Questions and Answers: 1  MOST (75%) of the lymph goes to the axillary lymph nodes, via the pectoral lymph nodes. (It is extremely important to consider the axillary nodes when performing a breast exam on a patient.) 2  Most of the rest goes to the parasternal lymph nodes. 3  A small amount of lymph goes to the opposite breast.
RF Module. An RF (radio frequency) module is a piece of hardware that receives information from an outside source and sends that information to an RFID Mobile device. Two common types of RF modules used by RFID Mobile are an actual RF module and a barcode scanner.
Radio Frequency, or RF, is the mode of communication that is used by most radio devices, from deep space communication networks to cell phones.CB radios use RF transceivers. Some TV remote controls use RF. Cordless phones use RF. A standard radio is the most obvious receiver of radio signals.RF is used to send signals to remote control toys. Wireless routers use RF technology.adio Frequency, or RF, is the mode of communication that is used by most radio devices, from deep space communication networks to cell phones. CB radios use RF transceivers.