Fortress Technologies ES2440-3555

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abgn (AN600)
ES2440 High Capacity Infrastructure Mesh Point
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Fortress Technology ES2440-3555
FCC ID
IC ID
Type
mesh node
CPU1
Brand? Model?
Flash1 Chip
Brand? Model?
Flash1 Size
? MiB
RAM1 Size
? MiB
RAM1 Chip
Brand? Model?
ETH chip1
Brand? Model?
Ethernet Port Count
3-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types
Mini PCI
Mini PCI slots
4
PoE
802.3at, standard
Flags:
military grade, more than 2 wireless interfaces
Radio 1
Radio1 module
Radio1 module IF
Mini PCI
Chip1
Wireless interface OUI
none specified
Antenna Connector Type
MMCX
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
5 GHz
Radio 2
Radio2 module
Radio2 module IF
Mini PCI
Chip1
Wireless interface OUI
none specified
Antenna Connector Type
MMCX
MIMO status
2x2:2
Wireless Standard
IEEE 802.11a/b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
2.4 or 5 GHz

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class

Overview

This device has four wireless modules in the FCC photos.

  • Ubiquiti Networks SR71-M25
    • There does not seem to be any reference to this device on the (current) internet.
    • AR9220 (AR9220-AC1A), 00:15:6D OUI (on the label, anyway)
    • Per Fortress' specs, this radio is a/b/g/n w/ 250mW transmit power
  • Ubiquiti Networks SR71-M5
    • There does not seem to be any reference to this device on the (current) internet.
    • AR9220, 00:15:6D OUI (on the label, anyway)
    • Per Fortress' specs, this radio is a/n w/ 50mW transmit power

This device has a 1GB Netlist Industrial Grade CompactFlash card. There are three Ethernet ports on the board and one serial port.

There are a total of 8 Winbond RAM chips on the board, two Spansion Flash chips, two IDT chips, and a Trimble GPS module.

Links of Interest

ES2440 on Fortress Technologies' site