Tag: Mimo

  • ANI upgrades field units with TVU one 5G pack for stronger live coverage

    ANI upgrades field units with TVU one 5G pack for stronger live coverage

    MUMBAI: ANI, South Asia’s leading multimedia news agency, has upgraded its field production fleet with TVU Networks’ latest TVU One 5G backpack. Designed for challenging environments, the compact pack houses six 5G modem modules, each paired with a dedicated three-antenna Mimo (multiple-input, multiple-output) array, plus a four-antenna Wi-fi Mimo system totalling 22 antennas.

    This advanced design significantly improves performance in congested urban areas, crowded venues, disaster zones, and weak-signal rural regions, enabling crews to go live from locations where other systems often fail.

    Unlike typical single-antenna printed designs that face near-field interference and self-cancellation when radios are clustered, TVU’s per-modem antenna diversity ensures cleaner rf conditions across carriers and frequency bands. The result is stronger links, higher stability, and more reliable throughput even under demanding conditions.

    At the transport layer, TVU’s ISX (Inverse Statmux) technology bonds and orchestrates traffic across all available connections: 5G, ethernet, and Wi-fi, while dynamically routing packets around congestion and cell-edge dropouts. This ensures ultra-low latency and broadcast-grade stability even in contested spectrum environments.

    “As South Asia’s leading news agency, it is our responsibility to deliver breaking news with speed, reliability and quality,” said ANI CEO Sanjiv Prakash. “By upgrading to TVU’s latest 22-antenna 5G system, our journalists can now go live from places others can’t: faster, more reliably, and with greater consistency.”

    “We engineered TVU One’s RF system to thrive in the harshest real-world conditions,” said TVU Networks CEO Paul Shen. “Its six 5G modules, each with a three-antenna MIMO array, plus a four-antenna Wi-fi Mimo backbone, give it the density and isolation needed to overcome congestion, while ISX technology ensures seamless data flow.”

    The TVU One 5G features a total of 22 antennas, comprising six 5G modem modules with three antennas each and a four-antenna Wi-fi Mimo setup. Despite its advanced hardware, the pack remains lightweight and compact, ensuring mobility without compromising performance. Its antenna diversity and isolation architecture mitigate near-field interference effectively, while ISX technology provides real-time bonding and adaptive path optimisation across carriers and frequency bands. The system’s multi-provider and multi-band agility also guarantees stability across varying infrastructures and international deployments, making it ideal for global field operations.

     

  • NTT Docomo achieves world’s first 1.2 Gbps transmission

    NTT Docomo achieves world’s first 1.2 Gbps transmission

    MUMBAI: NTT Docomo a personalised mobile solutions provider has announced that it achieved the world’s first transmission exceeding 1.2 Gbps in a field test using a single-size antenna incorporating a new transmission technology, Smart Vertical MIMO, for LTE-Advanced systems.

    Docomo’s new Smart Vertical MIMO transmission technology, which uses adaptive grouping of vertical antenna components according to the reception quality for mobile devices in the transmission area, enables a single-size antenna to achieve throughput equivalent to that of a four-antenna system.

    Smart Vertical MIMO, a key technological development for the planned deployment of Docomo’s LTE-Advanced network by the fiscal year ending 31 March 2016, reduces the cost and space of installing antenna equipment and improves spectrum utilisation efficiency.

    Docomo will continue to enhance its Smart Vertical MIMO transmission technology, aiming to provide maximum-quality network services with its coming commercial LTE-Advanced network.