Telecom transducers are very small yet important components in modern mobile phones. Best performance over a wide frequency range and as small as possible is expected. Their naturally high problem rates may result in high costs for waste goods from finished materials.
The PureSound Speaker Test System offers 100% quality control of the individual component, the pre-assembly and the completed phone. Especially the PureSound Rub&Buzz test is of great help to filter out any products with abnormal noise as early as possible, thus final testing of completed phones achieves close to a 100% PASSED rate and best performance. Vibration motor testing is included!
The mobile phone test adapter TA2010 or artificial ears (type IEC 318 or IEC 711) are available, which simulate the acoustical conditions at the human ear. They are typically used for mobile phone receiver testing.