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AirPrime XM1110
Sierra Wireless AirPrime XM1110 Manuals
Manuals and User Guides for Sierra Wireless AirPrime XM1110. We have
2
Sierra Wireless AirPrime XM1110 manuals available for free PDF download: Manual, Hardware Design Manual
Sierra Wireless AirPrime XM1110 Manual (44 pages)
Antenna Module
Brand:
Sierra Wireless
| Category:
Control Unit
| Size: 1.77 MB
Table of Contents
Table of Contents
4
Introduction
6
Precautions
7
Technical Support
8
General Rules for Design
9
Circuit Design
9
Power Supply - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms- G9, Gms-G6, Gms-B6,Pa6E-CAM, XM1110, XA1110
9
VBACKUP Backup Battery - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms-G9, Gms-G6, Gms-B6, PA6E-CAM, XM1110, XA1110
10
GND-Ground - Compatible Models: Compatible Models: Gmm-G3, Gmm- G3(B), Gms-G6A, Gms-G9, Gms-G6, Gms-B6, PA6E-CAM, XM1110, XA1110
12
Antenna Compliance Design - Compatible Models: Gmm-G3, Gmm-G3(B)
12
Xm1110, Xa1110
12
1PPS - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms-G9, Gms- G6, Gms-B6,Pa6E-CAM, XM1110, XA1110
17
Gms-G6, Gms-B6
19
1.8V Boost to 3.3V Application
21
Layout Guidelines
22
Layout Underneath the GNSS Module - Compatible Models: Gmm-G3
22
Xa1110
22
Keep Far Away from High Profile or Metal-Canned Components - Compatible Models: Gms-G6A, Gms-G9, Gms-G6, Gms-B6,Pa6E- CAM, XA1110
25
Placement - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms-G9, Gms-G6, Gms-B6, PA6E-CAM, XM1110, XA1110
26
Trace - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms-G9, Gms- G6, Gms-B6,Pa6E-CAM, XM1110, XA1110
26
Ground Segmentation - Compatible Models: Gmm-G3, Gmm-G3(B), Gms-G6A, Gms-G9, Gms-G6, Gms-B6, PA6E-CAM, XM1110, XA1110
27
Xa1110
27
Metal Effect on the GNSS Module Compatible Model: Gms-G6A
29
Thermal Profile for SMD Modules
30
SMT Reflow Soldering Temperature Profile
30
SMT Solder Mask
30
Manual Soldering
30
Troubleshooting
31
How to Check the Working Status of the GPS Module
31
Super Capacitor Design
33
About Super Capacitors
33
How to Calculate the Backup Time
33
Ω Antenna Matching
34
UART to RS232 Interface
35
UART to USB Interface
36
How to Efficiently Transfer 1PPS through Extended Distances
37
1Pps Delay Time
38
The Delay Time Caused by the Cable
39
Calculating the Delay Time in Respect to the Communication Cable Length
39
Waveform Rising Time Caused by OP-Amp
40
Recommended OP-Amp
40
Voltage Degradation of Communication Cable
40
Reflow Soldering Precautions
41
Other Cautionary Notes on the Reflow-Soldering Process
43
Manual Soldering
44
Soldering Iron
44
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Sierra Wireless AirPrime XM1110 Hardware Design Manual (36 pages)
Brand:
Sierra Wireless
| Category:
Wireless modules
| Size: 7.08 MB
Table of Contents
Table of Contents
4
Introduction
6
Precautions
6
General Rules for Design
7
Circuit Design
7
Power Supply
7
VBACKUP Backup Battery
7
UART / I2C/ SPI Serial Interface
8
Antenna Compliance Design
9
1Pps
14
1.8V Boost to 3.3V Application
16
Layout Guidelines
17
Layout Underneath the GNSS Module
17
Keep XA1110 Far Away from High Profile or Metal-Canned Components
19
Placement
20
Trace
20
Ground Segmentation
21
Ground Plane for XA1110
21
Thermal Profile for SMD Modules
23
SMT Reflow Soldering Temperature Profile
23
SMT Solder Mask
23
Manual Soldering
23
Troubleshooting
24
How to Check the Working Status of the GPS Module
24
Super Capacitor Design
25
About Super Capacitors
25
How to Calculate the Backup Time
25
Ω Antenna Matching
26
UART to RS232 Interface
27
UART to USB Interface
28
How to Efficiently Transfer 1PPS through Extended Distances
29
1Pps Delay Time
30
The Delay Time Caused by the Cable
31
Calculating the Delay Time in Respect to the Communication Cable Length
31
Waveform Rising Time Caused by OP-Amp
32
Recommended OP-Amp
32
Voltage Degradation of Communication Cable
32
Reflow Soldering Precautions
33
Other Cautionary Notes on the Reflow-Soldering Process
35
Manual Soldering
36
Soldering Iron
36
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