KHNP-KNP BUSINESS CATALOGUE

Mechanical INSTRUMENTATION & CONTROL Chemical Engineering Service & Maintenance Electrical Etc. Supplier Information • Ilshin EDI Co., Ltd. Wireless Communication System for Nuclear Power Plants Product Description: • A System for both disaster-safe communication services and high-speed multimedia services. • The world’s first wireless communication equipment that integrates and processes multi-band signals for NPPs. • Wide Band(700MHz + 3.5GHz + 2.4GHz + 5GHz + 4.7GHz) multi band processing system. Specification: • Broadband combiners and splitters support multiband frequencies. - 700MHz PS-LTE, Wi-Fi6 2.4G/5G, 5G Commercial(3.5GHz), 5G Private (e-Um 5G, 4.7GHz). - Wi-Fi Combiner integrates Wi-Fi 6 AP and HighPower Combiner output. - Support 2x2 MIMO. • Broadband integrated antenna capable of multi-band reception: A single antenna supports 700MHz PSLTE, Wi-Fi 6 (2.4GHz/5GHz), commercial 5G networks (3.5GHz), and private 5G networks (e-Um 5G, 4.7GHz). • Proven to meet Nuclear Power Plant Quality Grade A standards: Environmental durability (thermal aging, seismic resistance, temperature, and humidity) EMC testing in accordance with NRC Reg. Guide 1.180 Rev. 1 and MIL-STD-461E standards Supplier Information • Ilshin EDI Co., Ltd. IP Page Phone Systems Product Description: The IP page phone system is operated on network environment and 1 page channel and 10 call channels, and the IP paging broadcast zone can be easily expanded. Also provides remote function for monitoring, control and upgrade for IP Page Phone. Specification: • Explosion-proof type • VoIP paging & call • Input source AC90~250V (free voltage) • Remote adjust speaker volume control • Paging zone expandable function • 10CH party call • Built-in amplifier applied • Conference call Function • Serverless function applied • In/Out port: RJ-45 x 4 Port (Fiber port: Option) • Explosion proof certificate: - Ex d IIB+H2 T6 (Gas) - Ex tD A21 T85℃ (Dust) 168 INSTRUMENTATION & CONTROL

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