2.4GHz 無人機發射器和接收器模塊 – 高速無人機視頻 & 遙測傳輸
目錄
概觀
介紹我們的下一代 2.4GHz 無人機發射器和接收器模塊, 專為專業無人機應用設計, 遠程視頻傳輸, 和遙測數據通信. 這種先進的無線模組支援多種 工作頻段: 1427.9–1467.9 MHz (1.4G), 806–826 MHz (800兆赫), 或可選 2401.5–2481.5 MHz (2.4G), 為不同的無人機應用提供多功能相容性.
由我們的無人機通信工廠設計, 此模組確保 高速, 低延遲, 以及可靠的視訊和資料傳輸 對於無人機, 無人機研究項目, 和工業空中作業. 具有雙網口和多個串列埠, 它與 IP 攝影機無縫集成, 飛行控制器, 和遙控器, 使其成為無人機愛好者的理想解決方案, 工程師, 和製造商.
特徵
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無線工作頻段: 1427.9–1467.9 MHz (1.4G), 806–826 MHz (800兆赫), 可選 2401.5–2481.5 MHz (2.4G)
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雙乙太網路連接埠: 直接連接到網路攝影機, 地面站計算機, 或 NVR 系統
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四個可設定串行埠: 兩個用於飛行控制器的 TTL 端口, 1 個用於遠程控制器的 SBus 端口, 和1個RS232端口 (可重新配置為 TTL)
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內建 300mW 射頻放大器: 中距離操作穩定傳輸
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支援外部放大器: 連接2W, 5W¯¯, 或用於擴展範圍的 10W 放大器 (取決於 150 千米)
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高頻寬傳輸: 提供鋼彈 30 Mbps @ 20 兆赫, 非常適合無人機視頻, 遙測, 和數據鏈接.
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自動頻率選擇: 自動偵測幹擾並即時動態選擇最佳工作頻率.
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即插即用集成: 以最少的配置快速設定
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輕量級 & 袖珍的: 針對無人機安裝進行最佳化,而不影響無人機飛行動力學
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星型網路拓撲支援: 支援點對多點網絡,最多 16 節點 同時連接.
- 多種介面設計: 配備 RS232, TTL, 能夠, 系統總線, 和RS485 靈活的系統整合接口.
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多種頻寬模式: 支持 3 兆赫, 5 兆赫, 10 兆赫, 和 20 兆赫 通道頻寬以平衡範圍和吞吐量.
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多系統共存: 允許多個系統在固定頻率上同時運作而不會相互幹擾.
規範
一般參數
模型
VCAN2122
工作頻段
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1427.9–1467.9 MHz (1.4千兆赫)
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806–826 MHz (800兆赫)
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2401.5–2481.5 MHz (2.4千兆赫)
射頻通道配置
1T2R (1 發送 / 2 收到)
調製方式
OFDM
通訊加密
AES-128
射頻性能
發射功率
300毫瓦
內建射頻放大器
300 毫瓦
外部放大器支援
2W¯¯ / 5W¯¯ / 10W¯¯
傳輸距離 (視線)
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空對地面: 30 千米
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擴展範圍可達 150 公里(附外部擴大機)
接收靈敏度
| 沒有. | 信道帶寬 (兆赫) | 數據速率 | 靈敏度 (dBm的) |
|---|---|---|---|
| 1 | 20 兆赫 | 10 Mbps的 | -94 dBm的 |
| 2 | 20 兆赫 | 5 Mbps的 | -97 dBm的 |
| 3 | 10 兆赫 | 10 Mbps的 | -91 dBm的 |
| 4 | 10 兆赫 | 5 Mbps的 | -96 dBm的 |
| 5 | 5 兆赫 | 10 Mbps的 | -84 dBm的 |
| 6 | 5 兆赫 | 5 Mbps的 | -93 dBm的 |
| 7 | 3 兆赫 | 5 Mbps的 | -87 dBm的 |
| 8 | 3 兆赫 | 2 Mbps的 | -98 dBm的 |
射頻接口
SMA × 2
帶寬 & 數據速率
頻道頻寬模式
3 兆赫 / 5 兆赫 / 10 兆赫 / 20 兆赫
最大數據速率
30 Mbps @ 20 兆赫
系統頻寬
取決於 20 Mbps的
傳輸延遲
≤ 20 女士
聯網 & 接口
乙太網路埠
2 × 100Mb 乙太網 (IP攝像頭 / 網路硬碟錄影機 / 地面站)
串行接口
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TTL / RS232 / RS485× 1
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TTL / RS232 / 能夠 / 系統總線 / RS485× 1
網路拓撲支援
點對多點星型組網, 支持 16 節點
自動頻率選擇
即時幹擾偵測和最佳頻率切換
多系統共存
支援多個系統在固定頻率上同時運行
功率 & 消費
電源
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直流7-24V
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直流9-15V (典型: +12電壓@2A)
能量消耗
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≤15W (空中單位@ 4 Mbps的)
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≤8W (地面單位)
物理特性
模組尺寸
73 × 59 × 10 毫米
模組重量
33.7 克
環境條件
工作溫度
-20°C 至 +55°C
應用
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專業無人機圖傳遙測
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遠端無人機操作和監控
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多無人機研究和群體通信
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工業檢查, 映射, 和測量無人機
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無人機研發及生產測試
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用於安全和娛樂的空中直播
自訂選項
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頻帶定制 (1.4G / 800兆赫 / 2.4G) for specific project requirements
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Optional external amplifiers for extended transmission range
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Configurable serial port layout for integration with custom UAV systems
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Firmware upgrade support via Ethernet or USB
推薦配置
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Drone Type: Multirotor or fixed-wing drones
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相機: IP camera or onboard UAV camera
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放大器: Optional 2W / 5W¯¯ / 10W external RF amplifier for distances >50 千米
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天線: High-gain directional antenna recommended for long-range operations
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地面站: Laptop or NVR for monitoring and recording video streams
包裝訊息
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2 × Drone Transmitter and Receiver Module (MOQ 2units, one for Ground Unit, one for Air Unit)
- 2 × 電源線 (直流7-24V)
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4 x Ethernet Cable
- 8 × Data Cable
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4 x Testing Antenna
- 4 × SMA to MCX converter RF cable

常問問題
Q1: Can this module operate at 2.4GHz?
