Tenda W268R (earlier)

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multiple revisions of this device, use caution
bgn (N150)
Wireless-N Broadband Router
Tenda W268R-01.jpg
InfoDepot Wiki Tenda W268R
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Incompatible
Platform
BrandModelRev Tenda W268R (earlier)
FCC ID V7TW268R
Type wireless router
CPU1 checkY Ralink RT3050
CPU1 Type MIPS 24KEc
CPU1 Speed 320 MHz 16-bit
Flash1 Chip Macronix MX29LV160DBTI-70G
Flash1 Size 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size 8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Chip EtronTech EM638165TS-6G
ETH chip1 Ralink RT3050
Switch Ralink RT3050
Ethernet Port Count 1-100MbE-WAN
4-100MbE-LAN
Wired Standard IEEE 802.3/3u

802dot11 OUI: C8:3A:35 (21 E, 34 W)
Ethernet OUI: C8:3A:35 (21 E, 34 W)

Expansion IF types none specified
Power 9 VDC, 1 A
Connector type barrel

Flags:
schematics

Other

Default SSID: Tenda (2 addl. devices)
Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 819 additional devices
of which 58 are Tenda devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1347 additional devices
of which 33 are Tenda devices

Retail
FCC approval date 13 August 2009
Country of manuf China
Radio 1
Chip1 Ralink RT3050
Wireless interface OUI C8:3A:35
Antenna Connector Type none specified
MIMO status 1x1:1
Wireless Standard IEEE 802.11b/g/n
802.11n up to 150 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
 FCC ID
AmbiCom WL151N-ARV7TW268R
Medialink MWN-WAPR150NXKPMWN-WAPR150N
V7TW268R
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Tenda W268R (earlier)RalinkRalink
Tenda W268R (later)BroadcomBroadcom

For a list of all currently documented Ralink chipsets with specifications, see Ralink.

For a list of all currently documented Tenda devices with specifications, see Tenda.

150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

"V1.0" is silkscreened on the board in the FCC photos.
"V1.1" is silkscreened on the board in the images below (of which the board seems to be identical to the Nexxt Solutions Nebula 150 [W311R] PCB)

The schematics show the device as using a KH29LV320CBTC-70G / KH29LV160CBTC-70G Flash chip and a HY57V641620FTP-7 RAM chip (w/ a note that the second module may not be installed when using RT3050). The device is shown as using one RAM chip in the internal photos.

The power supply included with the router pictured below is a Shenzhen Heweishun Network Technology TEA09-09060 (9V, 0.6A). ID/OD/Len measurements are approximate.

The FCC EUT's label shows it as having a MAC starting with 00:B0:0C. This OUI may be used for some units..

Used PSU(s)

At least some of these routers are using Shenzhen Heweishun Network Technology TEA09-09060s (9V, 0.6A).

Shenzhen Heweishun Network Technology TEA09-09060 (more)
Input: 100-240 VAC ~ 50/60 Hz, 0.3 A
 Input connector: NEMA 1-15P
Style: small, horiz.  Eff. level: 5
Output: 9 VDC, 0.6 A
 Output connector: barrel (center +)
 OD: ??  ID: ??  LEN: ??

Links of Interest

Pictures

Retail Images
User Images