Deco X50-5G available Carrier aggregations?

Deco X50-5G available Carrier aggregations?

Deco X50-5G available Carrier aggregations?
Deco X50-5G available Carrier aggregations?
Saturday
Tags: #Carrier Aggregation
Model: Deco X50-5G  
Hardware Version: V2
Firmware Version: 1.1.1 Build 20250922

Hello,

 

Were just wondering what might be it's available CA combos (e.g. b8+b3+b3+n1) for X50-5G. Had a different brand 5G router before and that above-mentioned combo worked fine. With Deco X50-5G it seems like that in "5G preferred" mode I can't get two B3's, only b8+b3+n1. In 4G mode b3+b3+b8/b8+b3+b3...

Is there any list available to see supported carrier aggregations? If it matters, I live in Finland and my isp is DNA.

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#1
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3 Reply
Re:Deco X50-5G available Carrier aggregations?
20 hours ago

  @jerepettteri 

Hi, welcome to the community.

Deco X50-5G Carrier Aggregation doesn't support 2* Band 3 in 5G NSA mode.

Actually, I haven't seen any Intra-band combinations in 5G NSA mode on Deco X50-5G. 

In the initial phases of 5G NR, the Carrier Aggregation specifications (Rel-15/16) focus more on inter-band aggregation (e.g., combining different frequency bands) or contiguous spectrum aggregation in high-frequency bands (e.g., millimeter wave). For low-frequency bands (such as n1, B3, etc.), 5G CA typically prioritizes aggregating different bands (e.g., n1+B3) rather than multiple carriers within the same band. Additionally, in 5G NSA mode, the aggregation between LTE carriers (e.g., B3/B8) and NR secondary carriers (e.g., n1) requires stricter specifications, which may limit the CA capabilities on the LTE side.

Best regards.

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Re:Deco X50-5G available Carrier aggregations?
19 hours ago

  @David-TP 

 

Thanks for your reply!

 

Well that sucks for me then. Atleast for now, there isn't many different bands available in towers near me. To be able to aggregate same bands in 5G NSA mode would've been great as one missing B3 band hurts DL speeds a lot.

 

To repeat myself, is there any list where you could see CA bands that are supported by X50-5G? 

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Re:Deco X50-5G available Carrier aggregations?
6 hours ago

  @jerepettteri 

Hi, thanks for the update.

jerepettteri wrote

  @David-TP 

 

To repeat myself, is there any list where you could see CA bands that are supported by X50-5G? 

It is recommended to reach out to the local technical support for more details:

https://www.tp-link.com/nordic/support/contact-technical-support/#Hotline-Support

Best regards.

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#4
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