WR-1043ND v4 missing radio1 5Ghz interface

Hey there,
i´m using openWrt since 19.xxxx and since then without the 5g-wifi.
Now i´m on OpenWrt 22.03.2 r19803-9a599fee93 and still no 5 ghz radio.
I allready deleted the /etc/config/wireless file. After reboot a new was created but still without the radio1 interface.
I checked the dmesg log but didnt recognize something.
I installed pciutils but cant handle that.
lspci gives no output.

Any idea how to get the root of the problem?

Does this device have a 5GHz radio?

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Maybe I'm wrong, but WR-1043ND only works in 2.4 Ghz. not in 5 Ghz.
I had one some years ago "only" working in 2.4 Ghz.

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None of the TL-WR1043 versions does have a 5GHz radio.

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omg, i think you are right... :expressionless:

but

how do i reach 450 mbits?
None of my devices connects faster than 54 mbit. And @54
mbit i get an transferrate of 8mbit via iperf3 to the router.

Server listening on 5201 (test #5)

Accepted connection from 192.168.1.194, port 42148
[ 5] local 192.168.1.1 port 5201 connected to 192.168.1.194 port 42149
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 932 KBytes 7.63 Mbits/sec
[ 5] 1.00-2.00 sec 1.04 MBytes 8.71 Mbits/sec
[ 5] 2.00-3.00 sec 1.43 MBytes 12.0 Mbits/sec
[ 5] 3.00-4.00 sec 1.86 MBytes 15.6 Mbits/sec
[ 5] 4.00-5.00 sec 1.71 MBytes 14.4 Mbits/sec
[ 5] 5.00-5.04 sec 38.2 KBytes 7.77 Mbits/sec


[ ID] Interval Transfer Bitrate
[ 5] 0.00-5.04 sec 6.99 MBytes 11.6 Mbits/sec receiver

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