Shenzhen Weiai International Electronics Co., Ltd. has a history of 11 years.
Shenzhen Weiai International Electronics Co., Ltd. is a high-tech enterprise integrating independent research and development, production, marketing and service. Headquartered in Bao'an District, Shenzhen City, its products mainly include DTMB, DVB-T2, DVB-S2, DVB-C, ISDB-T, set-top boxes and anti-5G interference high-frequency heads, anti-5G interference filters, mesh antennas, fiberglass antennas, Aluminum alloy antenna, tuner, CATV modulator, mesh communication antenna, Garden tuner, battery, Norset tuner, Cyberset tuner, CATV optical transmitter, CATV light Receivers, high-definition cloud cameras, solar street lights and other radio and television security products. Our company can independently carry out technology development, production and sales in the fields of digital multimedia, cable TV, microwave TV, TV monitoring and anti-theft alarm. Currently, it has realized high-definition IPTV systems, cable digital and analog TV front-ends, microwave transmission equipment, and radio frequency common cables. Serialization and complete matching of transmission equipment and other products. We have end-to-end solutions for IPTV smart TV systems, which can be fully applied to hotels, distance education (multimedia audio-visual platform), financial securities, video conferencing, broadband networks, website broadcasting, interactive TV, smart buildings, etc. .
We always follow the principle of "high quality, new technology, advanced management and sincere service". In order to continuously improve the performance and quality of our products, pay close attention to customer feedback and seek customer satisfaction, we have been constantly improving our products. Tangible and intangible investments include developing new technologies and improving service systems.
All our products strictly comply with standards such as CE, CCC, FCC and ROHS. In addition to developing the domestic market, the company also exports products to Europe, North America, South America, Southeast Asia and the Middle East. The company relies on excellent product quality and considerate service Won praise and praise from our customers.
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Feature
1. TDD OFDM two-way wireless video data RC control link module board
2. Band 800Mhz / 1.4G / 2.4G: 806~826HMz, 1428~1448MHz, 2402~2482MHz
3. Support FHSS Frenquency-hopping spread spectrum automatic frequency hopping
4. Bandwidth: 3MHz, 5MHz, 10MHz, 20MHz, selectable
5. Max 30Mbps@20Mhz bandwidth
6. RF transmission power: 25±2 dBm
7. Constellation: QPSK, 16QAM, 64QAM, self-adaption
8. Sensitivity: -106dBm(2.4GHz 1Mbps), -108dBm(1.4GHz 1Mbps), -108dBm(800MHz 1Mbps)
9. Supports transparent IP Data transmission (2 IP network ports)
10. Supports serial data transmission (3 x RS232 UART or TTL)
11. Supports audio input and output with codec on board
12. Without installing an external Power Amplifier, Support upto 17km LOS（UAV-toground）and 2km LOS (ground-to-ground)
13. Web UI or Ssrial UART for management
14. AES128 encryption and decryptionl
15. Uplink and downlink stream contro
16. Networking type communication: point-to-point, one point-to-many points, many points-to-one point, IP mesh networking (optional)
17. Power consumption: <4.5W
18. Dimensions: 58*64*13mm
19. Weight:32g
20. Working Temp. -20℃ ~ +65℃
21. Storage Temp. -40℃ ~ +80℃
22. Dual antenna transmit and receive, MIMO mode of operation
23. Modulation method: QPSK/QAM16/QAM64 automatic adaptation
24. Maximum transmission power: 25±2dBm
25. Support wireless link encryption and decryption
26. up to 16 access nodes can be connected to one central node