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November 11, 2025 Newsletter - SatNow

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Weekly Edition
Date: November 11, 2025
 
Sponsored by Marki Microwave
 
 
Latest Space and Satellite News
News
Reflex Aerospace Raises Record €50 Million Series A Funding

Reflex Aerospace

News
Rocket Lab Launches Sixth Earth-Imaging Satellite for iQPS

Rocket Lab

News
Point One Partners with TOTEM and Orange to Expand GNSS Network in Europe

Point One

News
ST Engineering iDirect Powers Verizon Frontline's Infrastructure Upgrade

ST Engineering

News
Oman Unveils Spaceflight Framework to Enable Launch Operations

Civil Aviation Authority

News
MDA Space Joins as Strategic Partner by Investing $10 Million in Maritime Launch

MDA Space

News
Space42 Adds Three SAR Satellites to Expand Foresight Constellation

Space42

News
Telesat Invests $5 Million in Farcast to Develop Integrated User Terminals

TELESAT

News
Redwire Space’s STAARK Arm Successfully Completes Testing Campaign

Redwire Space

News
Raytheon Awarded UK Space Agency Contract to Deliver Orbital Analyst Capability

Raytheon UK

News
Kyocera AVX Announces LDS Cap Antenna for Iridium Satellite IoT

Kyocera AVX

News
SES Expands Asian Coverage Through SKY Perfect JSAT Agreement

SES

News
Thales Alenia Space’s Sentinel-1D Launched on Ariane 6 from French Guiana

Thales Alenia space

News
Intuitive Machines to Acquire Lanteris Space Forming a Next-Generation Space Prime

Intuitive Machines

News
Frontgrade Technologies Unveils Advanced MRAM Series for Aerospace and Defense

Frontgrade Technologies

News
Sidus Space Completes FeatherEdge 248Vi for AI/ML in Space and Defense

Sidus Space

News
AURA by NewOrbit Redefines Propulsion Technology for the Ultra-Low Earth Orbit Missions

AURA

News
Firefly Aerospace Acquires SciTec National Security Technology Company

Firefly Aerospace

News
Astranis Unveils Vanguard the Satellite-Enabled Mobile Ad-hoc Network (MANET)

Astranis Space Technologies

News
LambdaVision Raises $7M for Blindness Treatment Using Space-Based Manufacturing

LambdaVision

Latest Space and Satellite Whitepapers
Future-proof Your Networks with Next-Gen 3D Geodata - Maxar Technologies
Mars Ascent Propellant Considerations - NASA
Assessing Commercial Solutions for Government Space Missions - The Aerospace Corporation
5G Space-Based Infrastructure - European Space Agency
Joint SATCOM Operators Position Paper Europe Constellation - Hispasat
More Whitepapers
Sponsored by Marki Microwave
Marki Microwave
6-18 GHz Broadband Low Noise Amplifier
The ADM-10709PSM operates from a single 3 V supply at 8 mA bias current and delivers 27 dB small-signal gain with a typical noise figure of just 1.5 dB. Its compact 3 mm QFN package is ideal for front-end applications demanding high gain with minimal added noise and ultra-low DC power consumption. Click here to learn more.
Featured Space and Satellite Products
Space Qualified RF Filter
8.4-12.5 GHz Passive GaAs MMIC Bandpass Filter
Space Qualified RF Filter  from Marki Microwave

The MFBA-00004BH from Marki Microwave is a Passive MMIC Bandpass Filter with a passband from 8.4-12.5 GHz. It has a center frequency of 10.19 GHz with an insertion loss of 2.29 dB and provides a rejection of better than -20 dB. This BPF provides a return loss of 23 dB and has a group delay of 578 ps. This MMIC filter is available in a connectorized housing that measures 30.1 x 9.5 mm and has a 2.92 mm (female) connector.
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Magnetometer
Three-Axis Magnetometer for CubeSat Missions
Magnetometer  from CubeSpace

