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February 10, 2026 Newsletter - SatNow

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Weekly Edition
Date: February 10, 2026
 
Sponsored by SATShow Week 2026
 
 
Latest Space and Satellite News
Viking Satcom Showcases SATCOM Antenna Portfolio for Mission-Critical Communications - Viking Satcom
Square Peg Communications Advances Satellite Link Emulator Solutions for Space Communications - Square Peg Communications Inc
Simera Sense Showcases Scalable Satellite Camera Portfolio for Earth Observation Missions - Simera Sense
VPT Launches High-Efficiency Point of Load DC-DC Converter - VPT
Gilat Secures $10 Million+ Order to Support Ground Infrastructure for LEO Constellation - Gilat Satellite Networks
Reflex Aerospace to Build Satellite Platforms for LiveEO - Reflex Aerospace
Kymeta Corporation Expands Geostationary Orbit Connectivity Portfolio for Broadband Applications - Kymeta
Blue Origin Advances Space Robotics for Lunar and Deep-Space Exploration - Blue Origin
Rivada Space Networks Enhances Core Technology Architecture for Satellite Communications - Rivada Space Networks
PlaneWave Advances Space Antennas and Amplifiers Supporting Satellite Missions - PlaneWave
BlackSky Secures Seven-Figure Gen-3 Assured Services Contracts from New International Defense Customer - Blacksky Technologies
ExLabs Selects CUS-GNC SpacePilot Autonomy Software for Apophis Asteroid Mission - ExLabs
More News
Latest Space and Satellite Whitepapers
Innovative Uses of the CanisterizedSatellite Dispenser (CSD) - Rocket Lab
Taoglas Boost Technology increases Antenna Performance for Compact Wireless IoT Devices - Taoglas
DATA CENTERS IN SPACE - Avalanche Technology
What are the limitations of GNSS? - Inertial Labs
Satellite Wide Area Multilateration - Aireon
More Whitepapers
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Featured Space and Satellite Products
Space Qualified Capacitor
50000 µF Tantalum Hybrid Capacitor
Space Qualified Capacitor  from Quantic Evans

The THQ5035503 from Quantic Evans is a Space-Qualified Tantalum Hybrid Capacitor designed for high-power energy storage and filtering in demanding aerospace and defense applications. Rated for operating voltages from 20 to 35 V, this capacitor provides a very high capacitance value of 50,000 µF, enabling stable power delivery and transient suppression in spaceborne electronic systems.The capacitor features a low equivalent series resistance (ESR) of 20 milliohms, supporting high ripple current handling and efficient power performance.
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Satellite Terminal
60 cm Ku-Band Manpack Satellite Terminal
Satellite Terminal  from Holkirk

The Ku Band Scorpion 60 cm from Holkirk  is a Portable Ku-band Satellite Communication Terminal designed for secure, multi-satellite and multi-band operations. This manpack SATCOM terminal upports a transmit frequency range of 13.75-14.50 GHz and a receive frequency range of 10.70-12.75 GHz, making it suitable for a wide range of Ku-band satellite networks.It features an 60 cm antenna with a six-petal segmented design, the Scorpion terminal delivers high antenna performance with a transmit gain of 37.2 dBi and a receive gain of 35.7 dBi.
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RF Amplifier
Space-Qualified Solid-State GaN Power Amplifier
RF Amplifier  from Mercury Systems

The DM-HPS-8-102-S from Mercury Systems is a Space-Qualified Solid State Amplifier with a frequency range of 2.2-2.3 GHz and a small signal gain of 44 dB. This RF amplifier has an output power (P3dB) of 39 dBm and a spurious -70 dBc. It has an input VSWR of 1.8:1 and an output VSWR of 1.5:1. The amplifier requires a supply voltage of 22-37 V and has a maximum dc power consumption of 40 W (ON mode). The amplifier employs an external heatsink for cooling and uses SMA female connectors and is available in a package measuring 4.5 x 4.5 x 1.7 ".
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Space Qualified Capacitor
Planar Capacitor Circular Arrays for EMI Filtering
Space Qualified Capacitor  from Johanson Dielectrics

