Solution
Integration of RF, optoelectronic, embedded, automation and software technologies to provide dedicated equipment and solutions
Scheme Overview
OTA RF test of the whole machineSolution
The scheme is developed based on the comprehensive measuring instrument. Under the clean radio frequency test environment of the corresponding frequency range, the antenna air-port radiation transmission mode is adopted. The comprehensive measuring instrument, shielding box, radio frequency switch link and hardware control module are automatically controlled by ATE software, and the functions of automatic collection, judgment, report generation and data storage of relevant radio frequency and communication indexes of terminal products are realized according to relevant 3GPP protocol standards.
The scheme can be used for terminal product research and development, production, quality inspection and other related product links, to achieve a single comprehensive measuring instrument multi-support parallel testing capability.
Application Scenarios
Terminal Coupling Test
Terminal RSE Test
Multi-probe Near-field Test of Base Station
Radar calibration test
Program Features
Adaptation Generalization
Support 10MHz ~ 43.5GHz operating frequency range of R & D, production line automation testing;
Supports parallel testing of multiple DUTs;
Integrated in a standard 19-inch cabinet, multi-scene adaptability.
Modular composition
The cabinet-type modular layout is adopted, and the interior is divided into integrated host, instrument and shielding box;
Shielding box internal shielding body, radio frequency signal control module, transceiver antenna module, DUT positioning module, change and function upgrade convenient, fast;
High hardware reliability
Design special EOS circuit to avoid electrostatic interference test;
Design anti-pinch, anti-dumbness and electrical protection functions to effectively prevent product damage and personnel safety accidents;
The hardware control module adopts a standardized general control board with strong overall stability.
software platform
Support regular transceiver test under 3GPP protocol, support intelligent configuration of multiple test modes, and configurable modules can be imported or repeatedly called;
Support test data local, MES, cloud automatic storage, upload;
Support 2/3/4/5G, Bluetooth, WIFI, Navigation, V2X communication network conditions 3GPP protocol related radio frequency index automatic test capability.
Program Advantages
Wide network platform adaptation
Familiar with Qualcomm, MTK, RK, Quan Zhi and other platforms, as well as WIFI, BT, 2/3/4 /5G various agreements and standards; Can realize test items: RSE, uplink (TX) power, EVM; Downlink (RX)RSSI, BER;
Platform modular strong
The overall solution, from hardware to software platform, is built with modular thinking, which can quickly build targeted solutions according to different terminal categories and customer sites.
Industry experience
The company has been engaged in the communication testing industry for nearly 20 years, and has been closely cooperating with the relevant communication, mobile phone and automobile mainstream factories from research and development to production, from 2G, 3G, 4G, 5G, to millimeter wave and vehicle networking communication network testing and measurement business.
Ordering Information
|
Project Name |
Model |
Description |
|
Drawer type shielding box |
Customization |
Frequency:0.7~8.5GHz; isolation: ≥ 60dB; pneumatic door opening |
|
solid state switch |
SM106B/SM108B/SM104N-4 |
Frequency:0.7~8.5GHz; Isolation: ≥ 70dB; Switching speed: ≤ 10ns |
|
Mechanical switch |
SPDT/SP6T/SP8T |
Frequency:0.7~18GHz; Isolation: ≥ 70dB; Switching speed: ≤ 10ns |
|
Filter |
Customization |
DB44, DB25, DB15, DB9, USB2.0/3.0, 220V AC, DC, RJ45, trachea, etc |
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Address: Floor 10, Building 17, District 18, Fengtai District Headquarters Base, Beijing
Zip Code: 100070
Telephone:010-63718360
Email:sales@aumiwalker.com
Company website:www.aumiwalker.com
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