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Latest News, Products & White Papers this Week

October 1, 2024 Newsletter - SatNow

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Weekly Edition
Date: October 1, 2024
 
Sponsored by GLOBAL MILSATCOM 2024
 
 
Latest Space and Satellite News
News
Intelsat to Launch World's First Multi-Orbit Solutions Across Business Units by 2025

Intelsat
News
L3Harris to Provide Propulsion Systems for Northrop Grumman's Hypersonic Interceptor

L3Harris Technologies
News
Firefly Aerospace Selected by NASA to Launch NOAA's Environmental Satellite Mission

Firefly Aerospace
News
Eutelsat’s OneWeb LEO Network to Support Inmarsat Maritime Connectivity Services

OneWeb
News
Raytheon Delivers First AN/TPY-2 Missile Defense Radar to Saudi Arabia

Raytheon
News
Leaf Space and Maritime Launch Services Signs Contract to Install New Ground Station

Leaf Space
News
Rocket Lab Delivers Second Spacecraft to Varda Space for In-Space Manufacturing Expansion

Rocket Lab
News
Intelsat and Vodafone Partners to Enhance Satellite Connectivity in Remote and Disaster Zones

Intelsat
News
Neumann Space and Inovor Technologies Partner to Develop Mobility-Enabled Satellite Platforms

Neumann Space
News
NASA Selects Impulse Space to Provide Launch Services for Missions Through VADR Contract

Impulse Space
News
Northrop Grumman and Lithuania Signs MOU for Local Production of Medium-Caliber Ammunition

Northrop Grumman Corporation
News
Viasat Secures $33.6M USAF Contract to Develop AESA Systems for Tactical Aircraft Satcom

Viasat
News
Maxar Opens New U.K. Headquarters and Appoints Former NATO Chairman as Senior Advisor

Maxar
News
GomSpace Provides Advanced Mission Control System for ESA's Arctic Weather Satellite Mission

GomSpace
News
Iridium's Global 5G NB-IoT Service Advances with 3GPP Approval for Non-Terrestrial Networks

Iridium Communications
News
Voyager Space and Airbus Complete Commercial Payload Operations with Bishop Airlock on ISS

Airbus
News
New Glenn's Second Stage Completes Hotfire Test Ahead of November Launch from Cape Canaveral

Blue Origin
News
BlackSky Secures U.S. Navy Research Contract for Gen-3 Advanced Optical Intersatellite Links

BlackSky
News
York Space Systems Successfully Exhibits Orbit Maneuverability with Tranche 0 Satellites

York Space Systems
News
NASA's SpaceX Crew-9 Successfully Launches on Mission to International Space Station

SpaceX
Latest Space and Satellite Whitepapers
GPS & GNSS Antenna Configurations - Pasternack
Satellite-as-a-service a new approach for space industry - Exodus Orbitals
Radio Over Satellite Solution - Hytera Communications Corporation
Designing A Single Board Computer For Space Using The Most Advanced Processor and Mitigation Technologies - Data Device Corporation
New Space terminal testing challenges and considerations - Rohde & Schwarz
More Whitepapers
Sponsored by GLOBAL MILSATCOM 2024
GLOBAL MILSATCOM 2024
GLOBAL MILSATCOM 2024
Enabling you to Connect with, Learn from and Shape the MilSatCom Community It’s time to join 1000 of your peers and unlock unparalleled insights from over 100 of the biggest experts in the field to ensure you stay ahead in the dynamic landscape of military satellite communications. Click here to learn more
Featured Space and Satellite Products
Inertial Measurement Unit
3-Axis Inertial Measurement Unit for Satellites
Inertial Measurement Unit  from Safran Group

The STIM318 from Safran Group is an Inertial Measurement Unit that consists of 3 high-accuracy MEMS-based gyros, 3 high-stability accelerometers, and 3 inclinometers in a miniature package. This IMU has a range of 400 degrees/sec. It has a gyro angular random walk of 0.15 degrees/vh and an accelerometer bias instability of 0.003 mg. It has a mass of 57 g and measures 44.8 x 38.6 x 21.5 mm. The STIM318 is ideal for satellites, launch vehicles, missile systems, remote weapon systems, DIRCM, and target acquisition systems.
Download Datasheet Product Details
Reaction Wheel
0.35 Nms Reaction Wheel for SmallSats
Reaction Wheel  from Astrofein

The RW90 from Astrofein is a Reaction Wheel that is designed for SmallSats and has a lifetime of up to 7 years with an integrated wheel drive electronics for latch-up protection. This reaction wheel has an angular momentum of 0.35 Nms (at 7800 rpm) and a torque of 0.015 Nm. It has a rotation speed range of 6000 rpm, a maximum rotational speed of 7800 rpm and a moment of inertia of 4.2*10^-4 kgm². This reaction wheel supports RS485 and RS422 interfaces. It has a mass of 0.9 kg and measures 100 x 100 x 60 mm.
Download Datasheet Product Details
Satellite On-Board Computer (OBC)
Single Board Computer for Image Processing Applications
Satellite On-Board Computer (OBC)  from Space Micro

The PROTON400K from Space Micro is a Single Board Computer (SBC) that is designed on a patented Hardened-Core watchdog mitigation technology. This high-performance SBC is built around an advanced dual-core PowerPC that has 2 GB DDR 3 with EDAC and 4 Mb boot MRAM. It has multiple memory option and supports Ethernet, UART and CAN interfaces. It is ideal for high-performance computing, payload electronics, image processing, signal processing, and command and data handling applications.
Download Datasheet Product Details
Sponsored by GLOBAL MILSATCOM 2024
 
 
Gimbal
Electric Propulsion Thruster Gimbal Assemblies
Gimbal  from Moog

The Model-M 2 Phase from Moog is a Gimbal that are based on the Moog Rotary Actuator having demonstrated a 15 year on-orbit design life on multiple missions. It features dual axis gimbal driven by rotary actuators for cross-axis positioning, a potentiometer for position telemetry, and stepper motors with harmonic drive transmission. It provides vector-pointing capabilities for various propulsion thruster configurations including Xenon, Arc-jet, and NTO/MMH, and has been used for orbit raising and station keeping of heavier payload satellites.
Download Datasheet Product Details
Attach and Release Mechanism
Ejector Release Mechanism for Satellite Dispensing
Attach and Release Mechanism  from Ensign-Bickford Aerospace & Defense Company (EBAD)

The E2000 from Ensign-Bickford Aerospace & Defense Company (EBAD) is a Attach and Release Mechanism with a maximum release load of 8900 N. This mechanism has a proof load of 11,125 N and a maximum torque of 70 in-lb. It has a coupler kick off-force of 8.5 lbF and a misalignment capability of +/- 5 deg. The mechanism has a mass of 300 g and measures 3.93 x 3.00 inches. It is suitable for applications such as satellite solar array deployments, satellite dispensing, off angle optical cover, and antenna releases.
Download Datasheet Product Details
Space Qualified MOSFETs
100 V Radiation-Hardened N-Channel Power MOSFET
Space Qualified MOSFETs  from STMicroelectronics

The STRH8N10 from STMicroelectronics is a Space-Qualified MOSFET that has a drain-source voltage of 100 V and a continuous drain current of 6 A. This MOSFET is single event effects (SEE) radiation hardened and has a radiation tolerance TID of up to 50 krad. It has a gate charge of 18.5 nC. This ESCC-certified N-channel power MOSFET features fast-switching and high reliability performance. It has an SMD.5 hermetic packaging and suitable for in-satellite power conversion, motor control, and power switch circuits.
Download Datasheet Product Details
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