G.SHDSL Mini-Physical Interface Module Overview
Symmetric high-speed digital subscriber line (SHDSL), also known as G.SHDSL, is part of the xDSL family of modem technologies that provide faster data transmission over a single flat untwisted or twisted pair of copper wires. ITU-T G.991.2 is the officially designated standard describing G.SHDSL.
The G.SHDSL interface on the SRX Series Services Gateways supports SHDSL for data transfer between a single customer premises equipment (CPE) subscriber and a central office (CO).
The G.SHDSL 8-wire Mini-Physical Interface Module (Mini-PIM) supported on SRX Series devices provides the physical connection to DSL network media types.
Figure 1 shows the G.SHDSL Mini-PIM.
Figure 1: G.SHDSL Mini-PIM
