An aircraft communication controller testing device
A controller test and controller technology, which is applied in the direction of aircraft component testing, measuring devices, general control systems, etc., can solve the problems of inconvenient operation, multiple equipment, and high testing cost, and achieve the effect of cost saving and convenient operation
Active Publication Date: 2022-02-18
SHANDONG INST OF ADVANCED TECH CHINESE ACAD OF SCI CO LTD
View PDF19 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The aircraft communication control device includes a variety of control components, such as radio voice, Tacon, compass, altimeter and beacon machine, etc. Now the communication controller test device of the aircraft can only test one control component such as radio voice. A variety of control components, such as radio voice and compass, require multiple devices when testing at the same time, which leads to high testing costs and requires many devices, which is inconvenient to operate
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0029] Such as figure 1 As shown, a test device for an aircraft communication controller includes: a signal source 9, a multi-channel voltage divider 11 and a display;
[0030] The multi-way voltage divider 11 includes a plurality of output ports; the output end of the signal source 9 is connected to the input end of the multi-way voltage divider 11, and each of the output ports of the multi-way voltage divider 11 Connect the input end of a control element in the aircraft communication controller to be tested, the output port corresponds to the input end of the control element one by one; the output end of the aircraft communication controller to be tested is connected to the display instrument, the Multi-channel voltage divider 11 is used for dividing the voltage signal that described signal source 9 sends into a plurality of test voltage signals; The amplitude value of a plurality of described test voltage signals is different, is divided into eight kinds of amplitude signal...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a testing device for an aircraft communication controller. The aircraft communication controller testing device includes: a signal source, a multi-channel voltage divider and a display instrument; the multi-channel voltage divider includes a plurality of output ports; the output end of the signal source is connected to the input end of the multi-channel voltage divider, and multiple Each output port of the road voltage divider is connected to the input end of a control element in the aircraft communication controller to be tested, and the output port corresponds to the input end of the control element one by one; the output end of the aircraft communication controller to be tested is connected to the display; The voltage divider is used to divide the voltage signal sent by the signal source into multiple test voltage signals; the multiple test voltage signals have different amplitudes. The invention can realize simultaneous testing of various components in the communication controller of the aircraft, saves cost and is convenient to operate.
Description
technical field [0001] The invention relates to the field of communication controller detection, in particular to an aircraft communication controller testing device. Background technique [0002] The communication controller refers to the communication interface device used to control data transmission between the data circuit and the host computer in the data communication system. The aircraft communication control device includes a variety of control components, such as radio voice, Tacon, compass, altimeter and beacon machine, etc. Now the communication controller test device of the aircraft can only test one control component such as radio voice. When testing multiple control elements such as radio voice and compass, multiple devices are required, which leads to high testing costs and requires many devices, which is inconvenient to operate. Contents of the invention [0003] The purpose of the present invention is to provide an aircraft communication controller testi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00G05B23/02B64F5/60
CPCG01R31/00G05B23/0213B64F5/60
Inventor 王星博李卫民王海滨王晓珍许红培贾宁涛
Owner SHANDONG INST OF ADVANCED TECH CHINESE ACAD OF SCI CO LTD