Interface device for Internet VHF frequency-range frequency hopping radio set testing equipment calibration platform

Abstract

The invention provides an interface device for an Internet VHF frequency-range frequency hopping radio set testing equipment calibration platform. The interface device comprises a master control module (1), a switch system module (2), an RF channel module (3) and a power supply module (4). Furthermore the master control module (1) is bidirectionally connected with the switch system module (2), the RF channel module (3) and the power supply module (4). The switch system module (2) is bidirectionally connected with the circuit module (4), thereby forming an integral member through combination. According to the interface device for the Internet VHF frequency-range frequency hopping radio set testing equipment calibration platform, an inner coaxial switch routing resource is configured for aiming at a communication system and characteristics of tested equipment; various calibration interfaces which cannot be supplied by a traditional interface module are supplied; use efficiency of the standard interface module is improved; furthermore various kinds of RF channel interfaces are reserved on the interface device; random switching can be performed according to user requirements, thereby greatly facilitating use by a user. After all, the interface device has advantages of reasonable design, high flexibility and high convenience in use, simple operation, etc.

Description

technical field [0001] The invention relates to an interface device used for a calibration platform of radio detection equipment, in particular to an interface device used for a calibration platform of Internet VHF frequency hopping radio detection equipment. Background technique [0002] Now the communication technology is changing with each passing day, the communication capacity and speed are constantly updated, and the requirements for interface modules are getting higher and higher. The calibration interface modules of traditional radio testing equipment often have different types of interfaces. When testing a single calibration platform, it needs A variety of instrument components test systems, and the scale is large and the cost is high. And now the Internet frequency hopping radio testing equipment calibration platform has a wide variety of external interfaces, common interfaces include audio, serial ports, parallel ports, etc. In addition, some devices also have ded...

AI Technical Summary

Problems solved by technology

Therefore, the calibration interface modules using traditional radio testing equipment can only be tested manually, and it is difficult to perform automatic testing

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