The CubeMag GEN 2 from CubeSpace is a three-axis magnetometer built for robustness and including a backup sensor. The sensor comes in a compact or deployable version for satellites with larger magnetic disturbances. It has a noise per channel range of 50-120 nT. The magnetometer has an update rate of 5 Hz with a radiation value of 24 kRad. It has a mass of 16 g for the deployable module with a mass of 6 g for the compact module.
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Satellite On-Board Computer (OBC)
OnBoard Computer for Global Satellite Applications
Satellite On-Board Computer (OBC)  from Airbus

The Amethyst from Airbus is a Satellite On-Board Computer (OBC) based on a high-performance ARM processor designed for safety-critical applications. This OBC has a 192 MBytes SDRAM CPU with error detection and 64 MBytes SDRAM IO with ECC. It interfaces with AOCS sensors and actuators, including magnetorquers and solar array step motors. It has a mass of 3.5 Kg and measures 110 x 240 x 170 mm.
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GNSS Receiver
Multi-Frequency GNSS Receivers for Space Navigation
GNSS Receiver  from Rakon Limited

The GNSS DB from Rakon Limited is a GNSS Receiver with multi-band and multi-constellation support designed for small and nanosatellites. This receiver has a position accuracy of 1.2 m and a velocity accuracy of less than 3 cm/s RMS. It requires an input DC voltage of 3.3 V and has a power consumption of 0.6-1.1 W. The receiver measures 55 x 41 x 16 mm. It is ideal for data monitoring, navigation algorithms like orbit propagation and clock synchronisation.
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Space Qualified RF Diplexer
Surface Mount Diplexer for GPS Applications
Space Qualified RF Diplexer  from Mini Circuits

The LDP-1050-252+ from Mini Circuits is a Space Qualified Diplexer designed to operate over a combined frequency range of 1-2500 MHz with defined passbands from 1–1050 MHz (low pass) and 1650–2500 MHz (high pass). It features low insertion loss of 0.6-2.9 dB and return loss of 6-17 dB. This RoHS compliant diplexer is ideal for applications such as satellite systems, cellular, GPS, multiband communication systems and WCDMA networks.
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Satellite Launch Vehicle Platform
Electron Launch Vehicle Platform
Satellite Launch Vehicle Platform  from Rocket Lab

The Electron from Rocket Lab is a Satellite Launch Vehicle Platform designed specifically to place small satellites of up to 300 kg into a wide range of low earth orbits (LEO). It has a vehicle mass of 13,000 kg and functions in a 2+ kick stage. This launch vehicle platform uses carbon fiber composite material and has a Monocoque structure. It utilizes 1x Rutherford Vacuum propulsion engine in Stage 2 and 9x Rutherford Sea Level Engines in Stage 1.
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Space Qualified Solid State Relay
26.5 V DPDT Full Size General Purpose Signal Relay
Space Qualified Solid State Relay  from TE Connectivity

The B07D111BC4-0006 from TE Connectivity is a Space Qualified General Purpose Power Relay that operates with a coil voltage rating of 26.5 VDC and has a maximum coil power of 2.341 W. It has a non-polarized monostable coil magnetic system with a coil resistance of 300 ohms and has a contact rating of 10 A. The relay is hermetically sealed and has a configuration feature of 2 Form C DPDT-CO contact arrangement.
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Sponsored by Marki Microwave
 
 
Reaction Wheel
Reaction/Momentum Wheel for LEO Orbits
Reaction Wheel  from SITAEL

The Reaction/Momentum Wheel (RMW) from SITAEL is an attitude control device that provides a high stall torque and has a control torque of up to 10 mNm and can store an angular momentum of up to 0.4 Nms. The system supports control via the RS232 interface, with an option for a redundant CAN bus communication port. It weighs up to 1100 g and measures 120 x 100 x 130 mm. The reaction wheel is designed for Low Earth Orbit (LEO) satellites.
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Block Upconverter
16 W Ka-band Block Upconverter for SATCOM Applications
Block Upconverter  from Norsat

