# BLE 測試文件' ###### tags: `Construction` ## 硬體規格 * PC硬體規格 兩台PC皆為CPU為Intel (R) Core I i9-12900F,內含24個核心,其最高頻率為5.1GHz;GPU為NVIDIA GeForce RTX 3060 * 藍牙模組與相關規格  ## 系統測試 * 使用五個不同的固定頻道做測試 * 以下表格為調頻方式 * nRF52840-Dongle | ESB rf channel | BLE channels |Frequency| |---------------|--------|--------| | 8 | 2 |2408 MHz| | 20 | 8 |2420 MHz| | 36 | 15 |2436 MHz| | 52 | 23 |2452 MHz| | 74 | 34 |2474 MHz| * nRF52840 DK | ESB rf channel | BLE channels |Frequency| |---------------|--------|--------| | 14 | 5 |2414 MHz| | 24 | 10 |2424 MHz| | 42 | 18 |2442 MHz| | 48 | 21 |2448 MHz| | 64 | 29 |2464 MHz| * 測試地點:MWNL * 通訊方式:雙向通訊,十對BLE,一台電腦使用BLE TX&RX各五塊 * 測試距離10公尺 * 平行擺放(每塊板子間隔10cm) * 以下表格為BLE裝置數量(對)分別測試每傳送十萬筆封包之失敗數量 | BLE裝置數量(對) | 無跳頻 | |---------------|--------| | 3 | 356 | | 4 | 53 | | 5 | 5 |
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