2202 -its inside door 2102 out door in all RBS serial .
2202 -DXU 01or 011 its the brain and in side it flashcard 16mbite ram for save the information and have a program call OMT(operation and maintenance terminal) for 2g Ericsson RBS ,For DXU the data come by E1 rg45 cable from the TN cabinet .
IDM-Internal Distribution Module
CU 900Combiner Unit OR 1800
ECU Energy Control Unit
PSU -48 power supply input 220v AC o/p -48VDC
TRU Transceiver Unit or 1800
CDU Combining and Distribution Unit
and as i thing all this cabinet is 6 TRX but now we used a very small 6000 rbs serial and can have less power and place by 90 %and more in cover .
wallis dudhnath - 1st August 2018 (07:26 GMT)
RBS 2202 is basically a Base Station from Ericsson. It was used with the early GSM Networks. It was used for indoor coverage. From memory, RBS 200 was used for outdoor coverage.
Main internal component is the Transceivers.
VBR/ Wallis Dudhnath
BTS - RBS2xyz (Ericsson)
RITESHKAKKAR - 31st July 2018 (07:40 GMT)
Then what to use substitute of it
which control box to use for tower
jamil - 28th July 2018 (08:40 GMT)
you are speaking about rbs die from 20 year .