Dual Band 11n Wireless Hardware from EnGenius and Solwise

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NET-EL-ESR-7750
EnGenius Dual band concurrent 11a/b/g/n 600meg

The ESR7750 is a Dual Band Concurrent Wireless 11n Broadband Router with dual CPU that offers users excellent network performance. WMM support boosts streaming and multimedia intensive services. It supports the 2.4GHz band under 802.11 b/g/n mode whilst providing 5GHz to guarantee interference free network access.

Multiple SSID provides advanced users the ability to manage multiple users with various needs. TX power control enables flexible transmission tuning for different installation needs and prevents malicious eaves-dropping. Isolation, filter, firewall and full coverage of security standards promise a more secure network environment.

Dual CPU operates work simultaneously therefore users can enjoy gaming, music or HD video on 5GHz while web-surfing or emailing on 2.4GHz. It also has a built-in 4-port full duplex 10/100 Fast Switch that allows wired Ethernet for standard PC and other network devices.

EnGenius covers this product with a 2 year manufacturer’s warranty.

Specifications

Download Specification Datasheet

Hardware Specifications

MCU

Ralink RT2880 266MHz (BB) +RT2850 (5G RF)
Ralink RT3052 384MHz SoC (BB+RF)

Memory

32MB SDRAM

Flash

8MB+2MB

Physical Interface

WAN: 1 * 10/100 Fast Ethernet RJ-45
LAN: 4 * 10/100 Fast Ethernet RJ-45
Reset Button (5 second for reboot, 5~10 seconds for reset to factory default )
Power Jack
WPS push button (Wi-Fi Protected Setup)

Power Requirements

Power Supply: 200 to 240 VDC ± 10％ (ETSI) 100 to 120 VDC ± 10％ (FCC)
Device: 12V/1.25A

RF Specifications

Frequency Band

2.400～2.484 GHz(11b, 11g, 11n), 5G(11a)

Modulation Technology

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

Operating Channels

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

Wireless Setting

Operation Mode – AP / Router
Wireless Mode – 11a/11b/ 11g /11n
Channel Selection (Setting varies by Country)
Channel Bandwidth (Auto, 20Mhz, 40Mhz)
- Transmission Rate - 11n only mode,11b/g/n mix mode,11b only mode,11b/g mode, 11a mode, 11a/b/g/n mix mode

Receive Sensitivity (Typical)

11b: -91dBm
11g: -75dBm
11a: -75dBm
11n: -75dBm

Available transmit power

11b: 17dBm
11g: 14dBm
11a: 14dBm
11n: 15dBm

Antenna *4

Peak Gain = 4 dBi

Router and Gateway

Operation Mode

AP/Router

LAN

Over 26% Power saving (Green technology)
DHCP Server
Static Routing Table
UPNP
Speed/Bandwidth monitor

WAN

PPTP
PPPoE
Static IP
DHCP Client
Clone MAC

Router

NAT/ NAPT
Static Routing
Dynamic Route
Virtual server mapping
IP address mapping
Port Forwarding
Port Triggering
Special application
ALG(Application Layer Gateway) support (RTP/RTSP, AOL, FTP, ICMP,WMP/MMS, NetMeeting, SIP)
DNS Relay
DDNS
Time Zone(NTP client)

Firewall

Blocking Ping
DoS(Blocking Ping, Port scan, Sync Flood)
MAC / IP Filtering
ICMP Blocking
SPI (Stateful Packet Inspection)
DMZ (Demilitarized Zone) Host
Policy Based Parental Controls
- Port Range / Service Filtering
- Internet Domain Restriction
- Dynamic URL Filtering (OEM subscription service)

VPN

VPN pass-through (PPTP, L2TP, IPSEC)

Wireless

Isolation
Multiple SSID
Output Power Control
WDS
Power saving(Green technology)
64/128 bit WEP Encryption
WPA Personal (WPA-PSK using TKIP or AES)
WPA Enterprise (WPA-EAP using TKIP)
802.1x Authenticator
Hide SSID in beacons
Wi-Fi Protection Setup (WPS)
MAC filter
Best channel selection

QoS

WMM
Application base
- Priority Queue
- Bandwidth Allocation

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