The Rectangular Arrays (ARINC 404/600) from Johanson Dielectrics are EMI Filter Capacitor Arrays with a total capacitance value of  47 pF to 1000 nF. They are available with X7R, NP0 and selected MOV dielectric materials. They support a maximum working voltage of up to 2000 VDC and a dielectric withstanding voltage (DWV). These EMI filter arrays are widely used for EMI suppression and transient voltage protection in aerospace, military, satellite, industrial control, communication electronics and filtered connector systems, surge protection applications.
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Satellite Bus & Platform
Nanosatellite Platform For Multi-Orbit Applications
Satellite Bus & Platform  from GLAVKOSMOS

The Nanosatellite Platform from GLAVKOSMOS is a Satellite Bus & Platform designed for nanosatellite-class spacecraft that provides an average power supply of 8 W with a peak power of up to 20 W. It supports power supply voltages of 3.2-5.0 V and features a three-axis attitude determination and control system. It features configurable options, including magnetic torquers, reaction wheels, and a star tracker, and is designed for operation in LEO, MEO, and GEO orbits. The platform has an overall dimensions of 100 × 100 × 300 mm.
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Space Qualified Oscillator
Hybrid Oscillator for LEO and New Space Applications
Space Qualified Oscillator  from Q-Tech Corporation

The QT792 from Q-Tech Corporation is a high shock hybrid oscillator with a broad frequency range of 250 kHz to 162.5 MHz. This CMOS oscillator requires a supply voltage of 1.8-5.0 Vdc and a supply current of 66 mA. It has a rise/fall time of 3-6 ps and a startup time of 10 ms. The oscillator has a rad-tolerance of up to 50 kRad (Si) offering small footprint. It has an output voltage of 0.9-1.65 V and an output current of 4-50 mA. This oscillator is available in a surface-mount ceramic package and is ideal for commercial satellites, LEO and New Space applications.
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Space Qualified Diode
Small Signal Zener Diode for Voltage Stabilization
Space Qualified Diode  from Vishay

The 1N5250 from Vishay is a Space Qualified Zener Diode with a zener voltage value of 20 V and a reverse leakage current of 0.1 μA. This diode has a dynamic resistance range of 25-600 Ohms and a forward voltage of 1.1 V. It has a power dissipation of up to 500 mW and a temperature coefficient value of 0.086. This silicon planar zener diode has a standard zener voltage tolerance of +/- 5 % and a thermal resistance of 300 K/W (junction to ambient air). This space-qualified diode is RoHS-compliant and ideal for voltage stabilization applications.
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Space Qualified Digital Phase Shifter
6-Bit Digital Phase Shifter
Space Qualified Digital Phase Shifter  from RF-Lambda

The RFPSHT0204N6USB from RF-Lambda is a 6-Bit digital phase shifter that operates from 2 to 4 GHz. It has a 360-degree phase control range with a 5.625-degree phase step size. It has an insertion loss of 5.5 dB with a typical VSWR of 1.5:1. It is available in an enclosure measuring 65 x 59.68 x 25 mm and is ideal for wireless infrastructure, military and aerospace applications, test instrumentation, radar systems, 5G wireless communications, microwave radio systems, TR modules, research and development and cellular base stations.
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GaN Power Transistor
700 V Enhancement-Mode GaN-on-Silicon Power Transistor
GaN Power Transistor  from Infineon Technologies

The GS-065-014-6-LR from Infineon Technologies is an Enhancement-Mode GaN-on-Silicon Power Transistor that has a gate-to-source threshold voltage of 1.1–2.6 V and supports drain-to-source voltages above 700 V. This RoHS-compliant transistor is available in a compact 8 x 8 x 0.035 mm surface-mount package and is ideal for a wide range of applications, including consumer and industrial power supplies, power adapters, LED lighting drivers, fast battery chargers, power factor correction (PFC) stages, appliance and industrial motor drives.
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DC to DC Converter
13.4-35 V Regulator Module DC-DC Converter
DC to DC Converter  from Vicor Corporation

The PRM2919 Regulator Module from Vicor Corporation is a DC-DC Converter that converts an input voltage of 30-36 V to an output voltage of 13.4-35 V. It delivers an output power of up to 200 W and has an efficiency of 96%. Designed for longevity in Low Earth Orbit (LEO), the PRM2919 features a robust radiation-tolerant architecture characterized for Total Ionizing Dose (TID) resilience up to 50 krad and qualified to withstand Single Event Effects (SEE) up to 35 MeV-cm²/mg. It is available in surface mount package that measures 29.2 x 19.0 x 8.0 mm.
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