Satellite recovery & real-time
diagnostics solution
Satellite recovery & real-time diagnostics solution

which beacon is right for me?

Customisation available on request
 
 
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Customisation on request
Ant61 Beacon Small

Small

Bandwidth

0.2 kbps

Size

0.25U

weight

375g

lead time

6 weeks

Datasheet

Available

Ant61 Beacon Small

medium

2.0 kbps
50x100x100mm
700g
8 weeks
Ant61 Beacon Small

large

20 - 70 kbps
50x100x200mm
1000 - 1500g
12 weeks
Ant61 Beacon Small

extra large

300 - 680 kbps
50x150x200mm
1500 - 2100g
16 weeks
Scroll

Bandwidth

0.2 kbps
2.0 kbps
20 - 70 kbps
300 - 680 kbps

Bandwidth

0.2 kbps
2.0 kbps
20 - 70 kbps
300 - 680 kbps

size

0.25U
50x100x100mm
50x100x200mm
50x150x200mm

weight

275g
500g
1000 - 1500g
1500 - 2100g

lead time

1 week
3 weeks
4 weeks
9 weeks
Unlock unparalleled mission assurance with ANT61's state of the art satellite module, which was proven in space in February 2024.
Engineered to minimise risk and maximise operational uptime, the Beacon delivers advanced inter-satellite communication, real-time spacecraft diagnostics and rapid recovery capabilities — all within a single, robust, independent system.
Continuous communication
Robust
Diagnostic & recovery tool
Telemetry & Data points
Battery life
Integration ready
Space heritage & TRL level
Security
Globally accessible

Anywhere, any time

Independent and continuous 2-way communication with your satellite, using inter-satellite links via Iridium constellation.

Lightweight, durable, space-grade design

At 0.9 x 0.959 x 0.24U and and just 275g, it offers a lightweight yet robust solution for satellite recovery. The Beacon is designed to withstand the harsh conditions of low Earth orbit, including micro-debris collisions, and features connectors that match the PC/104 standard for easy integration with various satellite systems.

Satellite anomaly diagnosis & recovery

ANT61 Beacon provides robust anomaly diagnostics and recovery capabilities, independent of the primary satellite CDHS. With flexible options for telemetry and data integration, it supports your choice of bus or offers complete component integration for seamless operation. In the unlikely event of a satellite anomaly, the ANT61 Beacon ensures rapid diagnosis and efficient recovery, empowering mission assurance and satellite performance.

Comprehensive Telemetry & Flexible Data Integration

Providing comprehensive telemetry and data collection, the Beacon offers a wide range of data points including orbital parameters, attitude information, radiation events, temperature, vibrations, and power bus characteristics. It can operate autonomously, collecting and transmitting data independently, or seamlessly integrate with your existing satellite systems to collect additional telemetry from the satellite bus.

Independent Power Reserve in the Event of Satellite Power Loss

The Beacon is equipped with an independent battery, ensuring continued operation for up to one week in the event of satellite power loss. This guarantees reliable anomaly diagnostics and recovery, even when the primary satellite systems are offline, providing mission-critical assurance during unforeseen power failures.

designed for maximum compatibility

Supporting all common satellite internal networks, including USART, CAN-FD, SPI, and I2C. This flexibility allows seamless integration with your satellite’s existing systems, enabling efficient data exchange and control. The Beacon comes equipped with robust connectors for each network, including double-redundant USART lines, a CAN-FD connection with bandwidth up to 5 Mbit/s, and SPI and I2C interfaces for connecting multiple devices. With customizable connectivity options and ESD protection for all data lines, the ANT61 Beacon ensures reliable performance across diverse satellite configurations.

Proven in Orbit

Backed by space heritage, the Beacon was tested in orbit during its inaugural flight in March 2024. This extensive testing ensures the Beacon's reliability and performance in real-world satellite operations, providing confidence in its ability to support mission-critical recovery and diagnostics in the harsh space environment.

End-to-End Data Security for Uninterrupted, Confidential Communication

The highest level of security with end-to-end data encryption, protecting customer data from interference throughout the entire transmission process. Utilizing FIPS-140-2 and ASC22FO encryption, the Beacon safeguards all communication between orbit and ground. All data is encrypted on the device and transmitted through a secure, interference-resistant Iridium network, ensuring data integrity and confidentiality at all times.

Non ITAR, Ready to Ship

The ANT61 Beacon is non-ITAR regulated, making it a globally accessible solution for satellite operators. It complies with all relevant space industry standards and is ready for immediate integration and shipment, streamlining the process for fast deployment and operational readiness.

space heritage

Backed by space heritage, the ANT61 Beacon offers proven reliability, giving you the confidence that your satellite missions will remain connected and secure.

February 2024

Independent and continuous 2-way communication with your satellite, using inter-satellite links via Iridium constellation.

October 2025

Next Beacon S launch.

july 2026

Beacon M and Beacon L to achieve in-orbit qualification with planned July 2026 launch.

beacon use cases

The Beacon enhances satellite performance, ensures mission success, and provides robust recovery solutions across a variety of operational scenarios.

Satellite Anomaly Recovery

In the event of a satellite anomaly, the ANT61 Beacon serves as a critical backup communication system, restoring functionality even when the primary systems fail. It independently collects and transmits real-time telemetry, allowing mission control to diagnose the issue, issue recovery commands, and regain control of the satellite. Additionally, the Beacon’s inter-satellite communication capabilities enable continuous two-way data exchange, ensuring connectivity with other satellites in the constellation for coordinated recovery efforts.

Continuous telemetry

The ANT61 Beacon provides continuous, real-time telemetry collection, offering operators vital insights into satellite health, including orbital parameters, radiation events, and system status. It operates autonomously or can be integrated into your existing network, sending data via inter-satellite links, ensuring a continuous flow of information even when the satellite is outside of coverage. This ensures that mission control can monitor the satellite’s performance from anywhere in orbit.

Continuous telemetry

Firmware updates & remote maintenance

The ANT61 Beacon supports secure, remote firmware updates via its inter-satellite communications, enabling satellite operators to perform critical maintenance and restore functionality without direct access to the satellite. Whether a single satellite or a larger constellation, the Beacon ensures continuous communication between satellites and mission control, enabling remote diagnostics, firmware updates, and performance optimization across your entire fleet.

Backup communications

The ANT61 Beacon offers an independent, secure two-way communication system for satellite missions. In addition to providing backup communication for satellite anomaly recovery, the Beacon leverages its inter-satellite communication capabilities to enable constant, reliable satellite-satellite and satellite-ground connections. This ensures that even in the event of a satellite failure, the communication system remains operational, allowing mission control to issue commands, retrieve data, and coordinate recovery efforts in real-time.

Constellation support

Designed for satellite constellations, the ANT61 Beacon ensures seamless inter-satellite communication, providing a robust network for continuous telemetry exchange and system coordination. Whether for emergency recovery or routine health monitoring, the Beacon enables efficient communication between satellites, ensuring that data flows smoothly across the entire constellation. Its advanced inter-satellite link functionality supports real-time coordination, boosting the reliability and success of multi-satellite missions by maintaining connectivity even when individual satellites experience anomalies.

Supporters

We acknowledge and thank these organisations for their invaluable support which enabled the Beacon to reach new heights.

Let's fly

Don’t be left in the dark. Contact us to see how the ANT61 Beacon can take your next satellite mission to the next level!

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