RTL8188RU和AR9271这俩芯片大陆咋没人做高功率卡?
本帖最后由 矿石 于 2012-4-12 16:23 编辑看了下youtube上alfa AWUS036NHR (RTL8188RU)的评测视频和国外坛子上的测评,心中大痒,AWUS036NHR (RTL8188RU)8188RU真不是盖的尤其是alfa给做了2000mw高功放,稳定性灵敏度,8187L廉颇老矣望尘莫及。大胜基于3070方案的800mw alfa AWUS036NH,令人称赞。
AWUS036NHA(AR9271)很奇怪,貌似只有alfa一家使用这个方案。评测还没看到。 http://www.alfa.com.tw/in/front/bin/ptdetail.phtml?Part=AWUS036NHA 参数看着就开心且多年对Atheros有格外的好感,虽然数据没有8188RU标称高。
这两款Amazon和ebay上都有货,价格均不佳,期待有渠道商引进或有厂商依照方案仿制。
馋啊,馋!
Model AWUS036NHR
Standards Wireless: IEEE 802.11b/g/n
Data Rate 802.11b: UP to 11Mbps
UP to 54Mbps
802.11n: UP to 150Mbps
OS Supported Windows 2000, XP, Vista, 7
Mac 10.4, 10.5, 10.6
Support S/W AP
Interface USB 2.0 mini USB
Antenna Type 1 x 2.4Ghz RP-SMA connector
Chipset RTL8188RU
Antenna 5dBi 2.4GHz Antenna
Frequency Range 2.412 ~ 2.483 GHz
Channels 1~11 channels ( North America )
1~13 channels ( General Europe)
1~14 channels (Japan)
Output Power 802.11b 33dBm±1
32dBm±1
802.11n (HT20) 32dBm±1
802.11n (HT40) 33dBm±1
Sensitivity
11b: -96dBm
11g: -92dBm
11n: -91dBm
Data Modulation Type BPSK,QPSK, CCK and OFDM
Power Voltage: 5V+5%
===================================
Model AWUS036NHA
Standards Wireless: IEEE 802.11b/g/n
Data Rate 802.11b: UP to 11Mbps
802.11g: UP to 54Mbps
802.11n: UP to 150Mbps
OS Supported Windows 2000, XP, Vista, 7
Interface USB 2.0 mini USB
Antenna Type 1 x 2.4Ghz RP-SMA connector
Chipset Atheros AR9271
Antenna 5dBi 2.4GHz Antenna
Frequency Range 2.412 ~ 2.483 GHz
Channels 1~11 channels ( North America )
1~13 channels ( General Europe)
Output Power 802.11b 29dBm ±2
802.11g 27dBm ±2
802.11n 27dBm ±2
Sensitivity 11b: -96dBm @ 1Mbps
11g: -91dBm @ 6Mbps
11n: -91dBm@HT20 MCS0
Data Modulation Type BPSK,QPSK, CCK and OFDM
Power Voltage: 5V+5%
本帖最后由 矿石 于 2012-4-12 16:23 编辑
用了就知道:L
http://forum.anywlan.com/thread-104353-1-1.html
http://www.wangqiu.net/static/image/common/sigline.gif
看看 围观一下 AR 9271 驱动不完善
在WIN7 64里插2个卡,连续点2下刷新信号必蓝屏
在WIN7 32里连续刷新个十几次也必蓝屏
XP木有试过 用了就知道
skc500 发表于 2012-2-5 19:40 http://forum.anywlan.com/images/common/back.gif
RTL8188RU貌似ping延迟不小,是不是也有虚高的毛病? 8188cu才能支持beini1.2.3 RTL8188RU貌似ping延迟不小,是不是也有虚高的毛病?
mns 发表于 2012-2-5 21:03 http://forum.anywlan.com/images/common/back.gif
对极了。。。。:handshake 对极了。。。。
skc500 发表于 2012-2-5 21:16 http://forum.anywlan.com/images/common/back.gif
擦!枉费我一下午苦苦在ebay询价,果断撤,谢谢SKC大哥。 擦!枉费我一下午苦苦在ebay询价,果断撤,谢谢SKC大哥。
mns 发表于 2012-2-5 22:12 http://forum.anywlan.com/images/common/back.gif
兄弟是哪里的????会ebay网购的???? 兄弟是哪里的????会ebay网购的????
skc500 发表于 2012-2-5 23:26 http://forum.anywlan.com/images/common/back.gif
大陆滴,哈哈哈烟斗丝和各种小玩意全指望着ebay和amazon。 虚高的。。。那啥了,呵呵 dddddddddddddddddddddd
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