D-Link DIR-803 rev B1

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abgn+ac (AC750)
Wireless AC760 Dual Band Router
DIR 803 A1 Image L Side.jpg
Wikipedia
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
BrandModelRev
D-Link DIR-803 B1
FCC ID
IC ID
Type
wireless router
CPU1
Realtek RTL8881AN
CPU1 Type
Lexra RLX5281
CPU1 Speed
not specified
Flash1 Chip
KH KH25L3206DM2I-12G
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
Nanya NT5TU32M16EG-AC
ETH chip1
Realtek RTL8881AN
Switch
Realtek RTL8881AN
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types
none specified
Power
5 VDC, 1 A
Connector type
barrel
Serial Port (UART)
yes, 3.3V TTL
Other
Manuf/OEM/ODM
Alpha Networks WRG-AC33
Retail
FCC approval date 18 November 2014
Country of manuf China
Radio 1
Chip1
Realtek RTL8881AN
Wireless interface OUI
none specified
Antenna Connector Type
U.FL
MIMO status
1x1:1
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 433 Mbps
802.11n
up to 150 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
Radio 2
Chip1
Realtek RTL8192ER
Wireless interface OUI
none specified
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
 CPU1 brandRadio1 chip1 brandRadio2 chip1 brand
D-Link DIR-803 rev A1RealtekRealtekRealtek
D-Link DIR-803 rev B1RealtekRealtekRealtek

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

For a list of all currently documented D-Link device with specifications, see D-Link.

433 Mbps - 1SS 5GHz 802.11ac (80MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC750 class

Overview

"WRGAC33" and "REV-A1" is silkscreened on the board in the FCC photos.