What is a transmissponder?

Answer 1

In telecommunications, transmission is the act of transmitting electrical messages (and the associated phenomena of radiant energy that passes through media). Messages can be a series of data units, such as binary digits, or groups of those, variously called frames, blocks.

Transmission can be split up into two parts:

The dispatching by a sender, for reception elsewhere, of a signal, message, or any form of information.
The propagation of a signal by any means, such as by telegraph, telephone, radio, television, or facsimile via any medium, such as wire, coaxial cable, microwave, optical fiber, or radio frequency.
In general information theory transmission is taken to mean the complete process of communication of information via a channel.

In telecommunication, the term transponder (short-for Transmitter-responder and sometimes abbreviated to XPDR, XPNDR or TPDR) has the following meanings:

An automatic device that receives, amplifies, and retransmits a signal on a different frequency (see also broadcast translator).
An automatic device that transmits a predetermined message in response to a predefined received signal.
A receiver-transmitter that will generate a reply signal upon proper electronic interrogation.

Answer 2

I have never heard of a "transmissponder" but there is such a thing as a transponder. That is a combination receiver-transmitter. It is designed so when the receiver receives a certain signal, it RESPONDS by TRANSMITTING another signal back. Sometimes the signals are just simple pulses of an RF carrier, and timing of the return can give the distance to the transponder, but more often (in ariplanes, e.g.) the signal and response are encoded with data.

Answer 3

Are you sure you don't mean "Transponder"?
A transponder to most folks is a little gizmo that attaches to your car in order to monitor your usage of ElectronicToll Roads for billing purposes.
I have one and the website for the issuing company is

http://www.407etr.com/index.asp

I hope that helps

Answer 4

not clear word