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Latest News, Products & White Papers this Week

April 23, 2024 Newsletter - SatNow

Top Space & Satellite stories this week. View it in your browser

 
Weekly Edition
Date: April 23, 2024
 
Latest Space and Satellite News
News
Thales Alenia Space Signs Contract with ESA for Development of ExoMars Mission Rover

Thales Alenia Space
News
Comtech and Eutelsat OneWeb Collaborate to Deliver LEO Connectivity Services to Antarctica

OneWeb
News
Inversion’s Reentry Demonstrator Capsule to Launch on SpaceX Transporter-12 Mission

SpaceX
News
ISRO Achieves Breakthrough with Development of New Carbon-Carbon Nozzle for Rocket Engines

ISRO
News
L3Harris Completes EMI Testing of the Mission Critical Instrument for NOAA's JPSS Satellite

L3Harris Technologies
News
Kratos and SES Demonstrate Fully Virtualized SATCOM Ground System for U.S. Army

Kratos Defense & Security Solutions
News
ESA's EarthCARE Satellite Set for Launch and Aims to Deliver Key Insights on Earth's Climate

ESA
News
Tyvak International Announces the Successful Deployment of Centauri-6 Satellite into Orbit

Terran Orbital Corporation
News
ULA Prepares Atlas V Rocket for Historic Launch with Boeing's Starliner

United Launch Alliance
News
5N Plus Secures $14.4 Million DoD Award to Enhance Space-Qualified Solar Cell Supply Chain

5N+
News
Momentus and Ascent Collaborate to Bring Leading-Edge Solar Arrays to Market

Momentus
News
NASA Confirms Dragonfly Rotorcraft Mission to Saturn’s Moon Titan

NASA
News
Sidus Space Joins Orbital Transports Partner Program to Expand Market Reach

Sidus Space
News
L3Harris Engineers Complete the Alignment of 10 Mirrors on NASA's Roman Space Telescope

L3Harris Technologies
News
BlueHalo Completes Critical Milestone for USSF SCAR Program at Space Symposium

BlueHalo
News
MDA Space Secures $250M Contract from CSA to Support Robotics Operations on the ISS

MDA Space
News
ESA and the EU Partner to Accelerate Space Solutions for a Sustainable Future

ESA
News
NASA’s Near Space Network Enables PACE Mission to Deliver its First Operational Data

NASA
Latest Space and Satellite Whitepapers
Batteries Enabling Planetary and Deep Space Exploration - EaglePicher Technologies
Improving Cable Performance in Harsh Environments - W. L. Gore & Associates
Expanding Spacescape Impacting Oscillator Selection Criteria - Q-Tech Corporation
Making the Most of Ka-band GaN - EM Solutions
First Air-Worthy Metal Printed RF Filter Ready for Take-Off - 3D Systems
More Whitepapers
Featured Space and Satellite Products
Space Qualified Solid State Relay
600 V Radiation Hardened Solid State Relay
Space Qualified Solid State Relay  from Modular Devices

The 53805 from Modular Devices is a Space Qualified Solid-State Relay with a contact voltage rating of 600-1000 V and a contact current rating of 10-15 A. This relay requires a bias voltage of 4.75-5.25 V and a bias current of 30-50 mA. It has a contact resistance of up to 0.4 Ohms and has a power dissipation of 30 W. The relay has an energize time of 10-30 µS and a dynamic de-energize time of 5-20 µS. It has a radiation tolerance TID of 100 kRads (S and SE Grades).
Download Datasheet Product Details
Space Qualified Optocoupler
Proton Radiation Tolerant Quad Channel Optocoupler
Space Qualified Optocoupler  from Micropac Industries

The 66296-301 from Micropac Industries is a Space Qualified Optocoupler with a forward voltage range of 0.8-1.8 V and a static reverse current of 8 µA. It has a collector-to-emitter breakdown voltage of 40 V and an emitter-to-base breakdown voltage of 7 V. It has an input diode continuous forward current of 50 mA. It is designed for applications such as the elimination of ground loops, level shifting, line receivers, switching power supplies, and motor control.
Download Datasheet Product Details
Space Qualified Temperature Sensor
Hermetic Half-Inch Thermostat for Satellite Battery Heater Control
Space Qualified Temperature Sensor  from Sensata Technologies

The 11041 / M1 Series from Sensata Technologies is a Space Qualified Temperature Sensor that has an operating temperature range of -53.9 to 287.8 degrees C. It has a resistive contact rating of 1-5 A (100000 cycles). The thermostat is ideal for applications such as anti-ice and air data sensors, aircraft heated drain masts, bleed air over temperature control, aircraft duct/galley/lavatory heaters, satellite battery heater control, and satellite propulsion line temperature control.
Download Datasheet Product Details
Attach and Release Mechanism
Ejector Release Mechanism for Space Applications
Attach and Release Mechanism  from Ensign-Bickford Aerospace & Defense Company (EBAD)

The E250 from Ensign-Bickford Aerospace & Defense Company (EBAD) is an Attach and Release Mechanism with a maximum release load of 1112 N. It has a proof load rating of 1557 N. It has a mass of 75 g and measures 2.195 x 1.85 inches (height x diameter). It is utilized in satellite or space applications such as solar array and instrument deployment, satellite dispensing, hinged cover release, and other applications where an off-angle deployment is desired.
Download Datasheet Product Details
Space Qualified Capacitor
60 mF Space Grade Hybrid Capacitor
Space Qualified Capacitor  from Quantic Evans

The TDB2010603 from Quantic Evans is a Space Qualified Capacitor with a capacitance rating of 60000 uF. This capacitor has a direct current leakage of 150 µA to 1.50 mA and an equivalent series resistance of 35 mOhm. It has a voltage rating of 6-10 V and a surge voltage of 11 V. It is suitable for space applications such as RADAR/LIDAR, thrusters/electric propulsion, transmit/receive modules, power holdup/bridge power, and defense/electronic warfare.
Download Datasheet Product Details
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