[srsran-users] cots ue loses bladeRF enb periodically

[alexander.serkin at gmail.com]

Hi. I need an advice with bladeRF 2.0 micro xA4 particularly if possible.

We are operating COTS UE with srsRAN (23.4.0) eNb built on the bladeRF card.
The problem is that UE loses network periodically and we have to move to
airplane mode and back for the connection to restore.

Are there possible hints to improve the communications between UE and eNB?
Specific tuning of bladeRF? May be use a metallic box to put the UE & eNB in
?

I used recommended rf parameters:

[rf]

dl_earfcn = 1934

tx_gain = 80

rx_gain = 40

device_name = bladeRF

device_args = auto

time_adv_nsamples = 27

 

Thank you,

Alex

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