Dell Precision 7730 기술 매뉴얼북 - 페이지 38
{카테고리_이름} Dell Precision 7730에 대한 기술 매뉴얼북을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell Precision 7730 47 페이지.
Dell Precision 7730에 대해서도 마찬가지입니다: 설치 매뉴얼 (21 페이지)
페이지 인쇄
LED output
Roaming
Wake On wireless
Miracast (WiFi Display)
Country restrictions
Wireless PAN Standard
Bluetooth data rates
Bluetooth operating frequency bands
Transmission
Bluetooth data encryption
Bluetooth receive sensitivity
Temperature
Humidity
Dell Wireless Qualcomm Snapdragon X7 LTE-A (DW5816E for
APJ)
Table 50. Dell Wireless Qualcomm Snapdragon X7 LTE-A
Docomo
Network
LTE CAT 6
Speed (Downlink)
< 300 Mbps
Speed (Uplink)
< 50 Mbps
Fallback network
HSPA+
Fallback speed
HSPA+ 42 Mbps
(Downlink)
Frequency bands
•
•
38
Engineering specifications
KDDI
LTE CAT 6
< 300 Mbps
< 50 Mbps
NA
NA
LTE Band 1,18,28,41
LTE Band
1,3,19,21,28
UMTS Band 1, 9,
19
Wireless enable
Seamless roaming between 802.11a, 802.11b, 802.11b/g, 802.11n and
802.11ac access points
Supported when using Magic Packet over the Air
Supports Miracast (WiFi Display) on Win8.1/10
All (except Tunisia)
Dual-mode Bluetooth 4.2, BLE (HW ready, SW depends on OS)
Up to 3Mbps
2.4 GHz
FHSS (Frequency Hopping Spread Spectrum)
128-bit encryption
‐70dBm@BER≤0.01% (EDR)
•
•
-100dBm@BER≤30.8% (LE nominal)
•
Operating temperature 0° to + 65° C
•
Storage temperature of -40° to +85° C
Up to 90%
Softbank
Telstra
LTE CAT 6
LTE CAT 6
< 300 Mbps
< 300 Mbps
< 50 Mbps
< 50 Mbps
HSPA+
HSPA+
HSPA+ 42 Mbps
HSPA+ 42 Mbps
•
LTE Band 1,8,41
•
LTE Band
1,3,7,8,28
•
UMTS Band 1, 8
•
UMTS Band 1, 5
Generic
LTE CAT 6
< 300 Mbps
< 50 Mbps
HSPA+
HSPA+ 42 Mbps
•
LTE Band
1,3,5,7,8,
18,19,21,28,38,39,
40,41
•
UMTS Band
1,5,6,8,9,19