초록 ▼

The present invention relates to an arrangement and to a method for cooling a radio transceiver unit (100a, 100b) mounted at the upper part of a radio mast (140; 120b). A cooling unit (110) conveys a coolant (130) from the lower part of the radio mast (140; 120b) to the radio transceiver unit (100),

The present invention relates to an arrangement and to a method for cooling a radio transceiver unit (100a, 100b) mounted at the upper part of a radio mast (140; 120b). A cooling unit (110) conveys a coolant (130) from the lower part of the radio mast (140; 120b) to the radio transceiver unit (100), where said coolant (130) cools the transceiver unit. The proposed solution enables the cooling unit (110) to cool simultaneously two or more radio transceiver units (10a; 100b) that are distanced from the cooling unit (110). The solution also enables a reduction in the weight load on the radio mast (140; 120b) and enables the cooling unit (110) to be reached more easily for repair and maintenance work.

대표청구항 ▼

[ What is claimed is:] [1.] A system for cooling at least one radio transceiver unit, comprising:a radio transceiver unit;a cooling unit separate from the transceiver unit and located at a distance from the transceiver unit, said distance substantially exceeding a largest dimension of the transceive

[ What is claimed is:] [1.] A system for cooling at least one radio transceiver unit, comprising:a radio transceiver unit;a cooling unit separate from the transceiver unit and located at a distance from the transceiver unit, said distance substantially exceeding a largest dimension of the transceiver unit; anda conduit for conveying a coolant from the cooling unit to the radio transceiver to cool the radio transceiver, wherein the coolant comprises air.