Dual bluetooth headphone RF automated test
For TWS headphones, endless search, slow pairing, frequent dropped calls, non-fluent music play and calls, and other communication issues most affect the user experience. In order to prevent products with communication problems from being delivered to consumers and to continuously improve product communication performance, we have launched an automatic test system for radio frequency (RF) performance production lines.
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Professional service
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Fast response
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Fast testing
The system instrument is designed to share one instrument at two stations, which will be operated by the operator simultaneously to maximize the efficiency of this expensive RF instrument.
Reliable and high-performance RF accessories are selected to minimize additional uncertainty.
The system supports ACL/DUT test mode to meet the RF test requirements of different products.
Compatibility: it supports Qualcomm/CSR, BES, Realtek, VIMICRO, Broadcom, Bluetrum, Jieli and other solutions.
The system supports Anritsu MT8852B, Agilent N4010A/R&S CMW500 Bluetooth comprehensive communication tester, giving customers a variety of options.
The design of the RF test fixture is strictly based on the RF test requirements. PCBA/finished product testing can be quickly switched by simply changing the fixture.
Completely self-developed, software customization service available, and docking with MES supported
| BDR test | Transmitting power |
| Power control | |
| Initial carrier tolerance | |
| Carrier drift | |
| Single-slot sensitivity | |
| Multi-slot sensitivity | |
| Modulation factor | |
| Maximum input level | |
| EDR test | Relative transmitting power |
| Frequency and modulation | |
| Differential phase modulation | |
| Sensitivity | |
| BER floor | |
| Maximum input level |
| Integrated Bluetooth tester | X1 | *Optional* | Details |
| High-performance coupler | X1 | Standard | Details |
| CRY591 Signal Switching Matrix | X1 | Standard | Details |
| High-performance RF cable | X3 | Standard | Details |
| PC | X1 | Standard | Details |
| UPS stabilized voltage supply | X1 | Standard | Details |
| Finished fixture | X2 | *Optional* | Details |
| PCBA fixture | X2 | *Optional* | Details |
| CRY710-2ST Workbench | X1 | Standard | Details |
| CRY710 Shielding box | X2 | Standard | Details |
