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Receive Sensitivity (Typical)  

 IEEE802.11n(2RX) 

  MCS0/8 @ -91dBm 

  MCS7/15@ -74dBm 

 IEEE802.11g 

(2RX) 

  6Mbps@ -92dBm 

  54Mbps@ -75dBm 

 IEEE802.11b 

(1RX) 

  1Mbps@ -93dBm 

  11Mbps@ -91dBm 

Available transmit power  

 IEEE802.11N 

MCS 0~15@ >16dBm 

 IEEE802.11g 

6~54 Mbps@ 16dBm 

 IEEE802.11b 

1, 11Mbps@ 19dBm 

Antenna *2 

Peak Gain = 2 dBi 

 

 

SOFTWARE FEATURES 

> System 

System OS 

Linux OS 

System boot up time is <= 

45 Sec

 

> Utility

 

Easy Setup Wizard

 

 

 

ROUTER USER INTERFACE 

Access method 

Web Based (HTTP 1.0 / 1.1) 

Browser Compatibility 

Microsoft Internet Explorer 5.5/6/7 , Safari Ver1.2,Firefox 2.0 or later 

System Information 

System Up Time, Device Name, Wireless MAC, LAN MAC, 

Country, Current Time, Firmware Version, Management VLAN ID 

Current IP Setting 

IP Address, Subnet Mack, Default Gateway, DHCP 

TX/RX: packet counts & traffics in Kbytes 

System Status 

Current Wireless Setting 

Operation mode, Wireless Mode, Channel/ Frequency, L2 Isolation, 

MSSID Setting 

Repeater mode: List current associated clients. 
Show only authorized and associated clients 

SSID 

MAC address  

Channel 

Security Type 

Mode (Infrastructure / Ad-hoc) 

Client List  

Traffic in Kbytes 

 
 
 
 
 

 

   

Learn more about EnGenius Solutions at 

www.engeniustech.com.sg

 

HOME AND HOME OFFICE 

ERB9250 

ERB9250 Datasheet Version 19062009 

 
*Theoretical wireless signal rate based on IEEE standard of 802.11 b, g, n chipset used. Actual throughput may vary.Network conditions and environmental   

  factors lower actual throughput rate. 
** All specifications are subject to change without notice 

Datasheet

 

ERB9250

 

Summary of Contents for ERB9250

Page 1: ...HNICAL SPECIFICATION HARDWARE SPECIFICATIONS MCU RT3052 384MHz embedded RF MAC BBP Memory 32MB SDRAM Flash 4MB PCB dimension 100mm 90mm Ethernet One 10 100 Fast Ethernet RJ 45 Rest button Physical Interface Power Jack Power Status LAN Internet connection LEDs Status WLAN Wireless connection Power Supply 200 to 240 VDC 10 ETSI 100 to 120 VDC 10 FCC Power Requirements Device 12V 1A Learn more about ...

Page 2: ...Mbps 40MHz Mbps 0 6 5 13 5 7 2 15 1 13 27 14 4 30 2 19 5 40 5 21 7 45 3 26 54 28 9 60 4 39 81 43 3 90 5 52 108 57 8 120 6 58 5 121 5 65 135 7 65 135 72 2 157 5 8 13 27 14 4 30 9 26 54 28 9 60 10 39 81 43 3 90 11 52 108 57 8 120 12 78 162 86 7 180 13 104 216 115 6 240 14 117 243 130 270 15 130 270 144 4 300 Learn more about EnGenius Solutions at www engeniustech com sg P Po ow we er r W WL LA AN N ...

Page 3: ...me Firmware Version Management VLAN ID Current IP Setting IP Address Subnet Mack Default Gateway DHCP TX RX packet counts traffics in Kbytes System Status Current Wireless Setting Operation mode Wireless Mode Channel Frequency L2 Isolation MSSID Setting Repeater mode List current associated clients Show only authorized and associated clients SSID MAC address Channel Security Type Mode Infrastructu...

Page 4: ...address filtering MAC address filtering Both in WLAN and LAN up to 50 field L2 Isolation 802 1x Authenticator MD5 TLS TTLS PEAP Nice to Have Security 802 1x Supplicant TTLS PEAP Nice to Have Desired Preferred SSID BSSID Support Profile item can be arranged for preference Profile on the top represents higher preference User is allowed to move profile UP Down Site Survey Scan current AP display info...

Page 5: ... self aid page for users in case of firmware upgrade failure ENVIRONMENT PHYSICAL Temperature Range 0 to 45 C Operating 10 to 70 C Storage Humidity non condensing 15 95 typical Dimensions 125mm L x 98mm W x 25mm H Learn more about EnGenius Solutions at www engeniustech com sg Datasheet ERB9250 HOME AND HOME OFFICE ERB9250 ERB9250 Datasheet Version 19062009 Theoretical wireless signal rate based on...

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