Sitemap

7 layers is an international group of test and service centers for the wireless communications industry.

Home

About Us

▬ ritt7layers in China
▬ 7 layers Germany
▬ 7 layers Group
▬ 7 layers Japan
▬ 7 layers Korea
▬ 7 layers Taiwan
▬ 7 layers USA
▬ EMC Test NRW
▬ Jobs at 7 layers
▬ Wireless iP

Industries

▬ Core Technologies
▬ Mobile Phones
▬ M2M

Technologies

▬ LTE

Market Access Services

▬ Consultancy
▬ Type Approval
▬ Type Approval / Self Declaration
▬ Type Approval / Classical Type Approval
▬ Type Approval / Restrictive Markets
▬ Type Approval / Unregulated Markets

▬ Type Approval / North America
▬ Type Approval / EU Countries
▬ Type Approval / Other European Countries
▬ Type Approval / P. R. of China
▬ Type Approval / Japan
▬ Type Approval / Australia

▬ PTCRB Certification Services
▬ PTCRB Certification "Step by Step"
▬ PTCRB Certification Process
▬ GCF Certification
▬ Bluetooth (R) Qualification and Certification Services
▬ Bluetooth (R) Test and Qualification Services
▬ Bluetooth (R) Qualification FAQ
▬ Bluetooth (R) CTIA Compatibility Certification Program
▬ TETRA BOS Certification
▬ Product Quality Assessments

Test Services

▬ Pre-Certification Testing
▬ Conformance Testing
▬ EMC Testing
▬ Antenna Testing
▬ Interoperability Testing
▬ Bluetooth (R) Interoperability Testing
▬ Field Testing
▬ Portfolio of Test Systems
▬ Accreditations

Engineering Services

▬ Consultancy
▬ Certification Programs
▬ Test Specifications
▬ Test Cases
▬ Validation
▬ Test Automation
▬ Antenna Design

Test Solutions

▬ LTE-USIM Test Solution
▬ USIM Test Solution
▬ USAT Test Solution
▬ Bluetooth
▬ TTY Test Solution
▬ R&D Multi-Tool
▬ Customized Test Solutions

Software Systems

▬ Requirements Management

News

▬ News Summary
▬ News Summary History
▬ Press Releases
▬ Events
▬ Events History

Downloads

Contact Us

▲▲▲ Top of this page