MediaTek AP2800D Ralink 802.11n dual band AP User Manual
MediaTek Inc. Ralink 802.11n dual band AP
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Ralink 802.11n dual band AP with 6 channels (5250MHz~5350MHz).
Product specification
Draft n
Items Description
Product Type WLAN (2TX, 3RX)
Radio Type Intentional Transceiver
Power Type From power adapter
Modulation see the below table for draft n
Data Modulation OFDM (BPSK / QPSK / 16QAM / 64QAM)
Data Rate (Mbps) see the below table for Draft n
Frequency Range 5250 ~ 5350MHz
Channel Number 4 for 20MHz bandwidth ; 2 for 40MHz bandwidth
Channel Band Width (99%) MCS8 (20MHz) : 17.82 MHz
MCS8 (40MHz) : 36.15 MHz
Conducted Output Power MCS8 (20MHz) : 17.36 dBm
MCS8 (40MHz) : 16.64 dBm
Draft n spec
Data rate(Mbps)
NCBPS NDBPS 800nsGI
MCS
Index
Nss Modulation
R
NBPSC
20MHz
40MHz
20MHz
40MHz 20MHz
40MHz
0 1 BPSK ½ 1 52 108 26 54 6.5 13.5
1 1 QPSK ½ 2 104 216 52 108 13.0 27.0
2 1 QPSK ¾ 2 104 216 78 162 19.5 40.5
3 1 16-QAM ½ 4 208 432 104 216 26.0 54.0
4 1 16-QAM ¾ 4 208 432 156 324 39.0 81.0
5 1 64-QAM
2⁄3 6 312 648 208 432 52.0 108.0
6 1 64-QAM ¾ 6 312 648 234 486 58.5 121.5
7 1 64-QAM
5⁄6 6 312 648 260 540 65.0 135.0
8 2 BPSK ½ 1 104 216 52 108 13.0 27.0
9 2 QPSK ½ 2 208 432 104 216 26.0 54.0
10 2 QPSK ¾ 2 208 432 156 324 39.0 81.0
11 2 16-QAM ½ 4 416 864 208 432 52.0 108.0
12 2 16-QAM ¾ 4 416 864 312 648 78.0 162.0
13 2 64-QAM
2⁄3 6 624 1296 416 864 104.0 216.0
14 2 64-QAM ¾ 6 624 1296 468 972 117.0 243.0
15 2 64-QAM
5⁄6 6 624 1296 520 1080 130.0 270.0
Symbol Explanation
NSS Number of spatial streams
R Code rate
NBPSC Number of coded bits per single carrier
NCBPS Number of coded bits per symbol
NDBPS Number of data bits per symbol
GI guard interval
802.11a
Items Description
Product Type WLAN (1TX, 3RX)
Radio Type Intentional Transceiver
Power Type From power adapter
Modulation OFDM for IEEE 802.11a
Data Modulation OFDM (BPSK / QPSK / 16QAM / 64QAM)
Data Rate (Mbps) OFDM (6/9/12/18/24/36/48/54)
Frequency Range 5250 ~ 5350MHz
Channel Number 11a: 4
Channel Band Width (99%) 11a: 17.05 MHz
Conducted Output Power 11a: 15.55 dBm
Antenna & Band width
Antenna Single (TX) Two (TX)
Band width Mode 20 MHz 40 MHz 20 MHz 40 MHz
802.11a V X X X
Draft n X X V V
Note: The EUT will only be used as support equipment in support of DFS testing for client device, and will not be
marketed to the general public.