راوتر مكرر لاسلكي ثنائي النطاق VONETS VBG1200 بسرعة 300Mbps+900Mbps مع 4 هوائيات

1. Support wide voltage DC5-15V power supply, two-level automatic overvoltage protection (protection voltage upper limit 15.5V)
2. The output power of the power supply is not less than 10W (typical power supply 5V/2A, ripple less than 100mV)
3. Module power consumption: 1.3W - 3.75W
4. WiFi working frequency band: 2.4G + 5G
5. Wireless transmission rate: 300Mbps(2.4G)+900Mbps(5G)
6. Transmit power: 2.4G is 15dBm/16.5dBm optional, 5G is 19dBm/23dBm optional
7. Point-to-point barrier-free transmission distance: 500 meters (5G frequency band)
8. The module has a built-in low-noise amplifier (LNA) with a receiving sensitivity of 14dB
9. Standard external antennas: 2 3dBi 2.4G antennas, 2 3dBi 5G antennas
10. Using digital-analog temperature compensation and frequency stabilization technology, the WiFi signal is more stable and not easy to drop
11. The aluminum alloy shell has good heat dissipation characteristics, which can quickly dissipate the heat generated when the equipment is working
12. Working environment temperature: -20 to 50 degrees Celsius
13. Support WiFi intelligent bridge relay, which can realize the functions of wireless to wired and wired to wireless
14. Support 802.11ac, 802.11a, 802.11n and other WiFi transmission protocols
15. Support WiFi hotspot automatic reconnection, two hotspot matching methods: full matching authentication mode, SSID and password authentication mode
16. Support WiFi hotspot memory, memorize 100 hotspots
17. Support simultaneous connection of more than 20 WiFi terminal devices
18. Support SSA protocol, built-in hotspot signal strength detection and reporting function, realize WiFi mobile positioning
19. Supports forced shutdown of hotspots and forced shutdown of WiFi hardware
20. WiFi hotspot connection parameter import and export function
21. Adopting VDNS virtual domain name configuration technology to ease user configuration difficulties
22. Using WEB management, you can freely switch between Chinese and English configuration interface
23. Support online upgrade
24. Support two bridge modes of IP layer transparent transmission and MAC layer transparent transmission to meet various bridge applications
25. Dimensions: 84x45x15mm
26. Weight: 133.8g