A physical transmission refers to the process of transferring data or signals through tangible mediums, such as cables, optical fibers, or radio waves. It involves the use of physical components, like transmitters and receivers, to enable communication between devices. This contrasts with digital transmission, where data is sent in binary form without a direct physical connection. Physical transmission is essential for networking, telecommunications, and various forms of electronic communication.
physical
Physical transmission involves the transfer of signals or energy through a tangible medium, such as cables or fiber optics, where the medium directly conducts the information. In contrast, atmospheric transmission refers to the transmission of signals through the air, typically using radio waves or microwaves, without the need for a physical conduit. This means atmospheric transmission can cover larger distances and reach more diverse locations, but it may be more susceptible to interference from environmental factors compared to physical transmission.
Transmission media with a physical boundary..
physical layer.
Physical
there are no physical adjustments available for the Saturn automatic transmission.
Physical
The transmission of disease through physical contact is known as direct transmission. This can occur through activities such as shaking hands, kissing, or other forms of close contact where infectious agents are passed from one person to another.
physical layer
no shift or bad shifting,
direct contact
communications channel