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Home - Archives for Sulagna Saha - Page 3
Author

Sulagna Saha

Avatar of Sulagna Saha
Sulagna Saha

Sulagna Saha is a technology editor at RCR. She covers test and measurement, non-terrestrial networks, defense comms, quantum and other beats. Before joining RCR, she led coverage for Techstrong.ai and Techstrong.it at The Futurum Group, and wrote on AI, cloud and edge computing, cybersecurity, data storage, networking, and mobile and wireless. Her work has also appeared on Fierce Network, Security Boulevard, Cloud Native Now, DevOps.com and other leading tech publications. Sulagna is based out of Cleveland.

  • Amazon requests more time to launch Leo, SpaceX objects

    by Sulagna Saha February 5, 2026
    by Sulagna Saha February 5, 2026

    Amazon told the FCC it needs a 24-month extension to meet Leo’s launch milestone for July, 2026 In sum — what to know: Missed milestone: Amazon has requested FCC to …

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  • Viavi’s Q2 2026 earnings hit high end of guidance, driven by data center demand

    by Sulagna Saha February 5, 2026
    by Sulagna Saha February 5, 2026

    Strong double-digit growth in NSE business drove net revenue higher, but Spirent’s revenue trailed behind estimates In sum — what to know:  Data center lift: Viavi reported upbeat fiscal second …

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  • Opinion: The SpaceX-xAI mega-merger is an opening gambit to a bigger play

    by Sulagna Saha February 3, 2026
    by Sulagna Saha February 3, 2026

    The deal creates the first-ever $1.25 trillion private company, marking a new chapter in AI compute race Confirming previous reports, SpaceX just acquired Elon Musk-owned startup, xAI, that you may …

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  • Agentic AI meets intent-based networking: A new era of network automation

    by Sulagna Saha February 2, 2026
    by Sulagna Saha February 2, 2026

    With 6G on the horizon, operators need greater levels of network automation, and AI agents are here to deliver We have entered the era of agentic AI, and it is …

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  • How engineers spot impairments in fiber lines from afar

    by Christian de Looper February 2, 2026
    by Christian de Looper February 2, 2026

    Remote fiber monitoring has emerged as a popular tool for telecom and data center operators to accurately locate physical fiber issues from a distance and tighten resolution times Fiber optic …

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  • Advantest rises on the AI tide

    by Christian de Looper January 30, 2026
    by Christian de Looper January 30, 2026

    The company’s Q3 earnings show AI boom pushing up demand for semiconductor test equipment  In sum — what to know: Strong Q3 showing: Advantest posts record quarterly sales amid soaring …

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  • Amazon Leo satellites exceed brightness standards, study finds

    by Sulagna Saha January 29, 2026
    by Sulagna Saha January 29, 2026

    Scientists worry that Leo’s high reflectivity can pose a problem for astronomical studies  If you look up in the night sky, you can see satellites with bare eyes. That fascinating …

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  • Airspan, Space Compass bring 5G HAPS to maritime surveillance 

    by Sulagna Saha January 28, 2026
    by Sulagna Saha January 28, 2026

    The new air-to-ground communication system is designed to deliver 5G connectivity from a HAPS aircraft in stratosphere for improved maritime intelligence Airspan teams up with Space Compass: The companies are …

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  • Three ways digital twins can make 6G better

    by Sulagna Saha January 28, 2026
    by Sulagna Saha January 28, 2026

    Experts believe that digital twins have the potential to revolutionize mobile networks, and will play a critical role in amping 6G’s performance   A digital twin is a virtual rendering …

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  • Key themes that will shape test and measurement in 2026

    by Sulagna Saha January 27, 2026
    by Sulagna Saha January 27, 2026

    From historic AI spendings to ambitious 6G roadmaps, test and measurement players are setting sights on some of the biggest trends of 2026  The top technology trends of 2026 are …

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  • Rohde & Schwarz, Qualcomm, Motorola demo live 5G Broadcast in Brazil amid TV 3.0 push

    by Sulagna Saha January 26, 2026
    by Sulagna Saha January 26, 2026

    The demonstration shows live delivery of television content and added services to Motorola smartphones In sum — what to know: 5G Broadcast PoC: R&S, Qualcomm and Motorola showcased a proof …

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  • AST SpaceMobile to launch BlueBird 7 in February 

    by Sulagna Saha January 23, 2026
    by Sulagna Saha January 23, 2026

    The Block 2 BlueBirds will launch in late February from Complex 36 at Cape Canaveral Space Force Station on a Blue Origin New Glenn launch vehicle Launch date: AST SpaceMobile …

