Tight GSM band problem

[eng.akhalifa]

Dears is there any idea to solve the tight GSM band problem or decrease the interference?

[VitalyK]

The usual practice – hopping, downtilt antennas, more aggressive power control, avoid putting sites on very high places

[RF engineer]

Dear

U can use features to overcome end user problem for your case recommed AMR , uplink interference reduction feature like IRC,EICC.
BR

[eng.akhalifa]

Dear

U can use features to overcome end user problem for your case recommed AMR , uplink interference reduction feature like IRC,EICC.
BR


is there any limitation on using EICC, i read that this feature require two antennas for one cell. in our network we use one antenna for each sector but it use polarization diversity, can we implement this feature on the current situation?

[firstmaxim]

How about using synthesizer hopping, DTX and MRP. Also, consider appropriate antenna beamwidth selection and antenna sectorization.

[RF engineer]

is there any limitation on using EICC, i read that this feature require two antennas for one cell. in our network we use one antenna for each sector but it use polarization diversity, can we implement this feature on the current situation?





Dear

if u using cross polarization antenna no need just actuvate EICC.

BR

[eng.akhalifa]

Dear

if u using cross polarization antenna no need just actuvate EICC.

BR

thanks for your useful answer

[eng.akhalifa]

How about using synthesizer hopping, DTX and MRP. Also, consider appropriate antenna beamwidth selection and antenna sectorization.
how can we adjust antenna beam width ?

[maahsan]

Different antenna models have different horizontal and vertical beam-width meaning you will need to change the antennas.

[eng.akhalifa]

Different antenna models have different horizontal and vertical beam-width meaning you will need to change the antennas.
so it will be hard solution

[lamagica]

frequency hopping and coverage assessment (proper tilting) should be the solution..