大家看看这板功率有多大
大家看看这板功率有多大主芯片ar7240
ar9283
内存64mb
闪存 16m
功放 MSC 5535
通常都是500mw的 5535还真不清楚 5518是500mw的 上网查一下不就知道了。 看主板的样子，应该也是500mw 只有一个功放，怎么会是500MW??/ py10000 发表于 2016-10-11 09:59
只有一个功放，怎么会是500MW??/
查了 全英文
Advanced InGaP HBT 󰂃 2.4-2.5GHz Operation󰂃 Single-Polarity 3-5V Supply 󰂃 Quiescent Current 120mA 󰂃 Power Gain32 dB󰂃 Power for EVM~3.5 % 54Mbps/64QAM : 25dBm 󰂃 Total Current 260mA forPout=25dBm, 802.11g 󰂃 802.11b mask-compliant power : 28dBm󰂃 Total Current 370mA for Pout=+28dBm, 802.11b󰂃 Small Footprint: 3x3mm2󰂃 Low Profile: 0.9mm
The msc5535 is a power amplifier optimized for WLAN applications in the 2.4-2.5 GHz frequency range.The PA is implemented as a three-stage monolithic microwave integrated circuit (MMIC) with active bias and output pre-matching.The device is manufactured with an InGaP/GaAs Heterojunction Bipolar Transistor (HBT) IC process (MOCVD).With single low voltage supply of 5V, it provides 32 dB power gain between 2.4-2.5GHz, at a low quiescent current of 120mA.The output power for EVM(Error Vector Magnitude) of 3.5% is 25dBm (64QAM/54Mbps), where the PA consumes 260mA total DC current.The LX5535 is available in a 16-pin 3mm x 3mm micro-lead package(MLPQ-16L).The compact footprint, low profile, and thermal capability of the MLP package makes the LX5535 an ideal solution for high-gain power amplifier requirements for IEEE 802.11b/g and WiMAX applications 3.5%EVM时功率25dbm，一般生产达不到这么高，差不多23.5dbm的功率，200mw多点 xyg1992 发表于 2016-10-13 20:36
3.5%EVM时功率25dbm，一般生产达不到这么高，差不多23.5dbm的功率，200mw多点
我也不清楚
看来要买个大红点来测试一下了 被我刷了ubnt 与1000v2的在同一个地方 同一把天线的情况下 确实信号好了很多
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