Appendix b – specifications – Rosewill RNX-N4 User Manual

Page 91

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Wireless Adapter

RNX-N4 User Manual

91

8. APPENDIX B – SPECIFICATIONS

Hardware Summary

Physical Interface

WAN: One 10/100/1000 Gigabit RJ-45
LAN: Four 10/100/1000 Gigabit RJ-45
Reset Button (1 second for Reboot, 5 second for Reset to Factory
Default )
Power Jack
JTAG (for debug only)

LED Status

Power/ Status
WAN (Internet connection)
LAN1~LAN4 (10/100/1000Mbps)
WLAN (Wireless Connection)

Power Requirements

Power Supply: 90 to 240 VDC ± 10

% (depends on different

countries)
Device: 12 V/ 1.25A



Radio Specifications

Frequency Band

2.400

~2.484 GHz

Media Access Protocol

Carrier sense multiple access with collision avoidance
(CSMA/CA)

Modulation Technology

OFDM: BPSK, QPSK, 16-QAM, 64-QAM
DBPSK, DQPSK, CCK

Operating Channels

11 for North America, 14 for Japan, 13 for Europe

Receive Sensitivity
(Typical)

2.412~2.472G(IEEE802.11b) (1Rx)
-93dBm @ 1Mbps
-91dBm @ 11Mbps
2.412~2.472G(IEEE802.11g) (2Rx)
-92dBm @ 6Mbps
-79dBm @ 54Mbps
2.412~2.472G(IEEE802.11N) (2Rx)
-90 dBm MCS 8
-70 dBm MCS 15

Available transmit
power

2.412~2.472G(IEEE802.11b)
19dBm @1~11Mbps
2.412~2.472G(IEEE802.11g)
19 dBm @6Mbps
16 dBm @54Mbps
2.412~2.472G(IEEE802.11N)
20 dBm MCS 8
16 dBm MCS 15

Antenna Gain

Peak Gain = 2 dBi
Average Gain = 1.08 dBi (@ 2.45GHz, H-Plan)



Router and Gateway

Topology Infrastructure
Operation
Mode

AP/ Router/ WDS Bridge

LAN DHCP

Server

Static IP
DNS

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