PRE-RELEASE
Antenna, mobile phone/GPS/OnStar/satellite radio (US/CA)
| Antenna, mobile phone/GPS/OnStar/satellite radio (US/CA) |
| Location |
Rear section of the roof.
| Main purpose |
Used for phone and telematics services as well as audio/navigation system. The antenna has outputs for CDMA/AMPS, GPS and XM.
| Type |
| • |
Frequency band, phone
AMPS 824-894 MHz (analogue) PCS 1850-1900 MHz (CDMA) |
|
| • |
Frequency band, GPS
1574-1576 MHz. |
|
| • |
Frequency band, satellite radio
2332 - 2345 MHz |
|
| Connection |
CDMA/AMPS connection connected to phone (Tel 1 or UHP) or phone function in OnStar.
The GPS connection is connected to OnStar and/or the audio/navigation system. When the car is equipped with OnStar and navigation system the coaxial cable is connected to a splice in order to distribute the signals between the systems.
The XM connection is connected to the satellite radio receiver.
