User's Manual

ManualsBrandsXplore Technologies ManualsElectronicsCELLULAR/PCS GSM/EDGE/WCDMA/CDMA+ 700 MHz LTE MODEM

Table Of Contents

Important Notice
Safety and Hazards
Limitation of Liability
Patents
Copyright
Trademarks
Contact Information
Revision History
1: Introduction
- Supported RF bands
- Physical features
- Application interface features
- Packet mode features
- LTE features
- Short Message Service (SMS) features
- Position location (GPS)
- Warranty and support
- Supporting documents
- Accessories
- Required connectors
- Ordering information
- Integration requirements
2: Technology Overview
- LTE
- CDMA
  - 1xEV-DO
  - 1X and IS-95A
3: Standards Compliance
4: Electrical Specifications
- Host interface pin assignments
- Power supply
- USB interface
  - USB high / full speed throughput performance
  - User-developed drivers
- SIM interface
  - SIM implementation
- Control interface (Signals)
  - W_DISABLE_N — Wireless disable
  - WLAN_LED_N — LED output
- Digital interface
5: RF Specifications
- RF connections
  - Shielding
  - Antenna and cabling
- Ground connection
- Interference and sensitivity
- Radiated sensitivity measurement
  - Sierra Wireless’ sensitivity testing and desensitization investigation
  - Sensitivity vs. frequency
- Supported frequencies
- Conducted Rx sensitivity / Tx power
- GPS specifications
6: Power
- Power consumption
- Module power states
  - Power state transitions
- Power interface
7: Software Interface
- Support tools
- USB interface
- TCP window size (Windows XP)
8: Mechanical and Environmental Specifications
- Device views
- Labeling
  - Electrostatic discharge (ESD)
- Thermal considerations
9: Regulatory and Industry Approvals
- Important notice
- Safety and hazards
- Important compliance information for North American users
- OEM integration
  - Application of regulatory guidelines
  - OEM device classification process
A: Antenna Specification
- Recommended GPS antenna specifications
- Antenna tests
B: Design Checklist
C: Testing
- AT command entry timing requirement
- Acceptance testing
  - Acceptance test requirements
  - Acceptance test procedure
- Certification testing
- Production testing
- Functional production test
- Quality assurance testing
- Suggested testing equipment
- Testing assistance provided by Sierra Wireless
- IOT/Operator testing
- Extended AT commands for testing
D: Packaging
E: References
- Web site support
- Sierra Wireless documents
F: Acronyms
Index

Rev 4 Sep.11 Proprietary and Confidential - Contents subject to change 21

3: Standards Compliance

The MC7750 Mini Card complies with the mandatory requirements

described in the following standards. The exact set of requirements

supported is carrier-dependent.

Table 3-1: Standards compliance

Technology Standards

LTE • 3GPP Release 8

CDMA • TIA/EIA/IS-2000.1 through .6. cdma2000®

Standards for Spread Spectrum Systems.

Release 0. April 2000

• TIA/EIA/IS-2000.1-1 through .6-1. cdma2000®

Addendum 1. April 2000

• TIA/EIA/IS-2000.1-2 through .6-2. cdma2000®

Addendum 2. June 2001

• TIA/EIA/IS-95-B. Mobile Station-Base Station

Compatibility Standard for Dual-Mode Spread

Spectrum Systems. December 4, 1998

• TIA/EIA/IS-. cdma2000® High Rate Packet Data

Air Interface Specification. November 2000