Broadcom BCM94378 FCPAGBE

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Broadcom BCM94378 FCPAGBE
Availability: reference design

FCC approval date: 06 February 2019
Country of manuf.: China
Series: AX1800

Interface: PCIe (non-standard connector)

PCIe 2.0
Connector: non-standard
Form factor tags: module

ID: 14e4:4425 SS: 14e4:5f69
Windows: PCI\VEN_14E4&DEV_4425&SUBSYS_5F6914E4

FCC ID: QDS-BRCM1094

WI1 chip1: Broadcom BCM4378

Antenna connector: none

an+ac+ax, 2x2:2

Flags: Wi-Fi 6, MU-MIMO, HE80, 1024QAM, BT 5.0
has accessible UART

OUI: none specified

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


802.11an/ac/ax WLAN PCI-E Custom Card

Some FCC documents describe the device as 802.11a/g/n/ac/ax WLAN + BLUETOOTH PCI-E CUSTOM

COMBINATION CARD suggesting that the chip supports Bluetooth but is probably not enabled.

This card appears to only support low 5GHz frequencies.

Description of EUT from DFS document:

The EUT is an 802.11ax 2x2 Slave reference design radio module intended for engineering development purposes.

It is capable of operating in the 5150-5350MHz and 5470-5725 MHz ranges.

However, the manufacturer has elected to limit the scope of the RF and DFS testing to the 5150-5350 MHz range.

See also