⎝⎛叫我棋牌⎞⎠

LA-5839A Outdoor 5.8G 866Mbps Industrial Wireless Bridge

Main Products: wireless monitoring, wireless monitoring equipment, wireless video transmission, wireless monitoring system, wireless video monitoring

LA-5839A is an outdoor industrial-grade, high-power, high-bandwidth, long-range wireless bridge. Using AR9344 + AR9882 ac wireless solution, the hardware and software are very stable, the signal receiving sensitivity is high, and the transmission rate is stable. LA-5839A has a transmit power of up to 30dBm (1W), and the system integrates an 18dbi dual-polarized MMO antenna (16 ° horizontally and 16 ° vertically). The wireless signal modulation uses MIMO modulation technology, the highest rate is 866Mbps, the signal is up to 15 kilometers, the transmission bandwidth of 10 kilometers is 200Mbps, and the point-to-multipoint wireless transmission signal is 10 kilometers. The system comes with a frequency detection function, which can detect the 5G signal and intensity in the field, optimize the spectrum, increase the spectrum utilization rate, and ensure the stable signal transmission. The system operation supports Chinese and English interface, the operation is simple, convenient and easy to install, reducing the requirements for installation and commissioning.



LA-5839A adopts the 802.11ac transmission protocol, supports the 802.11an protocol downwards, and supports a maximum transmission rate of 866Mbps, which can meet the transmission of video, voice, data, control signals and multimedia information services based on the TCP / IP protocol.

★ Integrated antenna, easy installation

★ Easy deployment and flexible networking

★ Fast roaming switching mechanism

★ Support AP, client mode, point-to-point or point-to-multipoint bridging working modes, flexible to use

★ The transmit power is adjustable, the transmit power is 30dBm (1W), in steps of 1dBm

★ High receiving sensitivity, compared to other devices at the same distance can get better data flow

★ Intelligent load balancing to maximize wireless network capacity

★ Carrier-grade high reliability and stability

★ The channel bandwidth is available, the frequency resource is effectively used, the wireless link is optimized, and the network transmission is more stable

★ On-site spectrum scanning soft adjustment: It can scan the entire 5GHz frequency band and give signal strength, specific frequency points, and channels, which is convenient for project debugging

★ IP tool software: When you forget the wireless device IP address, you can use (IP Config) tool software to search the device's IP address

★ Bandwidth management: Bandwidth control is in units of 1k, with perfect QoS service quality guarantee

★ Antenna calibration: WEB interface automatically displays the receiving level value, which is convenient for project construction and testing

★ Multiple security measures: support WEP, WPA, WAP2 and 802.1x, and support international standards AES / TKIP

★ Automatic channel scanning, can automatically detect the signal interference level of the local 5.8G channel, and obtain clean frequency resources

★ Industrialized design of equipment, more stable, more prominent performance

★ Channel interference detection, which can scan the entire 5.8GHz frequency band, which is convenient for project debugging

★ Signal strength indication, convenient antenna calibration, improve installation and debugging speed, shorten construction time

★ Power over Ethernet, eliminating the problem of power supply, facilitating flexible layout of equipment and reducing construction volume

Convenient configuration and simple operation of management equipment

★ Built-in watchdog function to prevent crashes permanently

★ Timed restart function of equipment hardware to ensure long-term stable operation of equipment

★ Telecom-grade design standards, waterproof, dust-proof, UV-resistant, wide temperature design to meet a variety of harsh outdoor environments

★ The system supports Chinese and English operation, reducing the difficulty of debugging


system message
processor AR9344 + AR9882 wireless solution
frequency 5.180 ~ 5.9GHz
RAM 128MB
Flash memory 16MB
Modulation OFDM: BPSK, QPSK, 16-QAM, 64-QAM
Operating mode Wireless access point / wireless client / bridge / relay
Supported rate 11a rate: 6, 9, 12, 18, 24, 36, 48, 54 Mbps;
11n rate: MCS0-15, MCS1-30, MCS2-45, MCS3-60, MCS4-90, MCS5-120, MCS6-135, MCS7-150, MCS8-30, MCS9-60, MCS10-90, MCS11-120 , MCS12-180, MCS13-240, MCS14-270, MCS15-300
Band scanning Support site scanning and channel detection
RF power 30dbm (± 2dBm)
Radio frequency band Support HT20, HT40MHz, HT80MHz
Sensitivity

HT20 (bandwidth): MCS0 @ -94dbm

HT20 (bandwidth): MCS7 @ -77dbm

HT40 (bandwidth): MCS0 @ -93dbm

HT40 (bandwidth): MCS7 @ -75dbm

Encryption type WEP, WPA, WPA-TKIP, WPA-AES, WPA2, WPA2-TKIP, WPA2-AES, 802.1x
Safety management ACL access control policy
Management style Web management, support SNMP V2C, Telnet / Shell (SSH)
Upgrade backup Support remote online firmware upgrade
Antenna gain 18dBi
Antenna type Directional antenna
Polarization mode H / V horizontal / vertical (H: 16 °, V: 16 °)
Front-to-back ratio ≥25
Standing wave ratio ≤1.5
Network Interface One 1000BASE-TX adaptive fast Ethernet interface, auto flip (Auto MDI / MDIX)
Power supply POE DC 18 ~ 24V wide voltage (type 6 network cable 30 meters)
Power consumption 10W
Shell size 270 * 270 * 70 mm
weight 1.8Kg
Operating temperature Operating temperature: -40 ° C to 70 ° C
Storage temperature: -60 ° C to 90 ° C
Working humidity Operating humidity: 5% to 95% non-condensing
Storage humidity: up to 90% non-condensing





Product search keywords: wireless bridge, 8km wireless bridge, high-definition wireless monitoring system, wireless monitoring equipment, park wireless monitoring, coal mine wireless monitoring system


龙博线上娱乐 和丰娱乐 新宝1娱乐 手机电玩平台