https://soldiersystems.net/2025/07/02/silvus-technologies-launches-spectrum-dominance-2-0-next-generation-ew-defenses-built-for-the-evolving-battlespace/

Silvus Technologies Launches Spectrum Dominance 2.0 Next Generation EW Defenses – Built for The Evolving Battlespace | Soldier Systems DailyEver-Expanding Suite of LPI/LPD, Anti-Jam and Advanced Threat Protection Capabilities Providing Secure & Protected Communications in Contested Environme ...soldiersystems.net



·        Layered EW Defense in Contested Environments: Spectrum Dominance 2.0 enhances Silvus’ MN-MIMO waveform EW resilience with LPI/LPD, Anti-Jamming, and Advanced Threat Protection capabilities —empowering StreamCaster® MANET radios (AN/PRC-169) to maintain secure, high-bandwidth throughput communications even under intense electronic warfare conditions.


·        New Capabilities: Spectrum Dominance 2.0 expands on Silvus’ core AJ/LPD, and EW resilience features with the addition of Wake on Wireless and Dual Frequency Link – equipping the warfighter with even more capabilities to outmaneuver adversaries in the electromagnetic fight.


·        Modular and Scalable Capability Suite: Built for operational flexibility, Spectrum Dominance 2.0 allows users to activate capabilities independently or combine them into a tailored EW defense profile—delivering spectrum overmatch without compromising range, throughput, or scalability.


·        Software-Upgradable and Mission-Ready: Available via firmware update to existing StreamCaster MANET radios, Spectrum Dominance 2.0 extends the operational value of fielded systems—enabling rapid deployment of advanced communications resilience across handheld, mounted, and OEM-configured platforms.



Los Angeles, CA — July 1, 2025 — Silvus Technologies, Inc. (“Silvus”) a global leader in advanced wireless networking solutions, today announced the launch of Spectrum Dominance 2.0 – the next evolution of its EW-resilient communications capabilities.

Available as a software licensable extension to Silvus’ battle-proven MN-MIMO waveform, Spectrum Dominance 2.0 is adds new features including Wake on Wireless and Dual Frequency Link to an ever-expanding suite of Low Probability of Intercept/Low Probability of Detection (LPI/LPD), Anti-Jam (AJ) and Advanced Threat Protection (ATP) capabilities that provide secure and protected mesh network communications in the most contested RF environments.

Together, they enable StreamCaster MANET radios (AN/PRC-169) to perform in congested and contested environments – empowering their operators with robust, mission-critical communications solutions to achieve their mission objectives even under electronic attack.

Building on years of real-world operational deployment and mission success, Spectrum Dominance 2.0 takes a layered approach to EW defense, forcing an adversary to penetrate all layers before disrupting communications. Spectrum Dominance 2.0 offers modular flexibility – enabling users to deploy features independently or combine them into a tailored EW defense profile to enhance mission performance and achieve RF spectrum overmatch. Silvus is the only tactical MANET provider that delivers Spectrum Dominance without sacrificing range, throughput, robustness, or scalability.

“Spectrum Dominance 2.0 is the direct result of field-driven innovation from the front lines of today’s EW battlespace,” said Jimi Henderson, Vice President of Sales at Silvus Technologies. “Our unique multi-layered approach for LPD and AJ resilience provides the warfighter with tools to outmaneuver even the most sophisticated EW threats.”

“Our mission is to equip the warfighter with next-generation communications that deliver decision dominance and RF spectrum overmatch across today’s dynamically changing battlespace,” added Babak Daneshrad, Silvus Founder and CEO. “With Spectrum Dominance 2.0, we’ve elevated EW resilience to a new standard – delivering the reliable performance users expect from StreamCaster MANET radios – even when operating in EW contested environments.”


Spectrum Dominance 2.0 – Key Capabilities:



LPI/LPD: Delay or Deny Adversarial Detection

·        MANET Power Control (MAN-PC): Automatically minimizes the RF footprint of StreamCaster MANET radios – dynamically throttling power to the minimum amount necessary to maintain network connectivity


Wake On Wireless: Enables StreamCaster MANET radios to receive data without emitting control traffic to gather intelligence without revealing position. A radio in Stealth Mode can be activated via Wake on Wireless, either remotely or locally.



