User Manual
Table Of Contents
- Cisco Connected Grid 3G Module Installation and Configuration Guide
- Kit Contents
- Features
- Hardware Overview
- Front Panel
- Ports and LEDs
- Supported Cisco Antennas
- Supported Cisco Cables
- 3G Module Models
- Interfaces
- Radio Frequency Interface
- Environmental Specifications
- Power Specifications
- Modem
- GSM Module SIM Interface
- Voltage Monitoring State Machine
- Temperature Monitoring State Machine
- Data Rates
- USB Interface
- Memory Specifications
- Module Power States
- Installing and Removing the SIM Card (GSM Module)
- Installing and Removing the 3G Module
- Regulatory and Compliance Information
- Software Overview
- Configuring the Module
- Configuration Example
- Additional References
- Technical Assistance
- Troubleshooting and Diagnostics
21
Cisco Connected Grid 3G Module Installation and Configuration Guide
OL-25991-01
Regulatory and Compliance Information
Step 2 Using a screwdriver, loosen the two captive screws on the Cisco Connected Grid 3G Module.
Step 3 Gently pull the module out of the slot.
Regulatory and Compliance Information
For regulatory compliance and safety information for the module, refer to the Connected Grid Router
2000 Series Regulatory Compliance and Safety Information document.
http://www.cisco.com/en/US/docs/routers/access/2000/CGR2010/hardware/rcsi/rcsiCGR2000series.html
Software Overview
This section covers the following topics:
• 3G Overview, page 21
• UMTS/GSM Data Network Overview, page 22
• CDMA Data Network Overview, page 23
3G Overview
3G is defined by the ITU (International Telecommunications Union-2000 (IMT-2000) as mobile radio
systems capable of supporting peak data rates of:
• 144 Kb/s or more in a large cell (where the users may be miles from the Base Stations) with high
speed vehicular users
• 384 Kb/s or more for urban small cells (where the user may be only a few city blocks from a Base
Station) with pedestrian users
• 2 Mb/s or more for indoor (or very small cells, where the user may be only a few hundred feet from
a Base Station) with primarily stationary users
Note On the Cisco Connected Grid Module—3G HSPA+/UMTS/GSM/GPRS/EDGE module
(CGM-3G-HSPA-A), the ping packet size limit is 1472 bytes.