LG GDK-20W User Manual

GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM     
 

 

 
 
 
 

 

 

The wireless standard of the GDK-20W system is DECT(Digital Enhanced Cordless Tele-communications).   
The components of the DECT system are a WTIB, base stations and wireless terminals. The GDK-20W system has the 
three wireless terminal interface ports that is used to connect three(3) base stations. One port is prepared in the MBU, 
the others are provided by WTIB that is installed to SLOT5 of the MBU optionally. 
Base stations are installed throughout a facility to relay calls between wireless terminals and the GDK-20W office 
telephone system. 

The GDC-335H and GDC-340H are wireless terminals

. The wireless terminal users have access right 

to the office telephone system (GDK-20W) feature in addition to being free to make and calls away from their desks. The 
wireless terminal is small, light and easy to use. It also provides a display for alphanumeric information. 

 
 
3.6.1.1 Components of the DECT system 

 

The components of a DECT system are; 
•    GDK-20W Digital Wireless Key Telephone System 
•   WTIB(option) card 
•    Base Station (GDC-200B) 

•    Wireless Terminal (GDC-335H, GDC-340H) 
•    Charger (330-SSC, 340-SSC) 

 
Figure 3.6.1 shows components of the DECT system. The GDK-20W Digital Wireless Key Telephone system includes 
WTIB card.