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October 28, 2025 Newsletter - SatNow

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Weekly Edition
Date: October 28, 2025
 
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Featured Space and Satellite News
News
Scientific Microwave Corporation Launches WR75 to K(f) Double End Launch Adapter

Scientific Microwave Corporation

News
ICEYE and EMIS Partner to Enhance Slovakia’s Real-time Flood Monitoring

ICEYE

News
Airbus, Leonardo and Thales Unite to form Top European Space Venture

Airbus

News
ALL.SPACE Secures €950K ESA Grant to Advance GNSS-Free Navigation

ALL.SPACE

News
ABB Receives Canadian Space Agency Contract to Develop Climate Instrument

NASA

News
ispace and OrbitAID Signs Strategic Alliance to Advance Sustainable Lunar Missions

ispace

News
Lockheed Martin Invests in Venus Aerospace's Hypersonic Propulsion Technology

Lockheed Martin

News
Lynk and Omnispace to Merge for Next-Generation Global D2D Connectivity

Lynk Global

News
Iridium Secures U.S DOT Contract for PNT Services Deployment and Testing

Iridium Communications

News
Infineon Introduces Radiation-Hardened Buck Controller with Integrated Gate Drive

Infineon Technologies

News
Muon Space Partners with Starlink to Equip Halo Satellites with Mini Laser Terminals

SpaceX

News
Vantor Awarded Space Force SDA Contract for High-Interest Space Objects Tracking

Vantor

News
Viasat Successfully Tests First Satellite SMS on Android Phones in Mexico

Viasat

News
KONGSBERG and Andøya Space Join Forces to Advance Norway’s Space Sector

Kongsberg

News
Rocket Lab Schedules Sixth Mission for Constellation Operator iQPS

Rocket Lab

News
ST Engineering iDirect Announces Availability of Intuition Ground System

ST Engineering

News
NovaSpace: Consulting to Generate the Next Era of Space Innovation

NOVASPACE

News
Avio Signs €40 Million Contract With ESA to Develop Reusable Upper Stage Technologies

Avio

News
INNOSPACE Receives Launch Authorization for First Commercial Launch Mission ‘SPACEWARD’

INNOSPACE

News
Sateliot and European Space Agency Partner to Reduce GPS Reliance and Expand Satellite IoT for Defense

European Space Agency

Latest Space and Satellite Whitepapers
Observations of trends in GPS anomalies affecting aviation - Aireon
Filtered Low Noise GPS Amplifier - Spectrum Control
Space Sustainability in the Context of Contested Space - The Aerospace Corporation
Satellite Antenna Redundancy - DEV Systemtechnik
Enhancing GNSS RF Signal Quality with Skyworks LNAs and FEMs - Skyworks
More Whitepapers
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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 to 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.
Download Datasheet Product Details
Space Qualified Oscillator
3-100 MHz Space Qualified Voltage Controlled Crystal Oscillator
Space Qualified Oscillator  from Q-Tech Corporation

The QT725C from Q-Tech Corporation is a Space Qualified Oscillator with an operating frequency range of 3 MHz to 1.3MHz. This crystal oscillator requires a supply voltage of 4.5-5.5 V and a supply current of 25-50 mA. It has a rise/fall time 2.5-5 nS and a startup time of 10 ms. The oscillator has a radiation tolerance of up to 100 kRad (Si) that uses CMOS technology and has a 20-pin FlatPack. It is screened to MIL-PRF-55310 and is suitable for space flight missions.
Download Datasheet Product Details
Reaction Wheel
High-Precision Reaction Wheel for Imaging Satellites
Reaction Wheel  from Dragonfly Aerospace

The RW-1Nms from Dragonfly Aerospace is a Reaction Wheel that is designed for imaging satellites that demand exceptional platform stability and precise control while minimising disturbance torques. This reaction wheel has an angular momentum of 1.0 Nms and a torque of ±39 mNm. It has a rotation speed range of ±10000 rpm and supports CAN and RS485 interfaces. This reaction wheel is designed with latch-up protection and has regenerative braking system.
Download Datasheet Product Details
Software Defined Radio
Integrated High-Speed Downlink Transmitter for SmallSat LEO missions
Software Defined Radio  from Honeywell Aerospace

The CDL-MS02 from Honeywell Aerospace is an Integrated High-Speed Downlink Transmitter that has a Tx frequency of 5100 to 5300 MHz and provides up to a 40 Mbps downlink to ground infrastructure. It comprises a radio transmitter with a high efficiency GaN SSPA, power distribution unit providing accurate regulation and delivery of power across the system and digital baseband. This C-band transmitter weighs 1500 g and measures 179 x 232 x 47 mm.
Download Datasheet Product Details
Satellite Transponder
Space Qualified Multi-Mode Standard Transponder
Satellite Transponder  from General Dynamics Mission Systems

The MST-100 from General Dynamics Mission Systems is a Space-Qualified Multi-Mode Satellite Transponder with a transmitter operating frequency range of 2200-2300 MHz and a receiver operating frequency range of 1760-2120 MHz. It has a frequency stability of less than 0.5 ppm and a noise figure of 2.5 dB. It is ideal to provide reliable earth-to-space craft, spacecraft-to-spacecraft comm., telemetry and command, proximity link and crosslink applications.
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Separation System
Non-Pyrotechnic Space Vehicle Separation System
Separation System  from Rocket Lab

The 2003336B from Rocket Lab is a Separation System that is designed to separate space vehicles from launch vehicles. The separation system has a total mass of 3000 Kg and has integrated springs, switches and connectors that streamline mission design. It requires a supply voltage of 24-32 V. It has a deployed life of 20 years and is suitable for commercial, government, private and university customers for LEO, GEO and interplanetary orbits.
Download Datasheet Product Details
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RF Amplifier
9-14 GHz High Power Amplifier for Telecom and Space Applications
RF Amplifier  from ERZIA