The ELMTBKA016 from Norsat is a 16W Ka-band Block Upconverter with a transmit frequency range of 29-30 GHz (Commercial) and 30-31 GHz (Military). It supports an IF frequency range of 950–1950 MHz. It offers gain flatness under 4.0 dB and has a saturated output power of 42 dBm. This BUC has a minimum output power P1dB of 34 dBm and has a phase noise reaches up to -103 dBc/Hz at 1 MHz. It has an output spurious value below -55 dBc.
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Satellite Terminal
Multi-Band Tactical Deployable Earth Terminal
Satellite Terminal  from Gilat Satellite Networks

The DKET 3400 Series Ku-Band from Gilat Satellite Networks is a Multi-Band Tactical Deployable Earth Terminal that operates over a Ku-band uplink frequency range of 13.75–14.50 GHz and a downlink range of 10.7–12.75 GHz. It supports customer-specified 4RU expandable modems and offers up to 54 RU rack space. This terminal is ideal for secure, high-capacity and rapidly deployable satellite communications for military and commercial missions.
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Satellite Camera
4 MP Monochrome Satellite Camera for Space Applications
Satellite Camera  from 3D Plus

The 3DCS04M110944 from 3D Plus is a Satellite Camera for space applications such as monitoring and navigation for spacecrafts and landers. This camera features 4 MPixels CMOS sensor module (Mono or RGB) with 2048 x 2048 active pixels (5.5 µm). It operates at an average power consumption of less than 2 W and supports up to 6 full-resolution frames per second in burst mode and 1.5 frames per second in continuous mode via SpaceWire.
Download Datasheet Product Details
Power Conditioning and Distribution Unit (PCDU)
Power Control and Distribution Unit for SmallSats
Power Conditioning and Distribution Unit (PCDU)  from VECTRONIC Aerospace GmbH

The VPCDU-1 by VECTRONIC Aerospace is a highly integrated Power Control and Distribution Unit specifically designed for small satellite applications. It manages the spacecraft's entire power supply sourcing power from the solar array and battery to distribute it to all subsystems and payloads. It incorporates 3 independent interfaces for solar arrays supporting a wide input voltage range up to 60 V and 3 independent battery charge regulation channels.
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Payload Data Handling System
Payload Data Handling System for Nano and Micro Satellites
Payload Data Handling System  from Kongsberg NanoAvionics

The PAYLOAD CONTROLLER 1.5 from Kongsberg Nano Avionics is a Payload Data Handling System that serves as the interface between the satellite’s payload and its data storage unit in micro and nanosatellite platforms. It offers dual 512 kB FRAM modules via SPI for changing data storage frequently. It is supported by parallel NAND memory and an integrated TRC. It features three PWM-controlled H-bridges and multiple outputs for precise actuator control.
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Space Qualified Diode
O.8 V Space-Qualified Silicon Bypass Diode
Space Qualified Diode  from AZUR SPACE

The HNR 002576-00-03 from AZUR SPACE is a space-qualified silicon diode engineered to protect individual multi-junction space-grade solar cells from reverse current damage. It offers a forward voltage of up to 0.8 V. It has an n-side that includes thermal oxide at the edges for enhanced insulation and the p-side is fully covered to ensure optimal conductivity and protection. It weighs around 30 mg and is available in a package that measures 10.9 × 10.9 mm.
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Spacecraft & Satellite Propellant Tank
222 L Monopropellant Diaphragm Tank for Spacecrafts
Spacecraft & Satellite Propellant Tank  from MT Aerospace

The PTD-222 from MT Aerospace is a Spacecraft & Satellite Propellant Tank with a total volume of 222 L and a maximum expected operating pressure of 24.5 bar. It has a tank dry mass of 17.08 kg and a maximum propellant mas of 184 kg. The propellant tank has a proof pressure of 36.8 bar. It is compatible with hydrazine propellant and pressurant gases such as helium and nitrogen. It measures 607.75 x 1.022 mm with polar mounting tabs.
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