TP-Link Archer C20 - Appendix C: Specifications; General

Archer C20
AC750 Wireless Dual Band Router
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Appendix C: Specifications
General
Standards
IEEE 802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE
802.11a, IEEE 802.11e, IEEE 802.11i, IEEE 802.1X, IEEE 802.3X,
IEEE 802.3, IEEE 802.3u,
Protocols
TCP/IP, PPPoE, DHCP, ICMP, NAT, SNTP
, IGMPv3, L2TP, PPTP,
IPv6, MLD
Ports
1 10/100M Auto-Negotiation Internet RJ45 port;
4 10/100M Auto-Negotiation Ethernet
RJ45 ports supporting Auto
MDI/MDIX;
1 USB port supporting storage/FTP/Media/Print Server;
Cabling Type
10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
EIA/TIA-568 100Ω STP (maximum 100m)
100BASE-TX: UTP category 5, 5e cable (maximum 100m)
EIA/TIA-568 100Ω STP (maximum 100m)
LEDs
（Power）, （Wireless 2.4G）, （Wireless 5G）, （Ethernet）,
（
Internet
）
,
（
USB
）， （
WPS
）
Safety & Emissions FCC, CE
Wireless
Frequency Band* 2.4GHz, 5GHz
Radio Data Rate
11b: 1/2/5.5/11Mbps
11a/g: 6/9/12/18/24/36/48/54/Mbps
11n: up to 300Mbps
11ac: up to 450Mbps
Frequency Expansion DSSS (Direct Sequence Spread Spectrum)
Modulation
11ac: 256-QAM for OFDM
11n/g/a: QPSK,BPSK,16-QAM, 64-QAM for OFDM
11b: CCK,DQPSK,DBPSK
Security WEP, WPA/WPA2, WPA2-PSK/WPA-PSK
Sensitivity @PER
5G： 2.4G：
11a 6Mbps：-91dBm 11g 54M：-76dBm
11a 54Mbps：-74dBm 11n HT20：-74dmB
11ac HT20：-66dBm 11n HT40：-71dBm
11ac HT40：-64dBm
11ac HT80
：
-61dBm
Environmental and Physical
Temperature
Operating: 0℃~40℃ (32℉~104℉)
Storage: -40℃~70℃ (-40℉~158℉)
Humidity
Operating: 10% - 90% RH, Non-condensing
Storage: 5% - 90% RH, Non-condensing
* Only 2.412GHz~2.462GHz is allowed to be used in USA, which means only channel 1~11 is available for
American users to choose.