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The advantage of using wireless data transmission module... Data transmission can be simply divided into two major types: wired (including the installation of optical cables, cables or leased telecommunication lines) and wireless (including the establishment of dedicated wireless data transmission system or the borrowing of CDPD, GSM, CDMA and other public network information platforms).     In...

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Industrial-grade 4G router TCP/IP network architecture 1. Layering of TCP/IP network system   TCP/IP (TransmissionControlProtocol/InternetProtocol), transmission control protocol/Internet protocol. It was developed by the defense advanced research projects agency in the 1970s, and was later integrated into UNIX and popularized. It emerged in the 1980s as the Internet's...

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The structure of 4G DTU The main function of DTU is to transmit data from remote devices back to the background center via wired/wireless. Different data transmission modes of DTU include all-network-connected DTU, GPRS DTU, WIFI DTU, CAN DTU and 4G DTU. Today, we will have a look at the structure and work flow of DTU.   To complete...

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What are the wireless connection technologies of the... Internet of things (iot) applications have been deeply rooted in our lives. The E-Lins H685 industrial-grade router is a small industrial-grade wireless router with single or double LAN ports. TDD/ fdd-lte, 4G, 3G, GPRS network optional. Besides, what are the wireless connectivity technologies for the Internet of things?   1....

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The use of industrial wireless routers Industrial-grade wireless router adopts high performance 32-bit industrial-grade ARM9 communication processor, which is widely used in finance, electric power, postal, water conservancy, environmental protection, meteorology and other industries.   Industrial router is mainly used in intelligent transportation,...

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H685系列4G FDD LTE无线路由器

文章目录 : 产品文章, 伊林思产品FAQ

 H685t 4G LTE无线路由器网络参数

 

版本:4G LTE版本,FDD-LTE;

 

支持网络:4G LTE(FDD), 3G WCDMA HSPA+/HSUPA/HSDPA/UMTS或3G CDMA2000 EVDO, 2G EDGE/GPRS/GSM或2G CDMA;

 

网络频点:
4G FDD LTE:
Band 1–2100Mhz
Band 2–1900Mhz
Band 3–1800Mhz
Band 4—AWS(1700/2100Mhz)
Band 5–850Mhz
Band 7–2600MHz
Band 8–900Mhz
Band 12–700Mhz
Band 13–700(B13)Mhz
Band 17–700(B17)/AWS
Band 19—800Mhz
Band 20–DD800Mhz
Band 21
Band 25 –1900Mhz G Block
Band 31– 450Mhz

其他FDD LTE频段…
CDMA1x/EVDO: 800Mhz或800/1900Mhz
UMTS/HSPA/HSUPA/HSPA/HSPA+ (WCDMA/FDD): 2100Mhz,可选900/2100Mhz或850/1900/2100MHz或850/900/1900/2100Mhz/AWS;

EGSM 850/900/1800/1900全频;

 

理论带宽:

HSPA+: 下行21/42Mbps, 上行5.76Mbps;
HSPA: 下行14.4Mbps, 上行5.76Mbps;
HSUPA: 下行7.2Mbps, 上行5.76Mbps;
HSDPA: 下行7.2 Mbps, 上行384kbps;
WCDMA/UMTS: 下行/上行384kbps;

 

EDGE: 下行 236.8kbps, 上行118kbps;
GPRS: 下行 85.6 kbps, 上行42.8kbps;

 

CDMA1x: 下行/上行 153.6kbps;
CDMA EVDO:
Rev B: 下行14.7Mbps, 上行5.4Mbps
Rev A: 下行3.1Mbps, 上行2.4Mbps
Rev O: 下行2.4Mbps, 上行153.6kbps

 

4G LTE: 100/150/300Mbps 下行, 上行50Mbps

 

注:以上均为理论峰值。实际带宽与网络质量有关。

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