--- title: Indoor RU --- [Skip to content](https://www.cloud-ran.ai/ja/indoor-ru#main-content) 日本語 - [English](https://www.cloud-ran.ai/indoor-ru) - [日本語](https://www.cloud-ran.ai/ja/indoor-ru) 日本語 これは、自動候補機能付きの検索フィールドです。 - 検索フィールドが空なので、候補はありません。 [![CloudRAN.ai\_Logo\_02 2-1](https://www.cloud-ran.ai/hubfs/CloudRAN.ai_Logo_02%202-1.svg "CloudRAN.ai_Logo_02 2-1")](https://www.cloud-ran.ai/?hsLang=ja) - [Home](https://www.cloud-ran.ai) - Solutions - [Private 5G Solution](https://www.cloud-ran.ai/private-5g-solution) - Products - [Access Point](https://www.cloud-ran.ai/access-point) - [RAN-AI SMO](https://www.cloud-ran.ai/ran-ai-smo) - [Cloud Native CU/DU](https://www.cloud-ran.ai/cloud-native-cu/du) - Case Studies - [Live Racing Events with P5G](https://www.cloud-ran.ai/live-racing-events-with-p5g) - [Smart Mining with Private 5G](https://www.cloud-ran.ai/smart-mining-with-private-5g) - [Private 5G for Live Drone Streaming](https://www.cloud-ran.ai/private-5g-for-live-drone-streaming) - [Teleoperation with Private 5G](https://www.cloud-ran.ai/teleoperation-with-private-5g) - [Outdoor Live Streaming with P5G](https://www.cloud-ran.ai/outdoor-live-streaming-with-p5g) - [Private 5G for Car Dealerships](https://www.cloud-ran.ai/private-5g-for-car-dealerships) - [Warehouse P5G Deployment](https://www.cloud-ran.ai/warehouse) - [Megrez](https://www.cloud-ran.ai/megrez) - [News](https://www.cloud-net.ai/news) - [About](https://www.cloud-ran.ai/about-us) - [Contact](mailto:contact@cloud-ran.ai) - Search Search Search # 屋内用RU   ![1-3](https://48095838.fs1.hubspotusercontent-na1.net/hub/48095838/hubfs/1-3.png?width=1200&length=1200&name=1-3.png) ![2-2](https://48095838.fs1.hubspotusercontent-na1.net/hub/48095838/hubfs/2-2.png?width=1200&length=1200&name=2-2.png) ![3-1](https://48095838.fs1.hubspotusercontent-na1.net/hub/48095838/hubfs/3-1.png?width=1200&length=1200&name=3-1.png) ## 屋内用RU ##### - 施工を簡素化し、軽量化と高い柔軟性を実現 ##### - プラグアンドプレイで簡単に設置 ##### - ショッピングモールや複数フロアをカバー ##### - LTEモード：4×4 MIMO、256QAM、セルあたり512ユーザーに対応 ##### - NRモード：4×4 MIMO、256QAM、セルあたり1,200ユーザーに対応 [営業へのお問い合わせ](mailto:contact@cloud-ran.ai) | 項目 (Item) | 仕様 (Specification) | | --- | --- | | **型番** (Model) | CRAI RU 4x250mW 屋内用 RRU (CRAI RU 4x250mW indoor RRU) | | **周波数帯** (Frequency band) | 5G: N41/N78 4G+5G: B3+N41 4G+5G: B3+N41 | | **帯域幅** (Bandwidth) | 4G: 5/10/20 MHz 5G: 100MHz 5G: 100MHz | | **IBW** (瞬時帯域幅) | 100Mhz | | **OBW** (占有帯域幅) | 4G: 40Mhz; 5G: 100Mhz | | **最大出力** (Max Output Power) | 24 dBm / チャネル × 4 チャネル (24 dBm / channel x 4 channels) | | **アンテナ** (Antenna) | 内蔵アンテナ (Internal antenna) | | **アンテナポート** (Antenna port) | 4T4R / 2T2R | | **受信感度** (Rx Sensitivity) | 4G: −102 dBm; 5G: −94dBm | | **フロントホール** (Fronthaul) | 10GE 光ファイバインターフェース (SFP+) × 1、LC 10GE イーサネットインターフェース (RJ‑45) × 1 (1 x 10GE optical fiber interface (SFP+), LC 1 x 10GE Ethernet interface (RJ‑45)) | | **電源** (Power supply) | −40.5 ～ 57 VDC（標準 −48VDC） または 48V PoE 給電（IEEE 802.3at 準拠） (−40.5 to 57 VDC, Nominal −48VDC or 48V PoE power supply, comply with IEEE 802.3at standard) | | **消費電力** (Power consumption) | 標準 39W、最大 45W (Typical 39W, maximum 45W) | | **寸法** (Dimension) | 8.1 × 8.1 × 2.3 インチ／205 × 205 × 58 mm (8.1 x 8.1 x 2.3 inches; 205 X 205 X 58 millimeters) | | **重量** (Weight) | 6.6 lbs ／ 3.0kg | | **設置方法** (Installation) | 天井付けまたは壁掛け (Ceiling or wall mount) | | **MTBF** (平均故障間隔) | ≥ 150,000 時間 (≥ 150000 hours) | | **MTTR** (平均復旧時間) | ≤ 1 時間 (≤ 1 hour) | | **動作温度** (Temperature) | 23°F ～ 104°F ／ −5℃ ～ 45℃ (23°F to 104°F / −5°C to 45°C) | | **湿度** (Humidity) | 5% ～ 95% | [![CloudRAN.ai\_Logo\_02 2](https://www.cloud-ran.ai/hubfs/CloudRAN.ai_Logo_02%202.svg "CloudRAN.ai_Logo_02 2")](https://www.cloud-ran.ai/?hsLang=ja) CloudRAN.AI (CRAI) pioneers AI-driven private 5G solutions that bridge the gap between enterprise ambition and technical complexity. [About Cloudnet.ai](https://www.cloud-net.ai/) ### Pages - [Home](https://www.cloud-ran.ai) - Solutions - Products - [Megrez](https://www.cloud-ran.ai/megrez) - [News](https://www.cloud-ran.ai/news-events) - [About](https://www.cloud-ran.ai/about-us) #### Products - [Access Point](https://www.cloud-ran.ai/access-point) - [RAN-AI SMO](https://www.cloud-ran.ai/ran-ai-smo) - [Cloud Native CU/DU](https://www.cloud-ran.ai/cloud-native-cu/du) #### Products - [Private 5G Solution](https://www.cloud-ran.ai/private-5g-solution) #### Contact - Email: contact@cloud-ran.ai - Tel: +65 9898 8550 - Address: 12 WOODLANDS SQUARE #10-73 WOODS SQUARE SINGAPORE (737715) [mailto:contact@cloud-ran.ai](mailto:contact@cloud-ran.ai)