We'll be deploying 1.43 to ShoutWiki sites this weekend. Staff will be working all weekend to deal with any unforeseen bugs that crop up.
CreateWiki will not be available immediately after the upgrade; however, we expect the rewrite to be completed during this release cycle.
Open-Mesh MR500
| abgn (AN600) | |||||||
|---|---|---|---|---|---|---|---|
| Mesh Router | |||||||
|
| |||||||
| WikiDevi.wi-cat.ru | Open-Mesh MR500 | ||||||
| 3rd Party Firmware | |||||||
| dd-wrt | Status Unknown | ||||||
| OpenWrt | Status Unknown | ||||||
| Tomato any flavor | Incompatible | ||||||
| Platform | |||||||
| Brand • Model • Rev | Open-Mesh MR500 | ||||||
| FCC ID (fcc.io) | U2M-SR7750 | ||||||
| FCC ID (fcc.report) | U2M-SR7750 | ||||||
| Type | wireless router | ||||||
| CPU1 | Ralink RT3052 | ||||||
| CPU1 Type | MIPS 24KEc | ||||||
| CPU1 Speed | 384 MHz | ||||||
| CPU2 | Ralink RT2880 | ||||||
| CPU2 Speed | 266 MHz | ||||||
| Flash1 Chip | Brand? Model? | ||||||
| Flash1 Size | 8 MiB 8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> | ||||||
| Flash2 Size | 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> | ||||||
| RAM1 Size | 32 MiB 33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> | ||||||
| RAM1 Chip | Brand? Model? | ||||||
| RAM2 Size | 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> | ||||||
| ETH chip1 | Ralink RT3052 | ||||||
| Switch | Ralink RT3052 | ||||||
| Ethernet Port Count |
1-100MbE-WAN 4-100MbE-LAN | ||||||
| Wired Standard | IEEE 802.3i/3u | ||||||
| Expansion IF types | none specified | ||||||
| Power | 12 VDC, 1.25 A | ||||||
| Connector type |
barrel 5.5 mm (OD) 2.1 mm (ID) 9.5 mm (LEN) | ||||||
|
| |||||||
|
| |||||||
| Other | |||||||
|
Default SSID: open-mesh (5 addl. devices) | |||||||
| Manuf/OEM/ODM | Senao | ||||||
| Retail | |||||||
| FCC approval date | 22 June 2009 | ||||||
| ASIN |
B007PVBYHU | ||||||
| Country of manuf | Taiwan | ||||||
| Radio 1 | |||||||
| Chip1 | Ralink RT3052 | ||||||
| Wireless interface OUI | 00:02:6F | ||||||
| Antenna Connector Type | none specified | ||||||
| MIMO status | 2x2:2 | ||||||
| Wireless Standard | IEEE 802.11b/g/n | ||||||
| 802.11n | up to 300 Mbps | ||||||
| 802.11g | up to 54 Mbps | ||||||
| 802.11b | up to 11 Mbps | ||||||
| WiFi Operating Frequency | 2.4 GHz | ||||||
| Radio 2 | |||||||
| Chip1 | Ralink RT2880 | ||||||
| Chip2 | Ralink RT2850 | ||||||
| Wireless interface OUI | 00:02:6F | ||||||
| Antenna Connector Type | none specified | ||||||
| MIMO status | 2x2:2 | ||||||
| Wireless Standard | IEEE 802.11a/n | ||||||
| 802.11n | up to 300 Mbps | ||||||
| 802.11a | up to 54 Mbps | ||||||
| WiFi Operating Frequency | 2.4 GHz | ||||||
| |||||||
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
For a list of all currently documented Open-Mesh devices with specifications, see Open-Mesh.
Overview
This device is a EnGenius (Senao) ESR7750. The FCC ID of the parent OEM product has thus been assigned to this device.
The PoE implementation in this device consists of a Passive PoE feed with pins +4,5 and -7,8 at 18 VDC.
Links of Interest
- Open-Mesh
- Embedded system/wireless router
- Embedded System Ralink
- Embedded System RT3052
- Ralink
- Embedded System MIPS 24KEc
- Embedded System
- Embedded System RT2880
- Manuf Senao
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Embedded System RT2850
- Embedded System IEEE 802.11a/n
- Dual-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation