Missing antenna on the module Wi - Fi

Hello

I opened my notebook of 650 HP today to upgrade my 802.11ac WIRELESS and that's what I found:

There is only an antenna connected to the Wi - Fi modules!

This harm the Wi - Fi chip for standard impedance for RF components is 50 ohms, and without plugging anything power will accumulate and burn the analog frontend long-term!

Is mine the only laptop with a missing antenna or it is a problem of production?

See you soon,.

Matteo Croce

teknoraver wrote:

Hello

I opened my notebook of 650 HP today to upgrade my 802.11ac WIRELESS and that's what I found:

There is only an antenna connected to the Wi - Fi modules!

This harm the Wi - Fi chip for standard impedance for RF components is 50 ohms, and without plugging anything power will accumulate and burn the analog frontend long-term!

Is mine the only laptop with a missing antenna or it is a problem of production?

See you soon,.

Matteo Croce

Update of wifi on the laptop is a little tricky. You know that now.

Success will be possible if you first check what's available interms of connecting antenna and impedance and band fits the desired direction to level requirements of the wifi module.

Already, must there have supported BIOS for the desired upgrade module. See the guide HP 650 maintenance & Support for compatible modules.

Skip a full generation of modules wifi for your laptop is not sustainable without modification and addition of wireless antennas.  You have tried from B\G\N in Acre, which is the next generation of Wifi and also happens to 5 GHz. The previous module was the 2.4 GHz band.  This will void the warranty

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