8861 - Datasheet

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Feature
Specifications
Non-overlapping channels
2.4 GHz (20-MHz channels): Up to 3 channels
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5 GHz (20-MHz channels): Up to 24 channels
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5 GHz (40-MHz channels): Up to 9 channels
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5 GHz (80-MHz channels): Up to 4 channels
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Operating modes
Auto (default), preference to strongest RSSI for 2.4 or 5 GHz
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2.4 GHz only
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5 GHz only
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Data rates
802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
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802.11b: 1, 2, 5.5, and 11 Mbps
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802.11g: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
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802.11n: HT MCS 0, MCS 1, MCS 2, MCS 3, MCS 4, MCS 5, MCS 6, and MCS 7
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802.11ac: VHT MCS 0, MCS1, MCS 2, MCS 3, MCS 4, MCS 5, MCS 6, MCS 7, MCS 8, and MCS 9 (MCS9
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available with VHT40 and VHT80 only)
2.4-GHz receiver
sensitivity
IEEE 802.11b:
1 Mbps: -98 dBm
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2 Mbps: -96 dBm
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5.5 Mbps: -93 dBm
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11 Mbps: -91 dBm
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IEEE 802.11g:
6 Mbps: -95 dBm
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9 Mbps: -94 dBm
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12 Mbps: -93 dBm
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18 Mbps: -90 dBm
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24 Mbps: -87 dBm
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36 Mbps: -84 dBm
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48 Mbps: -79 dBm
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54 Mbps: -77 dBm
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IEEE 802.11n HT20:
MCS 0: -95 dBm
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MCS 1: -92 dBm
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MCS 2: -90 dBm
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MCS 3: -87 dBm
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MCS 4: -83 dBm
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MCS 5: -78 dBm
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MCS 6: -77 dBm
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MCS 7: -75 dBm
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5-GHz receiver sensitivity
IEEE 802.11a:
6 Mbps: -94 dBm
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9 Mbps: -93 dBm
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12 Mbps: -92 dBm
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18 Mbps: -89 dBm
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24 Mbps: -86 dBm
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36 Mbps: -83 dBm
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48 Mbps: -78 dBm
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54 Mbps: -76 dBm
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IEEE 802.11n HT20:
MCS 0: -94 dBm
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MCS 1: -91 dBm
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MCS 2: -89 dBm
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MCS 3: -86 dBm
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MCS 4: -82 dBm
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MCS 5: -77 dBm
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MCS 6: -76 dBm
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MCS 7: -74 dBm
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IEEE 802.11n HT40:
MCS 0: -91 dBm
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MCS 1: -88 dBm
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MCS 2: -86 dBm
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MCS 3: -83 dBm
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MCS 4: -79 dBm
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MCS 5: -75 dBm
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MCS 6: -73 dBm
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MCS 7: -72 dBm
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IEEE 802.11ac VHT20:
MCS 0: -93 dBm
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MCS 1: -90 dBm
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MCS 2: -87 dBm
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MCS 3: -84 dBm
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MCS 4: -81 dBm
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MCS 5: -76 dBm
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MCS 6: -75 dBm
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MCS 7: -74 dBm
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MCS 8: -70 dBm
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IEEE 802.11ac VHT40:
MCS 0: -90 dBm
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MCS 1: -87 dBm
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MCS 2: -85 dBm
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MCS 3: -82 dBm
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MCS 4: -79 dBm
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MCS 5: -73 dBm
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MCS 6: -72 dBm
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MCS 7: -72 dBm
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MCS 8: -67dBm
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MCS 9: -66 dBm
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IEEE 802.11ac VHT80:
MCS 0: -87 dBm
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MCS 1: -83 dBm
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MCS 2: -81 dBm
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MCS 3: -78 dBm
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MCS 4: -75 dBm
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MCS 5: -73 dBm
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MCS 6: -68 dBm
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MCS 7: -68 dBm
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MCS 8: -64 dBm
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MCS 9: -62 dBm
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Transmitter output power
2.4 GHz:
802.11b: Up to 17 dBm
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802.11g: Up to 14 dBm
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802.11n HT20: Up to 13 dBm
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5 GHz:
802.11a: Up to 14 dBm
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802.11n HT20: Up to 13 dBm
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802.11n HT40: Up to 13 dBm
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802.11ac VHT20: Up to 12 dBm
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802.11ac VHT40: Up to 12 dBm
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802.11ac VHT80: Up to 12 dBm
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Antenna
2.4 GHz: 3.2-dBi peak gain
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5 GHz: 2.4-dBi peak gain
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