external antenna

Discussions about RaZberry - Z-Wave board for Raspberry computer
enbemokel
Posts: 232
Joined: 08 Aug 2016 17:36

Re: external antenna

Post by enbemokel » 30 Jan 2019 18:04

Please don´t forget the loss of connections or cable lengt to the antenna. I assume that a 3 Dbi antenna has less benefit
then using the default antenna......
A test wiht 34,54 cm would be nice ;-)
Thanks ronie with the detailed description, will check at home my soldering

Arek
Posts: 14
Joined: 28 Dec 2018 22:35

Re: external antenna

Post by Arek » 30 Jan 2019 22:00

enbemokel wrote:
30 Jan 2019 18:04
I assume that a 3 Dbi antenna has less benefit
then using the default antenna......
from my experience I need to say no :) how I wrote before, better timing, more device in the range (two devices now is connected direct to Razberry), chart on the background noise is more "flat"

enbemokel
Posts: 232
Joined: 08 Aug 2016 17:36

Re: external antenna

Post by enbemokel » 31 Jan 2019 17:11

Thats good to know for others. Thanks

pierre2302
Posts: 132
Joined: 15 Oct 2013 19:04

Re: external antenna

Post by pierre2302 » 31 Jan 2019 20:38

The map below is also a European map.

Official in the sense that there is no razberry.z-wave.me written on the blue card.

And I would say that at first glance it's not just the color that changes !! :shock: :geek:
Attachments
carte-d-extension-razberry-v2-z-waveme-kubii.jpg
carte-d-extension-razberry-v2-z-waveme-kubii.jpg (56.38 KiB) Viewed 88 times
" Raspi 2 (RaZberry) / Raspi B (Razberry) " With OpenRemote Free 2.2.0_TTS-Email-Serial and Z-Way

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