4400 Mobile Phone Tester Series    
The universal radio communication tester for production test and service test   

Willtek’s 4400 Mobile Phone Testers are the most cost-effective test solution for those in wireless manufacturing test, service test and handset repair requiring a multi-technology platform.  By quickly testing GSM, GPRS, EDGE, WCDMA (UMTS), HSDPA, 1xEV-DO and TD-SCDMA terminals, the Willtek 4400 provides the lowest total test cost per device and drastically reduces production downtime because one system can easily switch from one technology to another.

In manufacturing and production, accuracy is a key factor. Therefore the 4405 Mobile Phone Tester provides exceptional precision, see for example the Voltage Standing Wave Ratio (VSWR). In addition to this outstanding accuracy, the 4405 is a communication test set offering high measurement speed and repeatability, which makes the 4405 the first choice 3G RF tester on the production line.

Measurement speed and accuracy of the 4403 Mobile Phone Tester fulfil the needs of repair centers for calibration and I/Q alignment on mobile phones and then for the final test. The mobile service tester from the 4400 series has been approved by major mobile phone manufacturers for use in service centers; certified autotest applications are available either from the terminal vendors or from Willtek. These autotest programs may be integrated in vendor-specific PC applications or in 7310 Lector, or may run on the 4403 as RAPID! test scripts.