地面流動站無線視訊資料傳送器-接收器
使用者手冊
常問問題
Q1: I require a ground rover’s 2km non-line-of-sight video transmission system (excluding the camera). I need to have control over the ground rover, not just one-way video transmission.
A1: The range of NLOS is difficult to determine precisely because of the impact of obstacles. Please see the video below. The fire-fighting robots used by Chinese firefighters also use this model of wireless video transmission system and data control instructions.
Q2: 如果障礙物是建築物怎麼辦? How far can the transmission distance be?
The range or the type of obstacle is not quite clear in the video. Let me clarify my requirements.
Obstacle type: Let’s say between my rover and base station there is a building with 2500 sq meters space in between. 我的天線不需要防火(if there’s any). For my system, I need omni antennas able to send control data and receive both data and a video stream. The range should be at least 1.2. 2km is recommended.
A2: At line-of-range, 我們客戶測試可以達到1~2km. Can your project use a wireless signal repeater? 例如, run a mini vehicle behind the transmitter ground robot to act as a repeater for the first ground rove to communicate with the receiver.
第三季: I have a very limited budget.
不需要使用中繼器. 有沒有價格低於 $1000?
A3: We have another model, wireless video transmitter and receiver, COFDM-912T. 您需要安裝另一個數據無線電遙測技術來控制地面流動站.
Noah –
This wireless video transmitter-receiver for our ground rover is an absolute game-changer! Ditching the cables has given us incredible freedom of movement and eliminated constant snagging hassles. The real-time video feed is impressively stable and low-latency, even at significant distances, 讓我們充滿信心地駕馭複雜地形並檢查區域. 設定非常簡單快捷. 堅固的連接可以完美適應我們各種戶外環境, 讓任務執行更順暢, 快點, and far less stressful. A must-have upgrade for any serious rover operation – it transforms the entire user experience