Anti-Jam: Mitigate Electronic Warfare Attack

MANET Interference Cancellation (MAN-IC): StreamCaster MANET radios automatically perform real-time interference monitoring. At the onset of jamming, MAN-IC employs sophisticated spatial signal processing techniques to nullify the offending interfering signal.

MANET Interference Avoidance (MAN-IA): StreamCaster MANET radios dynamically scan and monitor the RF spectrum for interference across multiple user-defined channels. At the onset of jamming, MAN-IA moves the entire mesh network to the cleanest frequency without user intervention.


·        Dual Frequency Link: Enables StreamCaster MANET radios to transmit on one frequency channel and receive on a different frequency channel – enhancing jamming resilience in distributed operations.



Advanced Threat Protection: Waveform Resilience


·        MANET Protected Waveform (MAN-PW): When MAN-PW is enabled, the MN-MIMO waveform is hardened for increased resilience.

The Spectrum Dominance 2.0 expansive suite of capabilities can be downloaded onto existing Silvus StreamCaster MANET radios via simple firmware updates, extending their operational value. Certain capabilities are available exclusively to U.S. Government customers or subject to ITAR-control. Some features are non-ITAR controlled and commercially available to all Silvus customers.



Mission Critical Solutions

Spectrum Dominance 2.0 is fully interoperable across Silvus’ family of StreamCaster (both the 4000 and upcoming 5000 Series) MANET radios. Available in handheld, mounted, and OEM module formats, StreamCaster MANET radios deliver optimized output power (1–80 Watts effective, thanks to TX Eigen Beamforming), up to 100 Mbps data rate, industry leading frequency agility with over 30 single/dual frequency band options (300-6000 MHz) and advanced encryption including AES-256, and FIPS 140-3 Level 2 validation – the U.S. Government’s latest security requirements of cryptographic modules to protect sensitive data.

At the heart of every StreamCaster MANET radio is Silvus’ battle-proven MN-MIMO waveform that creates a self-forming and adaptive mesh network – capable of connecting hundreds of nodes with unmatched range and data throughput in complex, multi-path, and non-line-of-sight environments.

To learn more about Spectrum Dominance 2.0 or request a demo, visit the Silvus Website or contact your Silvus Sales Representative. Stay connected with Silvus on LinkedIn.



대충 요약


스트림 캐스터 MANET 무전기 전자전 방어 소프트웨어 업그레이드 함



LPI/LPD: Delay or Deny Adversarial Detection :


MANET Power Control (MAN-PC) : 스트림 캐스터 MANET 무전기에서 나오는 RF 시그니처를 최소화 하고 전력 사용량을 자동으로 네트워크 연결을 유지 할 정도의 최소 사용량으로 유지함


Wake On Wireless : 스텔스 모드라고 보면 될듯 제어 트래픽 없이 데이터를 수신해서 위치 발각 되는 일을 최소화 하면서 정보를 수신 할 수 있음 솔직히 나도 뭔 말인지는 잘 모름



Anti-Jam: Mitigate Electronic Warfare Attack :


MANET Interference Cancellation (MAN-IC): MANET 무전기가 자동으로 실시간 간섭 감시를 하고 전파 방해가 감지되면 간섭 신호를 제거


MANET Interference Avoidance (MAN-IA):대충 재밍 거는 거 감지되면 운용자의 무전기 조작 없이 자동으로 전체 메쉬 네트워크를 양호한 주파수로 옮김


·        Dual Frequency Link:  발신과 수신을 각각 다른 주파수 채널에서 하는 식으로 분산 운용해서 재밍 복원력? 향상? 재밍 받는 와중에도 가능한 원활한 통신 보장을 말하는듯


Advanced Threat Protection: Waveform Resilience


·        MANET Protected Waveform (MAN-PW):MN-MIMO 전파 파형 복원력을 향상시켜주는 기능인듯 자세한 설명은 없음



MN-MIMO에 대한 설명은 : https://silvustechnologies.com/why-silvus/technology/introduction-to-mimo/ 에 있음


대충 읽은 걸로는 수신 할 때 동일한 신호를 다중 안테나로 중복 수신해서 합치는 식으로 신호 손실을 최소화? 하는 거 같음



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