Bộ Khuếch Đại Tín Hiệu Wifi 4w 4000mw 802.11b/g/n Có Ăng Ten

This 2.4 GHz WLAN signal booster is designed for IEEE 802.11b/g/n wireless LAN applications. It adopts the direct sequence spread spectrum(DSSS) and orthogonal frequency division multiplexing(OFDM) technology of WLAN communication. The product is compatible with time-division duplexing(TDD) method of WLAN and using rapid microwave detection technology to provide high linearity amplification. The signal booster can work with most WLAN/WiFi devices, BT, ZigBee and increase the signal strength, therefore a larger WLAN coverage and more stable transmission rate. Features: 20X the power, improving the link quality and coverage of certified WLAN devices. 2.5dB ultra-low noise. Wide 6-16V operating input range. Working with certified IEEE 802.11b/g/n wireless LAN devices. Simply plug and play, no software is required. Specifications: Frequency range: 2.4-2.5GHz Operating voltage: 6-16V Receiving gain: 10dB±1 Transmission gain: 13dB±1 Input trigger power: 3dBm(min), 20dBm(max) Max output power(P1dB): 36dBm(4W) EVM: 3％@28dBm 802.11g 54Mbps OFDM 64QAM BW 20MHz DC supply current: 435mA @ Pout 28dBm 9V Noise figure: ＜2.5dB TX/RX switch time delay: ＜1us LED indicator: Transmitter: green, receiver: red Operating ambient temperature: -40℃~70℃ Operating humility: Up to 95％ rel. humidity Item size: 8.2 * 5 * 2.1cm / 3.22 * 1.96 * 0.82in (L * W * H) Item weight: 181g / 6.39oz Package size: 21 * 12.5 * 5cm / 8.26 * 4.92 * 1.96in (L * W * H) Package weight: 381g / 13.43oz Applications: Wireless LAN 802.11b/g/n access point clients. Based on the 2.4GHz WLAN wireless base stations. Based on the 2.4GHz WLAN wireless bridges. Indoor distribution systems (multi-play) in the combiner. Based on ZigBee, BT protocol wireless devices. Installation Instructions: Step1: Disconnect the power supply to AP/Router. Step2: Detach the antenna from your certified wireless AP/Router. Step3: Connect RG316 cable (included) to the booster and AP/Router. Step4: Connect the antenna to the other end of the booster. Step5: Connect the power supply to the booster first and subsequently the AP/Router. Package List: 1 * 4W signal booster 1 * Power adapter 1 * 20cm RG316 cable 1 * 5dBi antenna 1 * User manual (English)