Safran DSI - PPS®1350 Hall Effect Thruster
The PPS®1350 Hall Effet plasma thruster draws on Safran’s long experience with electric propulsion. It is designed for orbital transfer, station keeping and deorbiting satellites and other spacecraft. In particular, the PPS 1350 was the primary engine on ESA’s lunar probe, Smart-1, launched in 2003 by an Ariane 5 rocket. This mission was completed in September 2006.
VERY HIGH PERFORMANCE
The major advantage of the PPS®1350 is of course its very high specific impulse, which allows significant weight savings versus platforms using conventional chemical propulsion. It also offers an excellent thrust-to-electrical power ratio, which enables reducing operating time or the number of thrusters needed.
IN-ORBIT EXPERIENCE
The PPS®1350 amply demonstrated its capabilities during ESA’s Smart-1 probe’s mission from Earth orbit into orbit around the Moon: 5,000 hours cumulated operating time in space Four of these thrusters handle North/South station-keeping duties on the Alphasat satellite, launched in 2013. The PPS®1350 was selected by Space Systems Loral in 2016, and will be used on the company’s communications satellites for station-keeping, and for part of the orbit-topping operation.
PPS®1350 Features
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Designed for Orbit-Topping and Station-Keeping |
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40% Weight Saving Versus Convention Propulsion |
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Excellent Thrust-to-Electrical Power Ratio |
More Product Information
XONOS enabling high data volume downlink between satellite & ground station. It is our latest state-of-the-art qualified COTS based design perfectly adapted to NewSpace programs, where cost effectiveness, performances and reliability are success key factors.
Safran’s SEEING™ 130 Wide includes a unique medium focal length catadioptric optics, limited by diffraction only and with ultra-low distortion, offering perfect imaging over 35 mm full-frame image format. It is fitted with a 10megapixel sensor.
SEEING™ 130 Wide enables high Signal to Noise Ratio for multispectral (MS), hyperspectral (HS) and low light level imaging. SEEING™ 130 Wide includes a spectral filter with 23 bands covering Blue, Green, Red, Near InfraRed and Red Edge MS, for a broad spectral range between 475 and 900nm. SEEING™ 130 Wide has a large Field of View of 6.3° x 4.3° / 54 x 36 km2 from a 500km/310 miles orbit.
In addition to its a thermal design within a robust structure, SEEING™ 130 Wide has a low SWaP, saving launch and operational costs.
STAR (EWC15-NG) is a new generation of transceiver for high performance Telemetry, Tracking & Command (TT&C) services. It inherits from the EWC15 products, that have been used in key space missions such as ROSETTA, DEEP IMPACT, PARASOL, MICROSCOPE.
Ultra Low Temperature
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Pulse tube cryocooler for cryogen free 4K temperatures
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He-3 sorption cooler for high power intercept and launch stage for ADR
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Single stage ADR provides solid state cooling down to 25mK
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Sample stage mounting at both 300mK and 30mK
Configurability
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Multiple stage feedthroughs for thermally intercepting the signals
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Two large electrical bread boards for more configurable space
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Rapid cool options for faster cooldowns
Ultra Low Temperature
-
Pulse tube cryocooler for cryogen free 4K temperatures
-
Two stage ADR provides solid state cooling down to 30mK
-
Sample stage mounting at both 1K and 50mK
Configurability
-
Multiple stage feedthroughs for thermally intercepting the signals
-
Two large electrical bread boards for more configurable space
-
Rapid cool options for faster cooldowns
N-XONOS is a X-band transmitter dedicated to small satellites and designed to answer to an increasing demand of high data rate transmission. It is a new generation of transmitters on an innovative design.
The N-SPHERE comes as a new generation of GNSS receiver. It implements the latest state-of-the-art positioning and synchronization techniques, to reach top class of performances for Real-Time Precise Onboard Orbit Determination (P2OD) and accurate time synchronization.
The PPS®1350 Hall Effet plasma thruster draws on Safran’s long experience with electric propulsion. It is designed for orbital transfer, station keeping and deorbiting satellites and other spacecraft. In particular, the PPS 1350 was the primary engine on ESA’s lunar probe, Smart-1, launched in 2003 by an Ariane 5 rocket. This mission was completed in September 2006.
KapCOM (EWC33) is a new generation of transceivers with high performance Telemetry, Tracking & Command (TT&C) service. It is used on OneWeb constellation & is based on the heritage of EWC15 used in key space missions like ROSETTA, DEEP IMPACT, …
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
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