allowing for the creation of a multiband base station 300 the lh compensator may have applications with a multicarrier base station router bsr in one embodiment the lh compensator 360 364 368 is located next to the corresponding decentral duplexer 340 344 348 inside the fitrx and is manufactured using the same technology as is used for the decentral duplexer in one embodiment the star point 352 is a common solder joint connected to multiple rf cables in another embodiment the fitrx 304 308 312 may be connected directly with the antenna 356 another advantage of the invention involves easier maintenance for example when an individual e g a technician or engineer has to perform maintenance on the traditional base station e g the base station 200 shown in fig2 the individual has to travel with several maintenance replaceable units mrus such as a replacement aif replacement pas and replacement radio cards even if the radio cards and the pas are integrated in a single pcb the individual still has to travel with a pcb of the radio cards and the pas as well as one or more alfs with base station 300 however the number of mrus that an individual has to travel with to repair or upgrade the base.