HUAWEI MU739 HSPA+ LGA Module
Hardware Guide
Description of the Application Interfaces
Issue 01 (2011-08-24)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
18
PIN
No.
Pin Name
I/
O
Description
DC Characteristics (V)
Normal
MUX
Min
Typical Max
63
GND
-
Ground
-
0
-
64
GND
-
Ground
-
0
-
65
MAIN_ANT
-
Main antenna
-
-
-
66
GND
-
Ground
-
0
-
67
GND
-
Ground
-
0
-
68
GND
-
Ground
-
0
-
69
NC
-
No connect
-
-
-
70
GND
-
Ground
-
0
-
71
GND
-
Ground
-
0
-
72
AUX_ANT
-
Diversity antenna
-
-
-
73
GND
-
Ground
-
0
-
74
GND
-
Ground
-
0
-
75
NC
-
No connect
-
-
-
76
NC
-
No connect
-
-
-
77
NC
-
No connect
-
-
-
78
NC
-
No connect
-
-
-
79
GND
-
Ground
-
0
-
80
GND
-
Ground
-
0
-
81
GND
-
Ground
-
0
-
82
GND
-
Ground
-
0
-
83
GND
-
Ground
-
0
-
84
GND
-
Ground
-
0
-
85
GND
-
Ground
-
0
-
86
GND
-
Ground
-
0
-
87
GND
-
Ground
-
0
-
88
GND
-
Ground
-
0
-
89
GND
-
Ground
-
0
-
90
GND
-
Ground
-
0
-
91
GND
-
Ground
-
0
-
92
GND
-
Ground
-
0
-
draft2