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China, Chinese C21d-20 20km Wireless Image Transmission, Digital Transmission, Remote Control for Long Range Uav Drone Transmitter Receiver1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drone UAV AccessoriesDrone AccessoriesDigital TransmissionRemote Control for Long Range Uav Drone Transmitter ReceiverLong Range Drone Video TransmissionDrone Transmission System Modules
Chengdu Andaxu Technology Co., Ltd
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Product DescriptionProduct DescriptionDescriptionC21D-20 is a broadband access and data transmission product supporting star or MESH network topologies. Featuring a flat system architecture design, it reduces latency and enhances transmission capabilities with long-range coverage, high data throughput, and strong anti-interference performance.Key Features* Supports point-to-point, point-to-multipoint star network and Mesh network * 30dBm maximum output power * Flexible bandwidth: 1.4MHz/3MHz/5MHz/10MHz/20MHz * Multi-frequency support: 800M/1.4G/1.5G/2.4G (customizable) * Star network can support transmission distances of up to 20km, MESH network can support up to 10km * Automatic power control & frequency control * Provides 2 Ethernet ports with PH2.0 interface * Provides 2 RS232 serial ports with PH2.0 interface * Provides 2 3.3V TTL serial ports with PH2.0 interfaceApplicationsImportant Notes* Typical application scenarios Point to point communication, dual antenna working mode, 1437MHz working band, 20M bandwidth, maximum transmit power, working temperature 25℃, humidity 50%, rated voltage power supply.* Antenna connection MANDATORY to prevent device damage* Improperly connected antennas can cause damage to the device or cause serious performance differences.* Proper heat dissipation required for continuous operation* Signal strength limit: Receiving port <10dBm* Antenna spacing requirements: between the same module:> 0.1m; Between modules:>1m (Applicable to powered on and powered off modules)itemvalueOperating Voltage12V±10%Max Power Consumption8WTransmit Power30dBm (max)Storage Temperature-40℃~+85℃Operating Temperature-20℃~+55℃Humidity5%~95% RHSize9cm*6cm*2cmCompany ProfileChengdu Andaxu Technology Co., Ltd.Widershine Rescue was founded in 2013, dedicated to becoming a leader in the field of intelligent rescue robot. We are a provider of rescue robots as well as various corresponding accessories. These products can be widely used in fields emergency rescue and public safety. Our products feature long endurance, high stability, and ease of operation, and can provide customized solutions according to customer needs.Our team consists of experienced engineers, designers, and technical experts who are committed to providing customers with higher-quality products and services.In addition to providing high-quality products and services, Widershine Rescue also focuses on innovation and development. We will continue to invest in research and development and meet customer needs and market changes through continuous innovation. We adhere to the business philosophy of "innovation, quality, and service" to provide customers with high-quality products and services.Our mission is to make people's lives safer — from the sky to the sea, from technology to action. We are committed to continuous innovation and product advancement, delivering smarter, safer, and more efficient solutions. By understanding and meeting our customers' needs, we strive to create greater value and a safer future for all.FAQQ1. Who are you ?A1. We are a professional intelligent rescue robot company.Q2. Can we print our logo on the drone?A2: Yes, of course. Customized logo or shell color is at your choice with more than 100 pieces.Q3.How can you guarantee quality?A3.Always a pre-production sample before mass production; Always final inspection before shipment;
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