CUB903A
802.11abgn ,AR9375 ,USB ,2T2R
►Chipset:AR9375
►WiFi-Band:2.4/5 GHz
►Interface:USB2.0
►Data Rate:PHY rate of 300 Mbps
►Antenna:SMA connectors x 2
►Security:WEP, WPA, WPA2, 802.1x
►Dimension:55mm x 30mm x 8.7m (± 0.15mm)
►Support:Support:Linux
USB 2.0 interface
Bointec CUB903A is a WLAN module supporting IEEE 802.11 a/b/g/n standard by the USB 2.0 interface. A small form factor WLAN module engineered for the wireless connectivity.CUB903A possesses the dual band features and 2X2 MIMO technology (2T2R) can achieve the max throughput of 300Mbps based on its comprehensive modulation technique.
SMA connector
Bointec CUB903A support DSSS (DBPSK,DQPSK,CCK), OFDM (BPSK,QPSK,16QAM,64QAM) according to legacy of IEEE 802.11 a/b/g.As for legacy of IEEE 802.11n, it can support OFDM and the data rates of MCS0~MCS15 based on HT20 and HT40 modes.Bointec CUB903A is competent solutions in critical environments. The operation temperature is -10~60 degree C.With 2 SMA connector, CUB903A is good for industrial applications WIFI connectivity demand.
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WiFi |
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Standard |
IEEE802.11a , IEEE802.11b , IEEE 802.11g , IEEE 802.11n |
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Frequency Range |
USA: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz, 5.725 ~ 5.85GHz |
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Europe: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz |
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Japan: 2.400 ~ 2.497GHz, 5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz |
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China: 2.400 ~ 2.483GHz, 5.725 ~5.85GHz |
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Bus Interface |
USB 2.0 |
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Data Rate |
‧802.11a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps |
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‧802.11b: 11, 5.5, 2, 1 Mbps |
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‧802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps |
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‧802.11n: MCS 0 to 15 |
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Media Access Control |
CSMA/CA with ACK |
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Modulation Techniques |
802.11 Legacy a/b/g |
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DSSS (DBPSK, DQPSK, CCK) |
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OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
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DSSS (Direct Sequence Spread Spectrum) with |
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DBPSK (Differential Binary Phase Shift Keying 1Mbps), |
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DQPSK (Differential Quaternary Phase Shift Keying 2Mbps), and |
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CCK (Complementary Code Keying 5.5&11Mbps), and |
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OFDM (Orthogonal Frequency Division Multiplexing with |
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802.11n a/g |
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OFDM (BPSK, QPSK, 16-QAM, 64-QAM) |
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Channel support |
‧802.11n b/g |
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US/Canada: 11 (1 ~ 11) |
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Major European country: 13 (1 ~ 13) |
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France: 4 (10 ~ 13) |
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Japan: 11b: 14 (1~13 or 14th), 11g: 13 (1 ~ 13) |
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China: 13 (1 ~ 13) |
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‧802.11n a |
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1). US/Canada: 12 non-overlapping channels |
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2). Europe: 19 non-overlapping channel |
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3). Japan: 19 non-overlapping channels |
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4). China: 5 non-overlapping channels (149,153,157,161,165) |
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Network Architecture |
Ad-hoc mode (Peer-to-Peer ) |
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Infrastructure mode |
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Operation Channel |
‧5GHz |
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12: – United States |
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19: – Europe |
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8: – Japan |
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‧2.4GHz |
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11: (Ch. 1-11) – United States |
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13: (Ch. 1-13) – Europe |
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14: (Ch. 1-14) – Japan |
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Frequency Range |
802.11a / ac: 5.15~5.85 GHz |
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802.11bg :2.412 ~ 2.4835 GHz |
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Transmit center frequency tolerance |
The transmitted center frequency tolerance shall be ±20 ppm maximum. |
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Security |
WEP 64&128bit, WPA, WPA-PSK, WPA2, |
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Electronics characteristics |
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Operating Voltage |
5 V ±5% I/O supply voltage |
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OS Supported |
Microsoft Windows /Linux |
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Antenna Type |
MCX connector for external Antenna |
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Reserve U.FL connector for external Antenna |
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Operating Temperature |
-10° ~ +60°C |
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Storage Temperature |
-40° ~ +80°C |
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Operating Humidity |
15%~95%, non-condensing |
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Storage Humidity |
Max.95%, non-condensing |
| Datasheet | |||
| File Name | Type | Updated | Download |
|---|---|---|---|
| Bointec_wifi_CUB903A_specification_ENG_v 0.2_ | 2017-03-23 | ||
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Certifications |
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China |
(Pending) |
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Canada |
N/A |
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USA |
N/A |
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Japan |
Telec |
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Taiwan |
(Pending) |
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Europe |
CE |
