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What is 5G
Dec , 11 2021
What is 5G? Different from 4G, 3G, and 2G, 5G is not a single wireless access technology, nor several new wireless access technologies, but a general term for the integrated solutions of a variety of new wireless access technologies and existing wireless access technologies (4G backward evolution technology). To some extent, 5G is a truly converged network.
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Power Rationing
Nov , 26 2021
Since September, the domestic phenomenon of " limiting power supply" has spread to more than 10 provinces including Heilongjiang, Jilin, Liaoning, Guangdong, and Jiangsu.At present, there is indeed a shortage of power supply in the regions where the "power cutting". The provinces that took the lead in power rationing, such as Guangdong and Jiangsu, have more export-oriented companies. September an...
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Enterprise Culture Wall
Nov , 12 2021
Last Friday, the company leaders asked each department manager to conceive a cultural banner, the main content was to spread positive energy and positively guide all employees to take responsibility by example. People in every department （including filter combiner production line,power splitter combiner production line)were brainstorming and came up with all kinds of good sentences. Ultimately, th...
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Intermodulation interference remediation
Oct , 30 2021
As factory for RF Passive components, most of our customer always asked us offer the Low PIM passive components, such as Low PIM power splitter, Low pim power tapper, Low PIM directional coupler etc. Why intermodulation is so important in wireless solutions? and how to improve it? Below are 3 tips. 1) Select the appropriate frequency point combination. The channel point group without th...
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Wireless Communications in Public Safety
Oct , 16 2021
With growing concern for public safety globally, the need for reliable wireless network availability is critical. First responders，police and fire must have access to the network for vital emergency communications. It is very important for the property and personal safety of them and citizens.And citizens need to contact authorities when they are in emergency situations. Therefore to provide...
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Big Order Shipment
Sep , 27 2021
Yesterday was Sunday, all the staff worked overtime to produce a batch of bulk goods. The customer requested that all products must be shipped yesterday to catch up with his booked shipping schedule. Hard work pays off. Through unremitting efforts, We finally completed all the procedures before leaving get off work. This time, the customer ordered power splitters, Directional couplers, 2x2 hybrid ...
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What is the indoor distribution system?
Sep , 10 2021
What is the indoor distribution system? Indoor distribution system is used to cover the indoor blind area of the system, the signal into the indoor through indoor installation of antennas, feeders, power dividers, couplers and other devices to achieve the purpose of coverage Indoor distribution system is a successful scheme for indoor user groups to improve the mobile communication environment in ...
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Several knowledge about 5G base station
Aug , 28 2021
5G is on.Most countries of the world are building 5G network to develop all walks of life better.And how much do you know about 5G ? Several questions and answers below will help you know more about it. Q:Who has 5G first in the world? A:South Korea.South Korea is the country which deployed the first 5G network and is expected to stay in the lead as far as penetration of the technology...
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AN INTRODUCTION ABOUT SECTOR ANTENNA
Aug , 21 2021
To increase or widen the coverage area, and thus the number of served clients, several sector antennas are installed on the same supporting structure, such as tower or mast. Such a construction is often called a sectorized antenna, though sometimes for brevity "sector antenna" is used as well. It has several angularly-separated sector antennas.GSM Multi-Band Directional Sector Antenna is one of ty...
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