AirLink II 8W | 200km+ communication range | directional + omnidirectional antenna combination

Airlink-II adopts a directional + omnidirectional antenna combination scheme. Therefore, Airlink-II usually has better transmission performance than the first version of Airlink. Airlink-II can support a maximum transmission distance of 60KM with 2W transmission power, 100KM with 5W/8W transmission power, 150KM with 10W transmission power, and 200KM with 20W transmission power. PRODUCT FEATURE Support long-distance transmission: Air to ground 100km (LOS). Supports large bandwidth transmission: Up to 17Mbps@10MHz Supports automatic relay transmission: Supports automatic repeater addition. Supports multi-interface design: Ethernet, WI-FI, RS232, TTL, RS422, SBUS. Supports automatic frequency selection: Automatic detection of interference signals, real-time selection of the optimal frequency point. Supports automatic retransmission: Automatic retransmission of sudden error data to improve data reliability. Supports adaptive stream: The channel modulation mode is automatically adjusted according to the signal quality in real time. Supports automatic power control: Close range automatic adjustment of transmission power, reduce power consumption. Supports automatic antenna selection: According to the occlusion situation, the optimal antenna transmission is selected in real time. Supports upstream and downstream dynamic allocation: The upstream and downstream bandwidth ratio can be automatically allocated based on the data volume in real time. Supports the coexistence of multiple sets: Supports simultaneous operation of multiple devices. Supports the frequency matching function: It can be used by software and hardware for frequency pairing. Supports IP53 level protection: Rainwater and dust proof design. FAQ – AirLink II 8W Long Range Digital Data Link 1. What are the key specifications of the AirLink II 8W system? The AirLink II 8W operates on a directional + omnidirectional antenna combination , providing 200+ km communication range (air-to-ground, LOS) . It supports 8W transmission power , 17 Mbps bandwidth (10 MHz) , and automatic relay transmission for extended communication. 2. What interfaces and data types are supported? It includes Ethernet, Wi-Fi, RS232, RS422, TTL, and SBUS interfaces , supporting video, telemetry, and control data simultaneously. It ensures seamless data flow between UAVs and ground stations for both HD video and command links. 3. What are the major performance features of the AirLink II 8W? Automatic frequency selection and adaptive modulation for stable signals. Automatic power control to reduce energy consumption at close range. Dynamic upstream/downstream bandwidth allocation for real-time data balance. Multi-device coexistence and automatic antenna selection based on signal conditions. 4. What payment methods are available for purchasing the AirLink II 8W system? Motionew accepts credit/debit cards, PayPal, and wire transfers . For corporate or OEM clients , proforma invoices can be arranged for direct bank payments. 5. Is OEM or system customization available? Yes. Motionew provides OEM customization , including frequency tuning, connector configuration, enclosure branding, and system integration . Contact the sales department for MOQ and lead time details. 6. Are datasheets and technical manuals available? Yes. Motionew offers detailed datasheets, setup manuals, and integration guides . Additional engineering support is available for antenna alignment, frequency configuration, and long-range network optimization .