transponder

As nouns the difference between sender and transponder

is that sender is broadcaster while transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal.

As nouns the difference between transponder and receiver

is that transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal while receiver is a person who or thing that receives or is intended to receive something.

As nouns the difference between transponder and transponder

is that transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal while transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal.

As nouns the difference between transponder and transductor

is that transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal while transductor is a kind of magnetic amplifier used in power systems for compensating reactive power.

As nouns the difference between transponder and repeater

is that transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal while repeater is an electronic device that receives a weak or low-level signal and retransmits it at a higher level or higher power.

As a noun transponder is

a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal.

is likely misspelled.

has no English definition.

As a noun transponder

is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal.