Kpnetworks KPWL-300

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abgn+ac (AC4100)
Enterprise Wireless Lan Access Point
Kpnetworks KPWL-300 side.png
Homepage
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Kpnetworks KPWL-300
FCC ID
Type
enterprise access point
CPU1
Annapurna Labs Alpine AL5140
CPU1 Type
ARM Cortex-A15
CPU1 Speed
1.7 GHz ( 4 cores )
Flash1 Chip
Macronix Model?
Flash1 Size
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (Serial(SPI))
Flash2 Chip
Toshiba Model?
Flash2 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Size
512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
RAM1 Chip
Nanya Model? x 2
ETH chip1
Switch
Realtek Model?
Ethernet Port Count
2-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types
Mini PCIe, USB 2.0
Mini PCIe slots
3
USB ports
2
USB Hub Compatible
Untested
PoE
non-standard (otherwise unspecified)
Power
48 VDC, 1 A
Connector type
barrel
Flags:
MU-MIMO, 256QAM

Additional chips
2.4GHz RF Power Amplifier;Richwave;RTC6649E;;2;
5GHz RF Power Amplifier;Skyworks;SKY85405-11;;8;

Other

Default SSID: KPWL-0300-XXXXXX_G
, KPWL-0300-XXXXXX_A

Manuf/OEM/ODM
Retail
FCC approval date 22 February 2017
Country of manuf China
Radio 1
Radio1 module
Radio1 module IF
Mini PCIe (oversized)
Chip1
Qualcomm Atheros QCA9984
Wireless interface OUI
none specified
Antenna Connector Type
U.FL, RP-SMA
MIMO status
4x4:4
Wireless Standard
IEEE 802.11b/g/n
N-QAM
up to 600 Mbps
802.11n
up to 450 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Radio2 module
Radio2 module IF
Mini PCIe (oversized)
Chip1
Qualcomm Atheros QCA9984
Wireless interface OUI
none specified
Antenna Connector Type
U.FL, RP-SMA
MIMO status
4x4:4
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 1733 Mbps
N-QAM
up to 600 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
Radio 3
Radio3 module
Radio3 module IF
Mini PCIe (oversized)
Chip1
Qualcomm Atheros QCA9990
Wireless interface OUI
none specified
Antenna Connector Type
U.FL, RP-SMA
MIMO status
4x4:4
Wireless Standard
IEEE 802.11a/n/ac
802.11ac
up to 1733 Mbps
N-QAM
up to 600 Mbps
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 FCC ID
Acelink EW-7944MAC2AGR9KPWL0300
Acelink EW-7955MAC2AGR9KPWL0300
Acelink EW-7955MN2AGR9KPWL0300

For a list of all currently documented Annapurna Labs SoC's with specifications, see Annapurna Labs.
For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

1733 Mbps - 4SS 5GHz 802.11ac (433Mbps per stream),
1733 Mbps - 4SS 5GHz 802.11ac (433Mbps per stream),
600 Mbps - 4SS 2.4GHz 802.11n (256QAM) = AC4100 class

Overview

"1246-01000174-50Z_ES" is silkscreened on the main board.

This device contains three 4x4:4 oversized Mini PCIe modules but the current embedded system template only allows us to capture two.
Likely used for dedicated backhaul among access points
Likely used for wireless AC clients (4x SKY85409 PAM)
"1244-00001046-50Z_ES" and "P/C=F64-113" is silkscreened on the black board.
Likely used for wireless N clients (2x Richwave RTC6649E PAM ??)
"1244-00001407-50Z_ES" and "1628" is silkscreened on the blue board.
The four antennas on the bottom are for the 5GHz backhual radio only.
The four antennas on the sides are for the 2.4GHz and 5GHz clients.