In one rugged, handheld unit, the T-BERD/MTS-6000A Multi-Services Application Module delivers the industry’s most compact 10-Gigabit Ethernet (GigE) multifunction tester for the installation and maintenance of carrier-grade Ethernet and Internet Protocol (IP) services. Technicians can also add testing capability with pluggable physical interface modules (PIMs), small form-factor pluggable modules (SFPs), and 10 Gb/s small form-factor modules (XFPs) to create a variety of field-configurable optical/electrical test combinations.