LTE Module Series
EC21 Hardware Design
EC21_Hardware_Design Confidential / Released 82 / 94
1.30
1.30
1.10
1.10
3.85
2.0
3.0
3.5
0.8
1.5
3.2
3.4
3.2
3.4
3.2
6.75
3.45
1.6
2.49
2.4
2.15
4.4
1.7
4.88
1.8
1.8
1.15
1.05
29.0
1.90
3.5
1.9
32.0
3.35
2.8
4.8
0.82
5.96
2.0
Figure 41: Module Bottom Dimensions (Bottom View)
Quectel
Confidential