Products > Wireless N Adapters > Wireless USB Adapters > BL-WN255A Wireless N USB Adapter
Standards IEEE 802.11b/g/n
Port Type USB 2.0
Frequency 2.4GHz to 2.4835GHz
Channels 1-11 (according to the actual situation)
Modulations BPSK, QPSK, CCK, 16-QAM, 64-QAM
Receiver
Sensitivity
1M: -94dBm@8%PER
9M: -90dBm@10%PER
11M:-88dBm@8%PER
54M:-74dBm@10%PER
135M:-68dBm@10%PER
Transmission Rate 300Mbps(MAX)
Spread Spectrum Technology DSSS (Direct Sequence Spread Spectrum), OFDM
Wireless Transmitting Power 802.11b: 17dBm, 802.11g & 802.11n 14 (±1dBm)
Transmission Range Indoors 100 metres, outdoors 300 metres
(according to the actual situation)
Operating Environment Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Operating Humidity: 10% to 90% RH, Non-condensing
Storage Humidity: 5% to 90% RH, Non-condensing
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