Operating And Storage Temperatures; Power Supply Features; Input Power Supply - Huawei MU509-65 HSDPA Hardware Manual

HUAWEI MU509-65 HSDPA LGA Module
Hardware Guide

5.3 Operating and Storage Temperatures

Table 5-2 lists the operating and storage temperatures the module.
Table 5-2 Operating and storage temperatures for the MU509-65 module
Specification
Normal operating temperature
Extended operating temperature
Ambient storage temperature

5.4 Power Supply Features

5.4.1 Input Power Supply

Table 5-3 lists the requirements for input power of the MU509-65 module.
Table 5-3 Requirements for input power of the MU509-65 module
Parameter Min.
VBAT
VCOIN
Figure 5-1 Power Supply During Burst Emission
Voltage Signal
Timing Sequence
Issue 01 (2016-04-08)
[1] When the MU509-65 module works in the range of –40° C to –30° C or +75° C to +85° C, NOT
all its RF performances comply with 3GPP specifications.
3.3
1.5
VBAT
VBAT
TX Burst
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Min.
–30
[1]
–40
–40
Typ. Max.
3.8 4.2
3.0 3.25
Ripple
Electrical and Reliability Features
Max.
+75
+85
+85
Ripple Unit
< 50 mVpp V
< 30 mVpp V
Ripple
Unit
° C
° C
° C
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