🔧 通訊技術工具

🔧 通訊技術工具

共 8 個免費線上工具,純前端處理,資料不上傳

📡 AP覆蓋半徑Ap Coverage 無線 AP 覆蓋半徑線上計算器,輸入發射功率、天線增益與接收靈敏度估算覆蓋距離,用於 Wi-Fi 組網規劃,純前端執行。Ap Coverage - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommunications tools. 🌐 子網劃分工具Subnet Planner 將一個網路劃分為多個等長子網,自動生成各子網地址、可用範圍與廣播地址,便於地址規劃分配。Subnet Planner - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommunications tools. 📶 頻寬下載時間速算Bandwidth Calculator 頻寬下載時間速算器:輸入檔案大小與網路頻寬(Mbps),估算下載所需時間,用於網路傳輸與體驗評估。Bandwidth Calculator - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telec... 🌐 頻寬(Mbps)與下載時間速算Quick Calc Time Bandwidth 頻寬下載時間速查:按頻寬(Mbps)與檔案大小速算下載耗時,支援常見檔案型別對照,用於網路規劃參考。Quick Calc Time Bandwidth - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the ... 📡 自由空間路徑損耗估算Estimate 9 基於 Friis 傳輸方程計算自由空間路徑損耗(FSPL),可估算接收訊號強度Estimate 9 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommunications tools. 📊 誤位元速率訊雜比換算Ber Snr 數字調變下誤位元速率(BER)與每位元能量訊雜比(Eb/N0)的理論換算,支援 BPSK/QPSK/16QAM/64QAM。Ber Snr - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommunications tools. 🌐 誤位元速率(BER)與訊雜比換算Convert 24 誤位元速率與訊雜比換算器:在 BER 與 SNR 之間按通道模型換算,用於通訊鏈路質量評估與預算。Convert 24 - convert values online, free and instant. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommuni... 📡 路徑損耗估算Path Loss 按頻率、距離與天線引數估算無線訊號路徑損耗,對比不同頻段覆蓋,用於基站與室內分佈初步設計,純前端計算。Path Loss - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Telecommunications tools.
📖關於「通訊技術工具」

📝分類簡介

通訊技術工具集合,涵蓋8個免費線上工具。所有工具純前端執行,資料不上傳伺服器,保護隱私安全。

功能特點

  • 純前端處理,資料不上傳
  • 免費使用,無需註冊
  • 支援移動端和桌面端
  • 即時計算,即用即走