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PREV August 20, 2024 NEXT

Latest News, Products & White Papers this Week

August 20, 2024 Newsletter - SatNow

Top stories this week. View it in your browser

 
Weekly Edition
Date: August 20, 2024
 
Sponsored by GLOBAL MILSATCOM 2024
 
 
Latest Space and Satellite News
News
Airbus to Develop Radiometers for CNES to use on NASA/JAXA Climate Mission

Airbus
News
Sierra Space Introduces New Solar Array Drive Solutions for High-Volume Satellite Market

Sierra Space
News
Raytheon Secures $478 Million Contract for Patriot GEM-T Missile

Raytheon
News
Viasat Successfully Launches Arctic Satellite Broadband Mission

Viasat
News
Hughes Surpasses the Shipment of 5,000 ESA Terminals for OneWeb

Hughes Network Systems
News
Northrop Grumman Successfully Utilizes Modular Tooling for Large Solid Rocket Motor Case

Northrop Grumman Corporation
News
Airbus and Astroscale UK Sign Agreement to Collaborate on On-Orbit Servicing Initiatives

Airbus
News
Maritime Launch Services Signs MOU to Launch Small Orbital Vehicle from Nova Scotia

Maritime Launch Services
News
Lockheed Martin Announces Acquisition of Terran Orbital to Expand its Satellite Capabilities

Lockheed Martin
News
Viasat Announced L-TAC Service for On-Demand Global Tactical Satellite Communications

Viasat
News
Redwire to Acquires Hera Systems for National Security Spacecraft Development

Redwire Space
News
NASA Selects Astrobotic for SBIR Award to Develop VSAT-XL for Lunar Power Study

NASA
News
BAE Systems Ships Primary Instrument for Roman Space Telescope Post Testing

BAE Systems
News
Rocket Lab Teams Up with KSAT to Enhance SATCOM for Ground Station Service

Rocket Lab
News
Maxar’s Third and Fourth WorldView Legion Satellites Operating Successfully Post-Launch

SpaceX
News
York Space Systems and SDA Demonstrates Link 16 Network Connection from Tranche 0 Satellites

York Space Systems
News
MatrixSpace Awarded $1.9M AFWERX Contract to Develop Advanced Mesh Radar for Base Defense

MatrixSpace
News
NASA to Broadcast Live Coverage of Roscosmos Cargo Mission Supply Delivery to ISS Expedition 71

Roscosmos
Latest Space and Satellite Whitepapers
Space Logistics And Mobility - mPower Technology
A New Rotary Actuator for Space Applications - SNECMA MOTEURS and CNES
Actuators for Space Applications: State of the Art and New Technologies - Cedrat Technologies
Taking Advantage of GaN in Small Satellite “New Space” Applications - Renesas
Solar Array Simulator Helps Get JWST, Other Satellites Into Orbit - AMETEK
More Whitepapers
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Featured Space and Satellite Products
Low Noise Block
17.8 to 19.3 GHz Ka-Band Low Noise Block Downconverter
Low Noise Block  from AmpliTech

The APT5-LNB-17801930-92K10-WR42 from AmpliTech is a Low Noise Block Downconverter that converts an input RF frequency from 17.8–19.3 GHz to output IF frequency from 920-2420 MHz. It has an input VSWR of 1.25:1 and an output VSWR of 1.3:1. The low noise block downconverter weighs 2 lbs and measures 5.5 x 2.5 x 2.5 inches with WR 42 waveguide and SMA female interfaces. It is suitable for smallsats, LEO, MEO, GEO, and portable/fixed Ka-Band teleport applications.
Download Datasheet Product Details
Reaction Wheel
Reaction Wheel for SmallSats
Reaction Wheel  from Astrofein

The RW35 from Astrofein is a Reaction Wheel that is designed for SmallSats and has a lifetime of up to 5 years with an integrated wheel drive electronics for latch-up protection. This reaction wheel has an angular momentum of 0.1 Nms and a torque of 0.005 Nm. It has a rotation speed range of 5000 rpm and supports RS-422 interfaces. The reaction wheel requires a supply voltage of 18-34 V and has a maximum consumption of less than 2.0 W. It has a mass of less than 0.5 kg and measures 102 x 102 x 58 mm.
Download Datasheet Product Details
Satellite Solar Panel
Solar Panel for CubeSats with Built-in Electromagnetic Coil
Satellite Solar Panel  from SPUTNIX

The SXC-SSS-03 from SPUTNIX is a Satellite Solar Panel with Si photo-electric converters and has built-in electromagnetic coils. It has an efficiency of more than 18 % an a coil resistance of 200 Ohm. The panel supports Hirose GT8E connectors as scalable interfaces with super-diode protection circuit. It has a mass of 32 g and measures 98 x 82.6 x 8.6 mm. The panel is suitable for side edges of 1U CubeSats, both SPUTNIX and ISIS frames, several panels can be combined for 2U and 3U frames.
Download Datasheet Product Details
Sponsored by GLOBAL MILSATCOM 2024
 
 
Space Qualified Optocoupler
Hermetically Sealed 3.3 V High Gain Optocouplers
Space Qualified Optocoupler  from Broadcom

The 5962-0822704K from Broadcom is a Space Qualified Optocoupler with a forward voltage range of 1-1.8 V and an insulation leakage current of 1 µA. It has a low output saturation voltage of 0.11 V. This surface-mount optocoupler has a capacitance value of 4 pF. It is designed for military and aerospace, telephone ring detection, microprocessor system interface, transportation, medical, and life critical systems, voltage level shifting, and logic ground isolation applications.
Download Datasheet Product Details
Space Qualified Fixed Attenuator
DC-18 GHz Space-Qualified Fixed Attenuator
Space Qualified Fixed Attenuator  from Cinch Connectivity Solutions

The SQA-0181-03-SMA-02 from Cinch Connectivity Solutions is a Space Qualified Fixed Attenuator with a frequency of DC-18 GHz. It has an average power of 2 W. It is qualified using qualification testing guided by MIL-DTL-3933 level T and has three standard screening levels. This RoHS-compliant attenuator has maximum weight of 14.2 g and has a space flight history of different flights such as Emirates Mars Mission, Parker Solar Probe, Europa Clipper, One Web, and GPS Satellites.
Download Datasheet Product Details
Power Processing Unit for Thruster
Power Processing Unit (PPU) for Hall Effect Thrusters
Power Processing Unit for Thruster  from Airbus

The Elektro from Airbus is a Power Processing Unit (PPU) that provides power conditioning and control for the Hall Effect Thrusters, with lifetime of 15 years in GEO orbit. The Elektro has an anode operating capability of up to 400V (Isp vs thrust) and is designed for dual-mode operation in the range of 300-400V. It features a flexible design that offers different possible thruster configurations and can drive one or two HETs. The PPU has a mass of 20.5kg and measures 393 x 270 x 271 mm.
Download Datasheet Product Details
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