User's Guide

VTECH ENGINEERING CANADA LTD.
TITLE ENGINEERING FEASIBILITY STUDY REPORT (Modified)
MODEL WDCT – Speaker Phone/CID/ITAD Models
CAUTION: THIS IS A DRAFT COPY – HARDCOPY IS UNCONTROLLED.
Reference: PRC 00XX Revision: 1.0 Page: 3 of 9
This document is proprietary to VTECH ENGINEERING CANADA LTD.
1 GENERAL
This document is the feasibility study report (FSR) for the following VTech WDCT cordless telephones:
 2421 – CID (Partial Study)
 2431 – CID/Dual Keypad
 2461 – CID/ADPCM ITAD (Partial Study)
This study does not include the RBOC Products or the Remote Charger (latter is done in UK).
The VTech WDCT product line consists of 2.4GHz cordless phones designed using the Infineon Chip set for both
the RF and the Audio circuitry. They are high end products targeted at the SOHO market segment. Software is build
on top of an existing SW stack and RF/ASIC technology is based on a proven DECT technology platform.