Atheros AR5BCB-00022 (D-Link)

This device, an engineering sample for private use, shares the same FCC ID as the D-Link DWL-AB650 and also has a D-Link OUI.

lspci -nnv dump
06:00.0 Ethernet controller [0200]: Qualcomm Atheros AR5211 Wireless Network Adapter [AR5001X 802.11ab] [168c:0012] (rev 01) Subsystem: Qualcomm Atheros Device [168c:1022] Flags: bus master, medium devsel, latency 168, IRQ 19 Memory at f1d00000 (32-bit, non-prefetchable) [size=64K] Capabilities: [44] Power Management version 2 Kernel driver in use: ath5k

ath5k info dump
ath: EEPROM regdomain: 0x10 ath: EEPROM indicates we should expect a direct regpair map ath: Country alpha2 being used: CO ath: Regpair used: 0x10 cfg80211: Calling CRDA for country: CO ath5k: phy7: Atheros AR5211 chip found (MAC: 0x42, PHY: 0x30) ath5k: phy7: RF5111 5GHz radio found (0x17) ath5k: phy7: RF2111 2GHz radio found (0x23)