品牌官方供应商
12 年
DF-302 1400MHz MESH communication module
Ultra strong anti-interference ability, 1400MHz transmission power, communication distance up to 10 kilometers DF-302 communication module
USD： 669
ablity：Monthly Output200
- Mô tả sản phẩm
- Product Params
Mô tả sản phẩm
Product description
DF-302 is a MESH module with a transmission power of 1400MHz, which has the characteristics of long communication distance, strong anti-interference ability, and good anti-aging performance. It can communicate at a distance of over 10 kilometers in open areas and 2-3 kilometers in urban obstacle environments. The wireless baseband uses the standard 802.11 protocol and can quickly connect with other devices such as Android smart terminals through USB or network interface, It can be widely used in industries such as broadcasting and television smart cities, emergency communication, MESH self-organized networks, individual communication, and military exercises.
Product features
•Supports two working modes: COFDM bidirectional image transmission and data transmission, or MESH self-organized network operation (supported by two different firmware)
• High transmission power, with a maximum power of up to 27dBm
• High receiving sensitivity, superior to sensitivity -96dBm@20MHz (6Mbps)
• The communication distance is far, and the farthest distance in open areas can reach more than 10 kilometers
• Good anti-aging performance, ensuring reliable transmission performance of 2-3 kilometers or more in obstructed non line of sight situations such as urban buildings and forest areas
• High broadband, can provide effective bandwidth of up to 60Mbps in visible environments, and can also ensure effective bandwidth of over 10Mbps in non line of sight situations
• Highly customizable, MEL series products support flexible customization of 350M-1800M frequencies, meeting your small batch customization needs for various complex applications
Main advantages
• Point-to-point bidirectional wireless video, voice, and data bridging
• Point to multipoint bidirectional wireless video, voice, and data bridging
• MESH emergency communication network backbone link transmission
Product parameters
RF parameters Networking frequency 1400MHz 1412-1462MHz Adjustable (340MHz-1800MHz customizable) Modulation BPSK，QPSK，CCK，OFDM，COFDM，16-QAM，32-QAM，64-QAM Transmission power 27dBm Receiver sensitivity Highest-96dBm@20MHz 6Mbps Radio Frequency Interface MMCX Channel bandwidth 2.5M/5M/10M/20M/40MHz(Adjustable) Effective bandwidth Up to 60Mbps Effective distance The farthest distance in open areas can reach more than 10 kilometers, with strong non line of sight communication capabilities Network/Management Collocation method WEB or MESH centralized management console Number of channels 32个 System MESHCOM COFDM image transmission or MESHCOM MESH networking Physical/Environmental Operation temperature -40℃ ~ +65℃ Working humidity 5% ~ 95%（non-condensing） Storage temperature -45ºC ~ +85ºC weight 20g Size 62 x 45.3 x 7mm （L x W x H） Support voltage 12V~16.8V power supply Consumption Average power consumption of 3-5 W, peak power consumption of 8 W
Product structure （mm）
Connection diagram
Applications
• Emergency communication/emergency rescue command/emergency communication vehicle
• MESH ad hoc network/single frequency communication/military exercises
• Optoelectronic smart city/outdoor power, survey/airborne ship transmission
• Construction of urban patrol network
• Military exercises, team communication
• Drone image and data transmission
Service and technical support
1.Non human damage warranty for one year
2.All self-organizing network devices provide customized development for enterprises
3.Targeting industry customers, we can directly provide complete machine applications for customers to quickly occupy the market
4.Provide guidance on bare board and integration technology solutions for customers with certain integration capabilities, so that customers can quickly achieve product differentiation positioning.
5.We can provide comprehensive customization services for advanced users in terms of device appearance, functionality, and software.