7layers 提供GCF/PTCRB认证的NB-IOT/Cat-M的机卡接口认证平台

7layers 提供GCF/PTCRB认证的NB-IOT/Cat-M的机卡接口认证平台

7layers provides full NB-IoT and LTE Cat. M certification services for GCF and PTCRB

NB-IoT和LTE Cat.M已被确定为支持物联网（IoT）连接的非常重要的3GPP技术。

两个蜂窝认证组（GCF和PTCRB）已经对NB-IoT和LTE Cat.M设备，模块和平台的验证提出合适的要求。 相应的验证方法基于一致性测试，性能测试以及现场测试。

 

Especially for field testing, the GSM Association created a new test specification (TS.40) that was released recently. Conformance testing is based on the given 3GPP LTE standards.In terms of performance evaluation, CTIA took the lead and they implemented appropriate requirements into their RF antenna performance test specification.

7layers is an active member of GCF, PTCRB, ETSI, 3GPP, CTIA and GSM A and 7layers is fully authorized for all most recent certification services. “We are leading many IoT activities within various groups and we offer all defined certification services”, explained Thomas Jaeger responsible for Business Developments and Innovations at 7layers. “For example, 7layers has been deeply engaged in the development of the new TS.40 test specification sourced by the GSM Association. 7layers was the only certification service provider being involved. We got very deep knowledge that we share with our client since we have a direct access to the first available cellular IoT networks”.