Language suggestion

It looks like your preferred language is:

09120000000

Parts & Equipment

GPS Module

Diagnostics of antenna circuits and processor chipsets.

Specialized repair of GPS/GNSS modules including diagnostics and restoration of RF front-end circuits, low-noise amplifiers (LNA), SAW/BAW filters, satellite signal processing chipsets and power supply circuits. Common faults include failure to lock onto satellites, low positioning accuracy, high signal noise and damage to the antenna connector. The repair process includes RF parameter testing with spectrum analyzer, replacement of damaged components and verification of proper operation under weak signal conditions. These modules are critical in fleet tracking systems, surveying equipment and portable devices.

Related services

View all

Related articles

View all