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Hello. What are the specifications for the antenna? I can see X0454-X2 written on it,
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but Dr Google provides no answers.
No idea, honestly it is probably a decent antenna, as with most LoRa nodes. I would not expect it to be better than 1dB :
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( This is what you get from a patch that you want to fit inside a small box. However, I can stay testing is it proved to be decent,
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guess LoRa does really help with range, We cover our office no problem through walls, etc. I haven't done a line of sight test,
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but I am pretty sure it will do a couple of kilometers. I mean this is meant as a smart building device, so you would expect it
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to be relatively close to the router.
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What are the interval for sending data and the SF that needs to be configured to achieve the expected 2 years o
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f operation with the battery? I need 5 minutes interval with at least SF10 (better SF11). Will it last > 2 years?
The battery life of more than 2 years is expected if you are transmitting at 15-minute data transmission intervals.
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This being said it will most definitely not last 2 years if you are transmitting in 5 min intervals. I think the SF, in this case,
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will be irrelevant as the time interval alone will reduce the battery life significantly.However this is a prediction based on a
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shorter period of operation, we have no way to test it for a 2-year interval, so it might be possible,
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however, we can not claim it :)
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Is there any description of the jumpers in the device? Thanks!
We are finalizing the document, apologies. Could you please post your request on the forums,
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I think they will be able to help there.
https://forum.rakwireless.com
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Hi, where can I find a payload decoder for this device for TTN? Thanks!
I am not sure there is one yet. Could you please post your question on the forums: forum.rakwireless.com
Better have the whole community be aware, perhaps someone can provide a solution I can not.
