![Dell Latitude 7520-2725 [13/23] Wwan module specifications](/img/pdf.png)
Dell Latitude 7520-2725 [13/23] Wwan module specifications
![Dell Latitude 7520-2725 [13/23] Wwan module specifications](/views2/1864272/page13/bgd.png)
Table 9. Wireless module specifications (continued)
Description Values
Transfer rate
● 2.4 GHz 40M: Up to 574 Mbps
● 5 GHz 80M: Up to 1.2 Gbps
● 5 GHz 160M: Up to 2.4 Gbps
Frequency bands supported
2.4 GHz/5 GHz
Wireless standards
IEEE 802.11a/b/g/n/ac/ax, 160 MHz channel use
Encryption
● 64/128-bit WEP
● 128-bit AES-CCMP
● 256-bit AES-GCMP
● TKIP
Bluetooth
Bluetooth 5.1
WWAN module
The following table lists the Wireless Wide Area Network (WWAN) module supported on your Latitude 7520.
WWAN module specifications
Description
Option one Option two
Model number
● Qualcomm Snapdragon X20 Gigabit
LTE CAT 16 (DW5821e; e-SIM
enabled), WW excluding China,
Turkey, US
● Qualcomm Snapdragon X20 Gigabit
LTE CAT 16 (DW5821e) WW
● Qualcomm Snapdragon X20 Gigabit
LTE CAT 16 (DW5821e) for AT&T,
Verizon, and Sprint, US only
● Qualcomm Snapdragon X20 LTE-A
CAT 9 (DW5829e; e-SIM enabled)
WW excluding China, Turkey, US
● Qualcomm Snapdragon X20 LTE-A
CAT 9 (DW5829e) WW
● Qualcomm Snapdragon X20 LTE-
A CAT 9 (DW5829e) for AT&T,
Verizon, and Sprint, US only
Transfer rate
up to 1 Gbps DL/150 Mbps UL (Cat 16) up to 450 Mbps DL/75 Mbps UL (Cat 9)
Frequency bands supported
● 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19,
20, 25, 26, 28, 29, 30, 32, 38, 39, 40,
41, 42, 43, 46, 66
● HSPA+ (1, 2, 4, 5, 6, 8, 9, 19)
● 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19,
20, 25, 26, 28, 29, 30, 32, 38, 39, 40,
41, 66
● HSPA+ (1, 2, 4, 5, 6, 8)
Network standards
● LTE FDD/TDD
● WCDMA/HSPA+
● GPS/GLONASS/Beidou/Galileo
● LTE FDD/TDD
● WCDMA/HSPA+
● GPS/GLONASS/Beidou/Galileo
Antenna connector
● WWAN Main Antenna X 1
● WWAN Diversity Antenna X 1
● 4 x 4 MIMO Antenna x 2
● WWAN Main Antenna X 1
● WWAN Diversity Antenna X 1
Temperature
● Normal operating temperature:
-30°C to + 70°C
● Extended Operating temperature:
-40°C to +85°C
● Normal operating temperature:
-30°C to + 70°C
● Extended Operating temperature:
-40°C to +85°C
Specifications of Latitude 7520 13
Содержание
- Latitude 7520 1
- Latitude 7520 setup and specifications 1
- Setup and specifications 1
- Notes cautions and warnings 2
- Contents 3
- Set up your latitude 7520 4
- Table 1 locate dell apps 5
- Views of latitude 7520 6
- Display 8
- Battery charge and status led 9
- Bottom 9
- Table 2 battery charge and status led indicator 9
- Dimensions and weight 10
- Processor 10
- Specifications of latitude 7520 10
- Table 3 dimensions and weight 10
- Table 4 processor 10
- Chipset 11
- Memory 11
- Operating system 11
- Table 4 processor continued 11
- Table 5 chipset 11
- Table 6 memory specifications 11
- External ports 12
- Internal slots 12
- Table 6 memory specifications continued 12
- Table 7 internal slots 12
- Table 8 external ports 12
- Table 9 wireless module specifications 12
- Wireless module 12
- Table 9 wireless module specifications continued 13
- Wwan module 13
- Wwan module specifications 13
- Storage 14
- Table 10 audio specifications 14
- Table 11 storage specifications 14
- Keyboard 15
- Media card reader 15
- Table 12 media card reader specifications 15
- Table 13 keyboard specifications 15
- Camera 16
- Table 14 camera specifications 16
- Table 15 touchpad specifications 16
- Touchpad 16
- Battery 17
- Power adapter 17
- Table 15 touchpad specifications continued 17
- Table 16 power adapter specifications 17
- Table 17 battery specifications 17
- Table 17 battery specifications continued 18
- Display 19
- Table 18 display specifications 19
- Fingerprint reader 20
- Gpu integrated 20
- Operating and storage environment 20
- Table 19 fingerprint reader specifications 20
- Table 20 gpu integrated 20
- Table 21 computer environment 20
- Keyboard shortcuts 21
- Table 22 list of keyboard shortcuts 21
- Table 23 secondary behavior 21
- Table 23 secondary behavior continued 22
- Contacting dell 23
- Getting help and contacting dell 23
- Self help resources 23
- Table 24 self help resources 23
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