The ERZ-HPA-0900-1400-34 from ERZIA is an RF Amplifier that operates in a frequency range of 9-14 GHz. It has a saturated output power of 33-36 dBm and an i/o VSWR of 1.8:1. It requires a DC supply voltage of 9-15 V and has a power consumption of 16 W. It features a gold-plated compact aluminum housing and solder-filtered pins for DC connection. The amplifier is ideal for industrial/laboratory, satcom/telecom, space, aerospace, and military applications.
Download Datasheet Product Details
Satellite Camera
1280 x 1024 Satellite Camera for Hyperspectral Imaging Applications
Satellite Camera  from Raptor Photonics

The Owl 1280 from Raptor Photonics is a Satellite Camera with a resolution of 1280 x 1024. The camera requires an input voltage of 12 V and features TEC-less Visible SWIR technology that enables an ultra-low power consumption of less than 4 W. It is ideal for hyperspectral imaging, semiconductor inspection, solar cell inspection, laser line detection, airborne payload, handheld systems, imaging through fog, range finding, and vision enhancement applications.
Download Datasheet Product Details
Satellite Laser Communication Terminal
Laser Communication Terminal for GEO Applications
Satellite Laser Communication Terminal  from Tesat-Spacecom GmbH & Co. KG

The LCT135 from Tesat-Spacecom GmbH & Co. KG is a Satellite Laser Communication Terminal with a range of up to 80000 km and a dual operational wavelength of 1064-1550 nm. This terminal has a bidirectional data transmission rate of 1.8 Gbps and a power consumption of 120-150 W. It supports LVDS or Wizard link data interfaces. It has a lifespan of up to 15 years in GEO orbit and is ideal for Gigabit Inter-Satellite Link (ISL) for Data Relay on GEO.
Download Datasheet Product Details
Spacecraft Valve
Spacecraft Valve for Propulsion System Passivation
Spacecraft Valve  from Orbital Propulsion Centre

The Shape Memory Alloy Valve from Orbital Propulsion Centre is a Spacecraft Valve with a maximum qualified operating pressure of 345 bar and a pressure drop of 200 mbar (water). The valve incorporates a redundant heater, heater harness, thermal indicator, EB-welded housing with titanium inlet and outlet tubes and attachment interface clamps. It is available in an all-welded Ti6Al4V housing and is used for electrical and chemical propulsion system passivation.
Download Datasheet Product Details
FPGA
Radiation-Hardened Space-Qualified FPGA
FPGA  from Advanced Micro Devices

The Virtex-5QV from Advanced Micro Devices is a Radiation-Hardened Space-Qualified FPGA for performance, reliability and lifecycle demands of space. It has a single event latch-up immunity of 100 MeV-cm2/mg and a TID of over 1 Mrad (Si). It meets the requirements of space applications that demand high performance and high reliability. It is ideal for military, navigation, GNSS, space 2.0, communication, deep space and earth observation.
Download Datasheet Product Details
Space Qualified Memory
Space-Grade DualQuad Serial Persistent SRAM Memory
Space Qualified Memory  from Avalanche Technology

The AS308G208 from Avalanche Technology is a Space-Grade High Performance DualQuad Serial Persistent SRAM Memory that requires an operating voltage of 3.3 V and has a density of 8 Gigabit. It ensures data remains non-volatile offering a 10¹6 write cycles endurance. It is available in a 96-ball FBGA package measuring 20 x 20 mm and is ideal for applications that must store and retrieve data without incurring large latency penalties.
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Satellite On-Board Computer (OBC)
Single Board Computer for Space Payload and Communication Processing
Satellite On-Board Computer (OBC)  from SEAKR Engineering LLC

The Athena-3 SBC from SEAKR Engineering LLC is a Satellite On-Board Computer (OBC) that has 2450 DMIPS, PowerPC e500 core, VxWorks RTOS and Linux RTOS systems. It has a memory of 1 GByte DDRII SDRAM and has an EEPROM memory of 128 Kbytes. It integrates two SpaceWire ports, three bi-directional RS-422 ports, one 1000 bT Ethernet ports and one dual/reductant 1553 port. It is designed for space payload and communication processing applications.
Download Datasheet Product Details
RF Amplifier
5.725-6.725 GHz Redundant Line Amplifier System
RF Amplifier  from Narda-MITEQ

The RL3-572672 from Narda-MITEQ is a dual 1:1 Redundant Line Amplifier System designed to ensure uninterrupted signal transmission in SATCOM networks. It operates over a frequency range of 5.725-6.725 GHz and provides a minimum gain of 30 dB with options for higher gain configurations. It features a fault-tolerant design with automatic or manual switchover capabilities, allowing a standby amplifier to take over seamlessly in case of a fault in the online unit.
Download Datasheet Product Details
Satellite Terminal
120 cm Fully Integrated Auto-Point SATCOM Terminal
Satellite Terminal  from ReQuTech AB

The KA-BAND PICO 120A from ReQuTech AB is a Satellite Terminal with an Rx frequency range of 17.7–20.2 GHz or 19.2-21.2 GHz and a Tx frequency range of 27.5–30.0 GHz or 29-31GHz. This satellite terminal has a  1.2 m segmented carbon fiber reflector and is tested on SES mPower. It has a fully integrated auto-point fly-away terminal that has a tracking speed of 2 °/min and has an operational wind rating of 56 km/h. It is ideal for MEO satellite communications.
Download Datasheet Product Details
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