Abstract: This article presents a systematic design methodology of novel multifunctional balun filters at 3.5 GHz for 5G and MIMO transceiver applications. The balun filters are realized using the ...

Abstract: In this letter, a novel microstrip line balun with transparent port impedance and unconnected flexible output arms is presented. The proposed balun is designed from a symmetric four-port ...

NEW DELHI: More than half of the capital’s CCTV surveillance network comprises Chinese-origin cameras, prompting Delhi govt to plan their phased removal citing national security concerns.Public Works ...

The Delhi government has decided to replace 1.4 lakh Chinese-origin CCTV cameras installed across the city in a phased manner, Public Works Department (PWD) Minister Parvesh Sahib Singh said on ...

India is preparing to bar several major Chinese video-surveillance manufacturers from selling internet-connected Closed-circuit television (CCTV) cameras in the country starting April 1, 2026.. The ...

India has begun prohibiting Chinese video surveillance companies, including Hikvision and Dahua, from selling internet-connected CCTV (Closed-Circuit Television) cameras starting April 1, 2026, ...

From April, Chinese CCTV cameras may no longer be sold in India. Pexels India is set to tighten its grip on surveillance technology, with new rules effectively blocking Chinese CCTV manufacturers from ...

India’s move to restrict non-certified CCTV cameras with foreign-linked components is triggering a structural reset in the surveillance ecosystem, pushing companies to rework supply chains and ...

New Delhi: India will effectively shut Chinese surveillance camera manufacturers out of its market from 1 April, when new certification rules bar the sale of internet-connected CCTV cameras that have ...

India may ban sale of Chinese CCTVs including Hikvision, Dahua, TP-Link from April 1 (Image AI generated/Google Gemini) From April 1, the Government of India is reportedly planning to ban Chinese ...

India is set to prevent Chinese surveillance companies, including Hikvision and Dahua, from selling CCTV cameras and related products due to new certification requirements that take effect on April 1.