Homologation of Telecommunications environments

We provide operators the ability to test network requirements and performance for their devices, services and IoT to

ensure the best possible user experience

Our incident reports contribute valuable information to your R&D

Our work areas

SIM cards

We guarantee that both the UICC cards and the added services comply with the quality levels required for the commercialization of your products in the different technologies (GSM, UMTS, LTE, NFC, eUICC).


We validate the IMS service of operators and manufacturers that provide the best experience in voice quality and call stability, without affecting the performance of the mobile connection.


We validate devices over the 5G network (NSA and SA), detecting and analyzing incidents using advanced device and network analysis tools.


We contribute to your commercial openings through the follow-up of your core configurations (CS and PS), requirements analysis, and test documentation for your validation.


We have extensive experience in working with the certification processes of the new technologies implemented by the manufacturer Apple. Our journey starts from VoWiFi, VoLTE, eSIM and VoLTE certifications on iWatch, ULCA-interband, DSS and PWS.


We are involved in the technical certification processes of the various IoT devices that together with our SIM homologation capabilities, provide the capacity to respond comprehensively to the requirements of your solutions.

Other services in Homologation

Our greatest pride, the trust of our customers

Do you need us to help you


your applications, devices or networks?

Contact our specialists and they will advise you on what is best for your company.


+34 91 309 86 00


Family of SATCOM On The Move (SOTM) terminals for vehicular installation and stable mobile connection

SGoSat is a family of high-tech SOTM (Satellite Comms On The Move) terminals that are installed in a vehicle, providing the ability to target and maintain a stable connection to the satellite when the vehicle is in motion in any type of conditions.

The SGoSat family is composed of versatile terminals, which can be installed on any type of platform: trains and buses, military and/or government vehicles, aircraft, ships, etc. Originally designed for the military sector, SGoSat terminals are extremely reliable and robust, integrating high-performance components that comply with the most stringent environmental and EMI/EMC regulations. The product uses low-profile, high-efficiency antennas and a high-performance positioning and tracking unit, allowing the terminal to be operated anywhere in the world.

In order to meet the diverse needs of its customers, INSTER has developed single band and dual band terminals in X, Ka and Ku frequencies.

The SGoSat family of terminals can also be configured with a wide range of radomes (including ballistic options) to suit customer requirements.