Tenda W268R (earlier)

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multiple revisions of this device, use caution
bgn
wireless router
Platform
BrandModelRev
Tenda W268R (earlier)
FCC ID
Type
wireless router
CPU1
Ralink RT3050
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-WAN
4-100MbE-LAN

802dot11 OUI: C8:3A:35 (19 E, 32 W)
Ethernet OUI: C8:3A:35 (19 E, 32 W)

Expansion IF types
none specified
Connector type
barrel
Flags
schematics
Categorized as
not categorized
Other
Default IP address
192.168.0.1
Default login user
admin
Default login password
admin
Default SSID
Tenda
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
 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.

Wireless-N Broadband Router

"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..

Images

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: ??