* SOURCE : http://www.radiovision.co.kr/RADIOVISION%203rd/RFLINK-52AG/RFLINK-52AG.html[ REFERENCES ]
RFLINK-52AG[ MAIN Funtions ]* 802.11b/g : Frequency - (2.4~2.483GHz)
* 802.11a : Frequency- (5.15~5.25GHz,5.25~5.35GHz,5.725~5.825GHz)
* Bridge / Access Point/ Repeater/AP Client support
* Firewall and NAT
* Wi-Fi Security - WEP64/128 , WPA , WPA2
* Bridging - Layer2 Forwarding
* Routing - Layer3 Forwarding / Static Routing
* Bandwidth Management - Bandwidth control for user
* HotSpot - Radius Client , MAC address Authentication, User Info
* DHCP - Server , Client , DHCP Relay support
* PPPoE - Client support
* VLAN - VLAN(802.1Q) support
* STP(Spanning Tree Protocol) support
* MRTG Support - MRTG client
* Service SNMP(Simple Network Manager Protocol )
* NTP(Network Time Protocol)
* HTTP Server
[ Specifications ]* Ethernet : 1Port - 10/100Mbps Auto Sense
* Serial Port : 1Port -DB9
* Dimension : 290mm x 250mm x 53mm
* Operating Temperature : 0 ~ 45℃
* Power Supply : AC 110V/220V 50~60Hz
Data rates :* 802.11a : 6,9,12,18,24,36,48,54 Mbps
* 802.11g : 1,2,5.5,6,9,11,12,18,24,36,48,54Mbps
* 802.11b : 1,2,5.5,11Mbps
Frequency (GHz) * 802.11a : 5.15~5.25GHz, 5.25~5.35GHz, 5.47~5.65GHz, 5.725~5.825GHz
* 802.11b/g : 2.412~2.462GHz (11 channel), 2.412~2.483GHz (14 channel)
Modulation Technology* 802.11a/g : OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
* 802.11b : DSSS (DBPSK, DQPSK, CCK)
Receive Sensitivity* 802.1a/g
- 6Mbps 10-5 BER @ -90dBm, typical
- 9Mbps 10-5 BER @ -89dBm, typical
- 12Mbps 10-5 BER @ -88dBm, typical
- 18Mbps 10-5 BER @ -87dBm, typical
- 24Mbps 10-5 BER @ -83dBm, typical
- 36Mbps 10-5 BER @ -80dBm, typical
- 48Mbps 10-5 BER @ -74dBm, typical
- 54Mbps 10-5 BER @ -70dBm, typical
* 802.11b
- 87 dBm @ 11Mbps, typical
- 91 dBm @ 5.5Mbps , typical
- 92 dBm @ 2Mbps , typical
- 93 dBm @ 1Mbps , typical
Transmit power* 802.11a/g
15± 1.5dBm @54Mbps
16± 1.5dBm @48Mbps
17± 1.5dBm @6~36Mbps
* 802.11b
19± 1dBm @11Mbps
* Modulation Technology
802.11a/g : OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11b : DSSS (DBPSK, DQPSK, CCK)
* Dynamic Frequency Selection : DFS Support
* Transmit Power Control : TPC Support
[ MAIN Features ]1. Supply to monitor based on GUI software
* User can add background map images
* User monitors the whole wireless network
2. MRTG(Multi Router Traffic Grapher) function
* MRTG, is a tool to monitor the traffic load on network links
* MRTG generates HTML pages containing GIF images which provide a live visual
representation of this traffic.
3. Viewing Packet Statistics * The Packet Stats tab contains information concerning the total packet statistics
per interface.
* To view packet statistics, select the Packet Stats tab under the Advanced,
Configuration, Statistics, Network tabs.
4. Real-time Current Throughput graph * The Current Throughput graph provides a real-time graphical display of transmit
and receive traffic of each network interface.
* By monitoring performance and analyzing performance data, you can begin to see
patterns in the data that will help you locate bottlenecks.
* After you have located a bottleneck, you can make changes to the component to
improve performance.
5. Wireless to Wireless broadcast Traffic Control
* Isolate Broadcast traffic of other wireless device
6. RADIO SPEED TEST* Network Analyzer : SmartBits600
* Maximum Throughput : 21.95Mbps
* Minimum Frame Size :64(byte)
* Maximum Frame Size :1,518(byte)
[ REFERENCES ]
* SOURCE :
http://www.radiovision.co.kr/RADIOVISION%203rd/RFLINK-52AG/RFLINK-52AG.html
