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01/01/2017

Huawei Presents B5328 4 X 4 MIMO LTE Router

Around the end of 2016, Huawei offers the world's first commercial LTE router B5328 with 4 × 4 MIMO antenna technology. The B5328 LTE Router offers significantly higher data rates in a correspondingly equipped network than devices with 2 × 2 MIMO antenna technology. The Huawei B5328 is the successor to the popular Huawei E5186 LTE Router. In the free trade, the Huawei B5328 is currently not available; however, interested network operators and service providers can order the device on request and thus make available to their customers.

 

Based on the GCT’s GDM7243Q, the only LTE-A chip commercially available that offers 4x4 MIMO capability, enables Huawei B5328 LTE CPE with higher data rates and throughput while using limited bandwidth (“double speed” with the same limited bandwidth), which is a scarce commodity for network operators.

 

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By integrating the receiver with four antennas and equipping the base station with four transmitters, mobile operators can maximize the use of their spectrum. Huawei B5328 is the successor to Huawei E5186 4G LTE Router. With GDM7243Q chipset, Huawei B5328 cpedelivers LTE Category 5/6/7 throughputs with double speeds enabled by 4X4 MIMO technology, and supports Voice over LTE (VoLTE) and eMBMS (LTE broadcast) as well as other advanced features.

 

The Huawei B5328 was already introduced in December 2015, but so far only supplied to very few operators, as most LTE networks currently set to 2 × 2 MIMO antenna technology and the B5328 router has no appreciable advantage in such networks to the predecessor model Huawei E5186 Router. You can buy the B5328 for example in Tunisia with the provider mobilis. Some European network operators have already carried out tests with the Huawei B5328, for example the Czech Vodafone. Vodafone has achieved test with 4 × 4 MIMO antenna technology and Carrier Aggregation around 300 Mbit/s in the downlink.  

 

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The Huawei B5328 has no telephone function in the currently available version B5328-155 and has only a single RJ45 Ethernet connection on the back. The WLAN module works only on 2.4 GHz (WiFi 802.11 b/g/n), the exact speed I could not find unfortunately. Basically, the B5328 appears not to be a high-end router in the face of quite meager facilities, while the previous Huawei E5186 LTE CPE had a much greater variety of functions (Wi-Fi 802.11ac and 4x Gigabit Ethernet).

 

The Huawei B5328 LTE router will also come to the market in Germany, Austria or Switzerland. As we know, the China Mobile will also use this device for the upgraded LTE-Advanced TD-LTE network. From today's point of view, there is not much to be in favor, as network operators rely on 2 × 2 MIMO antenna technology, higher modulation (256QAM) and frequency bundling to increase the speeds in their LTE networks. Currently, the Huawei E5186 is still dominating the market for 2 X 2 MIMO LTE networks.  

 

 

30/06/2014

Huawei E5730 – 42Mbps MiFi Router with LAN Connector

If you had read our blogs about introducing the Huawei E5730, you may get to know some features of Huawei E5730. The new Huawei E5730 MiFi router is not an ordinary mobile hotspot: the device has a LAN port and a 5200 mAh battery besides mobile hotspots. On one hand, the E5730s hotspot can thus be used for devices that do not have Wi-Fi feature, on the other hand users have also a mobile battery ("Power Bank") the same time. Then users can charge the smartphones, tablets when the power is around off.  However, the small pocket router Huawei E5730 is not perfect, because it can’t support the LTE frequency bands.

 

     

DC-HSPA+ up to 42 Mbit/s

 

Inside the Huawei E5730, a Huawei subsidiary HiSilicon modem is inserted, which allows speeds of up to 42.2 Mbit/s in the downlink and 5.76 Mbit/s in the uplink. However, these are gross data rates, the real values can’t reach this speeds. Under a little congested UMTS cell, the top speed may achieve about 30Mbit/s. Another important feature of Huawei E5730 is that a maximum of 10 wireless devices to the router can be connected simultaneously. Since UMTS is supported only on the frequency bands around 900 and 2100 megahertz, you’d better to use the Huawei E5730 in Europe, even though it can use in other areas, but usually limited in America. What’s more, the slow quad-band GPRS/EDGE (850/900/1800/1900 MHz) is supported. Unfortunately, unlike the predecessors Huawei E587 and E5756, there is no connector for an external antenna in Huawei E5730, so the transmission power cannot be improved if the signal is weak.

 

A special feature of the Huawei E5730 provides a LAN and a USB port.

 

Easy charging other devices

 

Another special feature is the full-size USB port on the side of the Huawei E5730 next to the LAN port. This allows easy charging of other devices such as smart phones via the integrated 5200 mAh battery in the E5730.The output is 5V/2A, so that almost all mobile companions should be easily charged. Of course you can use hotspot runtime for much longer time based on the strong battery in Huawei E5730, because with a fully charged, Huawei E5730s can provides an operating time of at least 16 hours according to the manufacturer!  

 

The operation of Huawei E5730 is via a web interface in the browser, which is connected to the router. Alternatively, an administration via Huawei Mobile WiFi app is also possible; this program is available for all devices with Apple iOS or Google Android operating system. The Huawei E5730 is now available in the color white and gold commercially without SIM lock on www.4gltemall.com . If you feel interested in this new mobile pocket router, welcome to check more details of it.  

10/06/2014

Huawei B880 4G LTE Router at A1 Austria

Followed Huawei E5170 Speedbox, a new LTE Router Huawei B880 offered by A1 Austria and is available now. Huawei B880 is a LTE Category 4 WiFi Router and support maximum of 150 Mbit/s downlink and 50 Mbit/s in the uplink. A1 offers these speeds currently in major cities. The router is technically quite similar to the Huawei B593s-22, which does not have a LAN connection and it’s regarded as a older version. The biggest criticism of Huawei B593 also unfortunately exists in Huawei B880: either the LAN terminal or the wireless module will be capable of the full speed of 150 Mbit/s when transfer to a terminal. So Huawei continues only on Wi-Fi 802.11b/g/n and the LAN port can operate with a maximum of 100 Mbit/s.

 

Ports and Wireless Technology

 

On the back of the Huawei B880, we can found there is a RJ11 telephone connector next to the LAN port, so you can use the B880 as a full telephone system. Furthermore, a WAN connection is available; here you can connect the router as needed without mobile to the internet. A USB port also allows the use of a printer or USB storage device on the network. Like many other routers, the Huawei B880 has two SMA connectors for external antennas. The 4G External antenna for Huawei B880 is available on 4GLTEMall.com , and there are 35 dBi, which will help users get much better signal strength and network connection.

 

The chipset is manufactured by Huawei and belongs to subsidiary HiSilicon series. This chipset can be found in various modems, such as the Huawei B593u-12 (Telekom Speedbox LTE II ). By supporting LTE Category 4, and associated downlink speeds of up to 150 Mbit/s, Huawei B880 could be a top 4G wireless router now. Faster devices are expected until the second half of 2014. In addition to LTE, GSM and UMTS network modes are aslo supported, in the UMTS network via DC-HSPA+, the peak link speed could reach up to 42.2 Mbit/s. Here now there is unlocked Huawei B880 for sale at 4gltemall.com and if you want the 4G Antenna for Huawei B880, it’s also available. The Unlocked Huawei B880 would work with all the 4G operators in Europe, and most operators in Asia.