Carrier channel testing system

The invention discloses a carrier channel testing system. The system comprises a channel testing platform, a communication module, a data processing module and an application control module which are sequentially connected, wherein the application control module comprises a user module, a testing module and a system parameter module; the data processing module comprises a database; and the channel testing platform comprises a carrier channel detection device and a simulative response terminal which are connected with each other. The carrier channel testing system provided by the invention is easy to operate and multifunctional, integrates automatic detection, data acquisition and data processing, and can conveniently and rapidly perform carrier channel tests in a plurality of lines comprising mixed lines.