User's Manual
Table Of Contents
- Introduction
- Abbreviation
- Features
- Electrical Specifications
- Host interface pin assignments
- LGA Pad Diagram
- Pin Assignments
- Power supply
- USB interface
- SGMII interface
- UIM interface
- Control interface
- Power-on Signal
- Wake-up interface
- Reset Signal
- WWAN state Signal
- Digital interface
- JTAG Interface
- SPI Master Interface
- PCM Interface
- I2S Interface
- I2C Interface
- UART Interface
- ADC Interface
- RF Specifications
- RF connections
- Interference and sensitivity
- GNSS external circuit design
- RF Specification
- 3.5.1 Band support
- 3.5.2 Bandwidth support
- 3.5.3 RF Transmit Specification
- 3.5.4 RF Receiver Specification
- 3.5.5 GNSS Receiver Specification
- Power
- Power consumption
- Software Interface
- Support tools
- USB interface
- Mechanical and Environmental Certifications
- PCBA Form Factor
- Reflow
- PCB pad design
- Labeling
- SMT Voids control
- Mother board PCB thickness
- Stencil design
- Thermal considerations
- Regulatory Compliance and Certification
- Certification testing
- Packaging
- Tape-and-Reel Package
- Single Packaging for Samples
- MSL level
- Safety Recommendation
70
/
71
HW Design Guidelines
The end user manual shall include all required regulatory information/warning as show in
this manual.
Manuel d'information à l'utilisateur final
L'intégrateur OEM doit être conscient de ne pas fournir des informations à l'utilisateur final
quant à la façon d'installer ou de supprimer ce module RF dans le manuel de l'utilisateur du
produit final qui intègre ce module.
Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires requises
et avertissements comme indiqué dans ce manuel.
This radio transmitter (IC: 4441A-M18QF / Model: M18QF、M18QA、 M14QF、M14QA)
has been approved by ISED to operate with the antenna type listed below with maximum
permissible gain indicated. Antenna types not included in this list, having a gain greater than
the maximum gain indicated for that type, are strictly prohibited for use with this device.
Le présent émetteur radio (IC: 4441A-M18QF / Model: M18QF、M18QA、 M14QF、
M14QA) a été approuvé par ISED pour fonctionner avec les types d'antenne énumérés
ci-dessous et ayant un gain admissible maximal. Les types d'antenne non inclus dans cette
liste, et dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour
l'exploitation de l'émetteur.
For GPS
Antenn
a
No.
Brand
Model
Antenna Ne
t
Gain (dBi)
Frequency
Range
(MHz)
Antenna
Type
Connector
Type
GPS
Master
98619ZSAX029
2.24
1559~1606
Dipole
SMA
For WWAN
Antenn
a
No.
RF
Chain
No.
Brand
Model
Antenna Net
Gain (dBi)
Frequency
Range (MHz)
Antenn
a Type
Connecto
r Type
1
Main
Wieson
GY115
Please refer to
below table
Please refer to
below table
Dipole
SMA
2
Aux
Wieson
GY115
Please refer to
below table
Please refer to
below table
Dipole
SMA
Antenna gain list