D-Link DWA-121 User Manual

44D-Link DWA-121 User Manual
Section 5 - Troubleshooting
1. How do I know if my adapter is installed properly?
Select the Hardware Tab.
Troubleshooting
This chapter provides solutions to problems that can occur during the installation and operation of the DWA-121. Read the following descriptions
if you are having problems. (The examples below are illustrated in Windows
®
XP. If you have a dierent operating system, the screenshots on your
computer will look similar to the following examples.)
Go to Start > My Computer > Properties.

D-Link DWA-121 Specifications

Power

operating voltage	5 VDC +/- 5%
power consumption (transmit mode)	230 mA
power consumption (receive mode)	120 mA

Operating Environment

operating temperature	0 to 40 ºC (32 to 104 ˚F)
operating humidity	10% to 90% maximum (non-condensing)
frequency range	2.4GHz to 2.483GHz (North America)

Weight and Dimensions

dimensions	0.7” x .06” x 0.2”
weight	2.2 g