voilà ce que ça donne:
david@RueDesJardins:~$ sudo lshw -class network
[sudo] Mot de passe de david :
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabricant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 11
numéro de série: d0:50:99:84:80:05
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=r8169 firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII
ressources : irq:17 portE/S:e000(taille=256) mémoire:d0604000-d0604fff mémoire:d0600000-d0603fff
*-network
description: Interface réseau sans fil
identifiant matériel: 1
information bus: usb@1:2.3
nom logique: wlx503eaad62c7a
numéro de série: 50:3e:aa:d6:2c:7a
fonctionnalités: ethernet physical wireless
configuration : broadcast=yes driver=rtl8192eu ip=192.168.43.143 multicast=yes wireless=IEEE 802.11bgn
david@RueDesJardins:~$
david@RueDesJardins:~$ iwconfig
lo no wireless extensions.
wlx503eaad62c7a IEEE 802.11bgn ESSID:"S40" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:2.462 GHz Access Point: CE:73:14:C0:AE:13
Bit Rate:72.2 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=99/100 Signal level=-26 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
enp2s0 no wireless extensions.
david@RueDesJardins:~$
david@RueDesJardins:~$ lsmod | sort
8192eu 1351680 0
ahci 40960 2
autofs4 45056 2
bluetooth 581632 12 btrtl,btqca,btintel,hci_uart,btbcm,bnep
bnep 24576 2
btbcm 16384 1 hci_uart
btintel 24576 1 hci_uart
btqca 20480 1 hci_uart
btrtl 24576 1 hci_uart
ccm 20480 0
cfg80211 704512 1 8192eu
coretemp 20480 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 1 ghash_clmulni_intel
drm 491520 10 drm_kms_helper,i915
drm_kms_helper 184320 1 i915
ecc 28672 1 ecdh_generic
ecdh_generic 16384 1 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
hci_uart 126976 0
hid 131072 3 i2c_hid,usbhid,hid_generic
hid_generic 16384 0
i2c_algo_bit 16384 1 i915
i2c_hid 28672 0
i2c_i801 32768 0
i915 1986560 15
input_leds 16384 0
intel_cstate 20480 0
intel_powerclamp 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
intel_rapl_msr 20480 0
intel_soc_dts_iosf 20480 1 intel_soc_dts_thermal
intel_soc_dts_thermal 20480 0
ip_tables 32768 0
kvm 663552 1 kvm_intel
kvm_intel 286720 0
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
libahci 32768 1 ahci
lp 20480 0
lpc_ich 24576 0
mac_hid 16384 0
mei 106496 3 mei_hdcp,mei_txe
mei_hdcp 24576 0
mei_txe 28672 1
Module Size Used by
nls_iso8859_1 16384 1
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 1
ppdev 24576 0
punit_atom_debug 16384 0
r8169 90112 0
realtek 24576 1
rfkill_gpio 16384 0
sch_fq_codel 20480 6
serio_raw 20480 0
snd 90112 20 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec 131072 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 61440 1
snd_hda_codec_realtek 118784 1
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 53248 5
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 24576 1 snd_hda_intel
snd_pcm 106496 5 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 36864 2 snd_seq,snd_pcm
soundcore 16384 1 snd
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
usbhid 57344 0
video 49152 1 i915
x_tables 40960 1 ip_tables
david@RueDesJardins:~$
avec le telephone à 6m:
david@RueDesJardins:~$ iwconfig
lo no wireless extensions.
wlx503eaad62c7a IEEE 802.11bgn ESSID:"S40" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:2.462 GHz Access Point: CE:73:14:C0:AE:13
Bit Rate:72.2 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=100/100 Signal level=-61 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
enp2s0 no wireless extensions.
david@RueDesJardins:~$