Wireless Adapter RNX-N4User Manual

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

 

2.4002.484 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

 

2.412~2.472G(IEEE802.11b) (1Rx)

 

(Typical)

 

 

 

-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

 

2.412~2.472G(IEEE802.11b)

 

power

 

 

 

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

 

AP/ Router/ WDS Bridge

 

Mode

 

 

 

 

 

 

LAN

 

DHCP Server

 

 

 

Static IP

 

 

 

 

 

DNS

 

 

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Rosewill RNX-N4 user manual Appendix B Specifications, Hardware Summary, Radio Specifications, Router and Gateway

RNX-N4 specifications

The Rosewill RNX-N4 router is a versatile wireless networking device designed to provide reliable internet connectivity for home and small office environments. It is particularly well-suited for users who require a balance between performance, ease of use, and affordability.

One of the standout features of the RNX-N4 is its compliance with the IEEE 802.11n wireless standard. This standard enables the router to deliver a maximum wireless throughput of up to 300 Mbps, making it ideal for streaming videos, online gaming, and other bandwidth-intensive activities. It is also backward compatible with older wireless standards, such as 802.11g and 802.11b, ensuring that legacy devices can still connect seamlessly.

The Rosewill RNX-N4 utilizes MIMO (Multiple Input Multiple Output) technology, which enhances signal quality and range by using multiple antennas to transmit and receive data simultaneously. This results in better performance in environments with multiple obstacles or interference, ensuring a stable connection even at greater distances from the router.

Another notable characteristic of the RNX-N4 is its user-friendly setup. The router features a web-based user interface that simplifies the configuration process, making it accessible even for users with minimal technical expertise. Additionally, the router supports WPS (Wi-Fi Protected Setup), allowing users to quickly connect compatible devices to the network with the press of a button.

Security is a significant consideration for any networking device, and the RNX-N4 does not disappoint. It supports various modes of encryption, including WEP, WPA, and WPA2, ensuring that users can protect their wireless networks from unauthorized access. The router also features a built-in firewall that adds an additional layer of security against external threats.

The compact design of the Rosewill RNX-N4 makes it easy to position in various locations without taking up much space. It also features multiple Ethernet ports that allow users to connect wired devices for stable, high-speed internet access.

In summary, the Rosewill RNX-N4 is an affordable yet feature-rich wireless router that supports up to 300 Mbps speeds using MIMO technology. It is user-friendly, secure, and versatile enough to handle the demands of modern digital lifestyles. Whether for casual browsing or more intensive online activities, the RNX-N4 is a reliable choice for enhancing home and office connectivity.