This document provides information about purchasing an ADC DWDM28D5GIN08 DWDM 1:8 DEMUX from Launch 3 Telecom. It describes how to purchase the product via phone, email, or online request form. It outlines same-day shipping and tracking options, as well as warranty and return policies. Launch 3 Telecom also offers repair, maintenance contracts, de-installation, storage, and recycling services for telecommunications equipment.