conditions: an aluminum alloy reflector that enhances surface precision, SCM tracking feeds for trustworthy and accurate tracking, and dual-drive motors for redundancy and backlash prevention.
Furthermore, for applications that demand the utmost in performance, the SPARTE 700 series is also available in skid-mounted and trailer transportable and 3-axis gyro-stabilized versions.

The ES9910 Ethernet switch/router, an advanced solution that offers seamlessly integrated, highly flexible, and fully managed LAN/VLAN connectivity for mission-critical systems.
This versatile technology serves onboard operations for both manned and unmanned ground, air, and sea vehicles, empowering them with top-notch networking capabilities.
The ENERTEC™ mission data processing and distribution units offer cost-effective, dependable solutions for acquiring, processing, storing, utilizing, and distributing field and mission data.
These units undergo rigorous validation and formal qualification testing, adhering to standard test methods such as DO-160 and MIL-STD-810 to ensure their reliability and performance.

The XMA-BOX packs top-notch XMA module technology into a cost-effective 1U package, delivering high performance. This versatile system handles the acquisition, processing, and streaming of both analog and digital signals in various instrumentation data formats.
Perfect for ground testing facilities, the XMA-BOX is also rugged enough to thrive in the diverse environmental conditions of small to large aircraft cabins.
Whether it’s used as a standalone unit or integrated into a larger Flight Test Instrumentation (FTI) system, the XMA-BOX is the go-to-choice for meeting a wide range of data acquisition needs, all while ensuring cutting-edge accuracy.

ARES (formerly IRIS) from Safran Defense & Space, Inc. (formerly Safran Data Systems, Inc.) represents the next-gen in transportable antenna systems. Packed in portable cases for easy handling, ARES can be shipped using standard methods and be fully operational in under an hour in the field, standing by to support satellites. Utilizing a reliable pedestal design and a dual-band concentric feed, ARES antenna ensures pinpoint accuracy and top-notch antenna performance. Crafted from standard (LRU) parts, it’s a breeze to maintain and service on-site, guaranteeing maximum uptime for all satellite missions. Combined with the SATCORE combo box (Command/Control modem & high-rate receiver) and the TM MAESTRO Monitoring & Control software, ARES is the all-in-one portable satellite tracking system.

The SPARTE 500 series, commonly mounted with a 4.4 reflector, is a top-of-the-line dual-axis antenna that spans dish sizes from 15 to 18 feet. This field-proven telemetry tracking antenna has been trusted by customers for their most mission-critical applications.
With a widespread presence on test ranges around the world, the SPARTE 500 series antennas excel in meeting the rigorous demands of various flight test scenarios, whether it’s for long-range aircraft, missiles or launch vehicles tests.
These antennas offer a streamlined design, ensuring easy operation and making them a perfect fit for any ground test range, working hand in hand with smaller range trackers.

The VS1410 is a video & data recorder/server packaged in a rugged compact chassis (3.75” x 5.75” x 7.36” / 6.4 lb), for recording on a Removable Memory Module (RMM).
Recorded data can be replayed in a standard PC/Windows® environment, using specific or COTS mission debrief solutions for post mission analysis. In addition, typically for ISR applications, data can be replayed while recording on board.
The ENERTEC™ mission data processing and distribution units offer cost-effective and dependable solutions for acquiring, processing, storing, exploiting, and disseminating field and mission data.
These units are suitable for both manned and unmanned ground, air, and sea vehicles. They undergo rigorous validation and formal qualification testing, adhering to standard test methods such as DO-160 and MIL-STD-810.

Safran DSI
Safran Defense & Space, Inc. (Safran DSI) is a leading provider of cutting-edge solutions designed to address the evolving challenges of national defense and advanced space missions. Headquartered in Arlington, Virginia, Safran DSI operates through specialized business units in Optronics, Space Solutions, Testing & Telemetry, Geospatial Artificial Intelligence (AI), and Assured Positioning, Navigation, and Timing (PNT). Safran DSI leverages its parent company's innovative technologies and global resources to deliver unparalleled solutions across air, land, sea, and space domains.
Testing & Telemetry BU provides complete end-to-end solutions from instrumentation, mission systems, on board recording and transmitting to base station for monitoring and controlling data. Our complete solutions are platform agnostic and are adaptable to the customer mission needs. Our instrumentation and telemetry turnkey solutions for mobile and stationary systems. This includes, but not limited to, data acquisition units (DAUs), on board recording, ground receiving, recording, and processing applications for fixed and rotary wing, manned and unmanned systems, eVTOL aircraft, as well as missile systems and space rockets/launchers. We offer comprehensive data management solutions for operational aircraft allowing for ISR, Search & Rescue, mission data loading & data transfer and pilot training & debriefing.
Contact Details
Safran Defense & Space, Inc.
3005 Business Park Drive, Norcross, GA 30071, USA
Phone: 770-753-4017
Test & Measurement
