For wireless companies, upgrading is a way of life. And
keeping up with new technologies can be next to impossible.
That's why our customers depend on CST to build, upgrade and maintain their
equipment to stay competitive in the marketplace. At CST, we've played a
key role in rolling out, implementing, operating and maintaining the latest
technologies, including:
- 3G ( WCDMA
and UMTS)
- GSM
- CDMA
- TDMA
Our radio and switch engineers and technicians have worked
on tens of thousands of cell sites across North
America. CST offers expertise in:
- Radio and
switch
- Installation,
testing, commissioning, and integration
- Operations
and maintenance ( O&M)
- DT
engineering
- Software
upgrades and audits
- RF
engineering and network planning
