BOIA card is a interface between transmissin card and bb2f, its use for bta login & software downloading boia is a brain of bts hardware cntroled by boia card.
Hello! A BOIA card (or BCF card) is the Base Station Control Function in a BTS. The BCF is like the BTS's brain, controling, for example, TRx's hopping.
unction of bb2f in nokia bts to multiyplecsing and conet to boia with trx bb2f is used for digital signal processing and also frequency hopping
The BB2F card in Nokia BTS is a Baseband Processing Unit that handles the digital signal processing tasks for the base station. It controls the radio resources, manages call setups, and processes the data before it is transmitted or received by the radio units. It plays a crucial role in managing the communication between the core network and the radio access network.
Transmission between BTS and BSC.FIFA card contain only TNC male connector.
There are two types of transmission cards used in Nokia BTS: Abis Interface Transmission Card (AITC) and Transmission and Protection Unit (TPU) card. These cards are responsible for handling the transmission of data and ensuring connectivity for the base transceiver station.
The BOIA card in the BTS is for maintaining the total functionality of the BTS. It consists of a local management port(LMP) through which a sysytem can be connected with the BTS and necesssray information can be loaded into it through a special software used to specify the required settings relating the RRI and TRX, synchronization(Rx clock), traffic channel and TRx signalling along with the OMU and EDAP signalling and of course the alarm configuration.
The function of FXC Card, is to provide E1 conectivity to BTS. It have four E1 port and it can be used to connect other bts as "cascade". Where do you hear about this card? Do you work for a telecom company? Please, let me know in order to help you.
ESMA stands for flexi edge system moduleFUNCTION OF ESMA1.power distribution2.Alarm handling3.Terminate the Abis interface
The TRX card in a Nokia BTS (Base Transceiver Station) is responsible for handling the air interface communication with mobile devices. It connects to the antennas and manages the transmission and reception of signals between mobile phones and the network. The TRX card plays a crucial role in enabling mobile communication within a cell coverage area.
only two trx supported when we use one m2ha.
the basic difference between nokia ultra&flexibts is that ultra can support only12 trx but flexi bts can support 24 trx. i
fifa is a transmission module with support for 16 E1 channels, it receives DC power from BTS through its backplane connectors; power consumption of a fully equipped FIFA is less than 76 w.