Installation guide

Rev 4 Mar.11 55
9
9: Technical Specifications
• LED operation
• Radio frequency and
electrical
specifications
• Environmental
specifications
Thischapterdescribe sthefunctionoftheLED,andprovides
technicalproductdatafortheAirCard.
LED operation
TheAirCardhasasinglered/greenLEDontheantennaendof
thecard.TheLEDoperatesasfollows:
* Amber is used to describe the color of the LED when both red and
green are lit.
Table 9-1: LED operation
LED Behavior Indicates
Solid amber* The AirCard is powering up.
Blinking amber The AirCard is searching for a channel.
Solid green A call is in progress.
Blinking green The AirCard has acquired a channel and is
in idle mode (no call is in progress).
Solid red An error has occurred.