Product guide
CDMA Repeater Management
Application : CDMA Repeater Management
Background : For easy and convenient 
management of CDMA repeaters, our wireless 
solution was adopted. Repeater equipments 
were mostly installed on tall poles or pylon. In 
order 
 to manage or upgrade the equipment, 
the worker must climb up to the pole. However, 
the worker
s
 safety is a concern since various 
accidents have occurred in the past. 
Solution : By using WizFi210, the worker 
can conveniently manage the equipments 
without risking his/her safety.  In the repeater, 
WizFi210 is operated in “serial to WLAN” mode. 
The CDMA
repeater can be managed wirelessly by using a 
Laptop. 
Customer : WizFi210 has been adopted by 
SK Telecom as a wireless standard for their 
repeaters. SK Telecom (www.sktelecom.com) is 
one of the biggest telecommunication company 
in Korea. In order to provide a better quality 
of mobile phone services, they are installing 
repeater systems all over the country. WizFi210 
satises SK Telecom’s requirements including 
RF output power,serial to WLAN functions, 
network parameter customization. WizFi210 
has passed the 
temperature  and  humidity 
reliability tests.
CDMA
Repeater
Serial
•
 Command to request Status
•
 Command to Set
•
 Receive Status Data
WizFi210
WizFi210
Application Note
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