Hardware Guide
Table Of Contents
- Fibocom_FM101-CG_Hardware_Guide_V1.0.pdf
- FM101-CG-20: Hardware Guide
- Contents
- Change History
- 1. Foreword
- 2. Product Overview
- 3. Pin Definition
- 4. Electrical Characteristics
- 5. Functional Interface
- 6. Radio Frequency
- 6.1. RF Interface
- 6.2. Operating Bands
- 6.3. Transmitting Power
- 6.4. Receiving Sensitivity
- 6.5. GNSS Receiving Performance
- 6.6. Antenna Design
- 6.7. PCB Routing Design
- 6.8. Main Antenna Design
- 6.9. Diversity and MIMO Antenna Design
- 6.10. GNSS Antenna Design
- 6.11. Other Interfaces
- 7. Thermal Design
- 8. Electrostatic Protection
- 9. Structural Specifications
- Appendix A: Acronyms and Abbreviations
- Module FCC & ISED警语 for Fibocom
Table 10. Recommended operating voltage (power supply)
Parameter I/O
Minimum Value (V) Typical Value Maximum Value (V)
VBAT PI 3.135 3.8 4.4
USIM1_VDD PO 1.75/2.8 1.8/2.85 1.85/2.928
USIM2_VDD PO 1.75/2.8 1.8/2.85 1.85/2.928
4.2. Power Consumption
The power consumption of FM101-CG module measured under 3.8 V power supply is
described in the following table. For AT commands used for USB sleep and wakeup, see
Fibocom_FM101_AT Commands User Manual.
Table 11. Power consumption
Parameter Mode Status
Average Current
Typical Value (mA)
I
off
Power off Module power-off 0.06
I
sleep
TDD-LTE Paging Cycle #64 (USB sleep) 3.3
TDD-LTE Paging Cycle #256 (USB sleep) 2.2
Radio Off AT+CFUN=0 (USB sleep) 1.8
I
idle
TDD-LTE
Paging Cycle #32 (USB wakeup) 33
Paging Cycle #64 (USB wakeup) 32
Paging Cycle #128 (USB wakeup) 31
Paging Cycle #256 (USB wakeup) 31
I
LTE-RMS(10MHz
1RB)
TDD-LTE
Band42 @+23dBm 450
Band43 @+23dBm 450
Band48 @+23dBm 450
4. Electrical Characteristics
Copyright © Fibocom Wireless Inc. 22