D-Link DIR-878 User Manual page 10

DIR-878 AC1900 MU-MIMO Wi-Fi Gigabit Router
User Manual
Wireless Module Parameters
2
Wireless connection rate
Transmitter output power
The maximum value of the transmitter
output power depends upon the radio
frequency regulations applied in your
country
Receiver sensitivity
2 Maximum wireless signal rate is derived from IEEE standard 802.11ac and 802.11n specifications. In order to get the rate of 600Mbps in the
2.4GHz band, a Wi-Fi client should support MIMO 3x3 and QAM256 modulation scheme. Actual data throughput will vary. Network conditions
and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data
throughput rate. Environmental factors will adversely affect wireless signal range.
·
IEEE 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54Mbps
· IEEE 802.11b: 1, 2, 5.5, and 11Mbps
· IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, and 54Mbps
· IEEE 802.11n (2.4GHz): 6.5–450Mbps (MCS0–MCS23) to 600Mbps (QAM256)
· IEEE 802.11n (5GHz): from 6.5 to 450Mbps (from MCS0 to MCS23)
·
IEEE 802.11ac (5GHz): from 6.5 to 1300Mbps (from MCS0 to MSC9)
· 802.11a (typical at room temperature 25 °C)
15dBm at 6, 54Mbps
·
802.11b (typical at room temperature 25 °C)
15dBm at 1, 11Mbps
· 802.11g (typical at room temperature 25 °C)
15dBm at 6, 54Mbps
· 802.11n (typical at room temperature 25 °C)
2.4GHz
15dBm at MCS0, 7
5GHz
15dBm at MCS0, 7
· 802.11ac (typical at room temperature 25 °C)
15dBm at MCS0, 9
· 802.11a
-96dBm at 6Mbps
-78dBm at 54Mbps
· 802.11b
-96dBm at 1Mbps
-90dBm at 11Mbps
·
802.11g
-95dBm at 6Mbps
-76dBm at 54Mbps
·
802.11n
2.4GHz, HT20
-95dBm at MCS0
-76dBm at MCS7
2.4GHz, HT40
-92dBm at MCS0
-72dBm at MCS7
5GHz, HT20
-95dBm at MCS0
-76dBm at MCS7
5GHz, HT40
-93dBm at MCS0
-73dBm at MCS7
· 802.11ac
VHT20
-96dBm at MCS0
-73dBm at MCS8
VHT40
-92dBm at MCS0
-68dBm at MCS9
VHT80
-88dBm at MCS0
-64dBm at MCS9
Page 10 of 191
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