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  • ​​Blue Origin steps into the spotlight with a 6 Tbps space network 

    by Sulagna Saha January 23, 2026
    by Sulagna Saha January 23, 2026

    TeraWave is aimed to meet a growing demand for space-based communication in enterprise, data centers, and governments In sum — what to know: 6 Tbps, anywhere on Earth: Jeff Bezos’ …

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  • Industry response builds around potential SpaceX IPO in 2026

    by Sulagna Saha January 22, 2026
    by Sulagna Saha January 22, 2026

    SpaceX’s expected IPO in 2026 has quickly become the topic of internet chatter, and analysts are weighing in on why going public is a good move, especially for Starlink — …

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  • Testing lifts off to space as tech companies eye orbital launches

    by Sulagna Saha January 21, 2026
    by Sulagna Saha January 21, 2026

    The space compute race is on — and testing’s next big leap is beyond Earth The race to design space-enabled semiconductors is shaping out faster than anybody anticipated. More companies …

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  • Viasat, BSNL deepen partnership to boost Indian Navy’s SATCOM capabilities

    by Sulagna Saha January 20, 2026
    by Sulagna Saha January 20, 2026

    The partnership will support the navy’s multi-band, multi-constellation SATCOM strategy with hybrid connectivity In sum— what to know: The partnership: Viasat and BSNL will support the Indian Navy in its …

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  • The case for continuous cloud-native function validation

    by Sulagna Saha January 16, 2026
    by Sulagna Saha January 16, 2026

    As operators embrace multi-cloud and cloud-native architectures, cloud-native function validation is proving to be an ongoing requirement than a one-time check As operators have migrated to multi-cloud, the reliability of …

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  • What the Synopsys and Global Foundries transaction signals

    by Sulagna Saha January 16, 2026
    by Sulagna Saha January 16, 2026

    Synopsys returns focus to core IP business, as ARC and MIPS come together under GlobalFoundries In a move that signals a major strategic pivot, Synopsys has agreed to sell its …

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  • Why AT&T’s FirstNet is planning to add satellite connectivity to its emergency network

    by Sulagna Saha January 15, 2026
    by Sulagna Saha January 15, 2026

    A layer of satellite connectivity will enable FirstNet to provide coverage for “any potential emergency”, says FirstNet President, Scott Agnew In sum — what to know: FirstNet tests satellite connectivity: Working …

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  • How AI workloads are changing the rules of testing in data centers

    by Sulagna Saha January 14, 2026
    by Sulagna Saha January 14, 2026

    Two modes of AI activity are pushing the limits of data center fabrics, driving the need for next-gen testing “Connectivity is becoming the lynchpin for AI scaling,” said Stephen Douglas, …

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  • SoftBank turns to hybrid-powered base station in its net-zero push

    by Sulagna Saha January 13, 2026
    by Sulagna Saha January 13, 2026

    The operator is testing a hybrid-powered base station in Japan that offers a look at how operators can check carbon footprint without sacrificing service continuity Hybrid-powered base station: SoftBank is …

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  • CES 2026: Keysight, Samsung demonstrate NR-NTN link in n252 band as direct-to-cell connectivity takes shape

    by Sulagna Saha January 12, 2026
    by Sulagna Saha January 12, 2026

    The demonstration verifies vendor interoperability, while publicly validating the n252 S-band in a non-terrestrial network system In sum — what to know:  The demo: Keysight, Samsung achieved a live NR-NTN …

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  • SpaceX wins FCC’s approval for 7,500 additional Starlink satellites

    by Sulagna Saha January 12, 2026
    by Sulagna Saha January 12, 2026

    The approval will let SpaceX deploy a batch of 7,500 Gen2 Starlink satellites, bringing direct-to-cell (DTC) connectivity outside the U.S. and supplemental coverage inside In sum — what to know: …

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  • CES 2026: LitePoint clears testing milestone with Qualcomm’s upcoming Wi-Fi 8 platform

    by Sulagna Saha January 9, 2026
    by Sulagna Saha January 9, 2026

    Even as the world is still settling into Wi-Fi 7, hardware for the next generation is already moving from concept to test bench In sum— what to know: LitePoint validates …

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  • CES 2026: A look at Keysight’s new AI integrity builder, and how it makes AI better

    by Sulagna Saha January 8, 2026
    by Sulagna Saha January 8, 2026

    AI’s performance is often dubious, and to use it for safety-critical applications without continuous monitoring or iterative adaptation is perhaps the worst possible way Machines don’t have morality. They can’t …

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