A1: 是, it supports optional 2401.5–2481.5 MHz (2.4G) 頻帶.
Q2: What is the maximum transmission range?
A2: Standard built-in 300mW supports 0–30 km, Optional Up to 150 公里(附外部擴大機);
Q3: Can I connect IP cameras or NVRs?
A3: 是, dual Ethernet ports allow simultaneous connections to cameras and recording systems.
Q4: Is it compatible with standard UAV flight controllers?
A4: 是, TTL and SBus ports support most drones’ flight control systems.
Q5: Can it handle multiple drones?
A5: 是. Within the same network, the system supports a star network topology (點對多點) and can connect 取決於 16 nodes simultaneously.
此外, 系統支持 multi-system coexistence, allowing multiple independent networks to operate concurrently on fixed frequencies without mutual interference. This makes it suitable for multi-drone operations, swarm testing, and complex UAV deployment scenarios.
Q6: Is it suitable for research and industrial projects?
A6: 絕對地, ideal for UAV engineers, enthusiasts, and factory-level drone testing.
Q6: What are the default IP addresses and login credentials for the web management interface?
A6: The default IP addresses are 192.168.10.230 為 掌握 (地面單位) 和 192.168.10.231 為 奴隸 (空中單位).
The default login credentials for both units are:
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使用者名稱: 行政
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密碼: 123456
Users can access the web management interface via a standard web browser to configure system parameters.
Q7: How should I choose between the different frequency range versions of this product?
A7: Our product is available in two main types: 一個 three-band version 和一個 ultra-wideband version, 取決於您的應用需求.
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Three-Band Version: You can select one of the three frequency ranges as your working frequency:
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806–826 MHz
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1427.9–1467.9 MHz
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2401.5–2481.5 MHz
The antenna and power amplifier will be customized to match the selected frequency range. 例如, if you choose the 1.4 GHz頻段, the working frequency range will be 1427.9–1467.9 MHz with an automatic frequency adjustment bandwidth of 40 兆赫, ensuring stable performance within this band.
提示: If you need to perform sample testing or ensure compliance with local frequency regulations, the three-band version is recommended. You can test using 1.4 千兆赫, or alternatively the 800 MHz頻帶, depending on your local requirements and application.
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Ultra-Wideband Version: This version supports a broader working frequency range of 1420–1530 MHz, with an automatic frequency adjustment bandwidth of 110 兆赫. It is ideal for scenarios where interference avoidance is critical, as it allows the system to automatically select the best working frequency within the wide band.
推薦:
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Choose the three-band version for fixed-frequency applications, sample testing, or to comply with local frequency regulations.
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Choose the ultra-wideband version if your environment has potential interference or you need flexible frequency selection across a wider range.
我們工廠的優勢
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超過 10 years of expertise in UAV wireless modules and COFDM transmission technology
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Professional R&D and production team for drone data transmission solutions
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OEM and customization services for frequency, 端口, and amplifier options
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Stringent quality control to ensure reliable long-distance video and telemetry links
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Fast delivery and professional technical support for integration and testing
為什麼選擇 iVcan.com
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Industry-leading UAV wireless solutions, optimized for 2.4GHz and other bands
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Reliable long-range transmission for drones, 遙測, and real-time video
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Flexible configuration and easy integration with existing drone systems
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Designed for enthusiasts, 工程師, 無人機製造商, and research institutions
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Strong after-sales support and global shipping for drone developers




iVcan.com –
I recently tested the Ultra-Wideband Version (1420–1530 MHz), 它超出了我的期望. The wide frequency range makes it incredibly flexible, automatically adjusting to avoid interference, which is perfect for busy RF environments. Installation was simple thanks to the magnetic antenna base, and the signal has remained strong and stable even when moving around or in areas with other wireless devices. I also appreciate that it supports a broad working range, making testing and deployment much easier. 全面的, 這是可靠的, high-quality module that delivers excellent performance for professional wireless applications.