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Why choose us
Feb , 13 2020
Hefei Maniron Electronic and Technology Co.,Ltd.(short name"maniron" in the following statement)offers high-quality 5G Wireless Components(like Wideband-Low PIM value Power Divider,Directional Coupler,Hybrid Coupler,Diplexer,Triplexer,Qualplexer,Combiner Filter and so on),flexibility in design,and fast turnaround time in the market. Maniron Cultural Pillars: Initiative We step up to solve a techni...
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RF Passive Component:RF Directional Coupler
May , 15 2020
rf directional coupler is the important part in rf passive component filed.It's a electronic item that couple a defined amount of the electromagnetic power in a transmission line to a port enabling the signal to be used in another circuit. One key feature of directional couplers is that they only couple power flowing in one direction. In this way, power entering the output port is coupled to the i...
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3dB Hybrid Coupler
Aug , 07 2020
The 3dB Hybrid Coupler is also called the same frequency combiner. It can continuously sample the transmission power along a certain direction of the transmission line, and can divide an input signal into two signals of equal amplitude and 90° phase difference. It is mainly used for multi-signal combining to improve the utilization of output signals. It is widely used to combine base station signa...
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Cellular Distributed Antenna Systems (DAS)
Sep , 17 2020
How A DAS Works A DAS is a network of antennas that sends and receives cellular signals on a carrier’s licensed frequencies, thereby improving voice and data connectivity for end users. In its most simplified form, a DAS has two basic components: 1 - A signal source A Distributed Antenna System, as the name implies, “distributes” signal. But it generally doesn’t generate the cellular signal itself...
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How to Grasp Chances to facilitate 5G fast network construction?
Oct , 08 2020
With the rapid development of 5G, the communication industry will usher in a major opportunity for development. Because the existing stock of traditional DAS system in 5G era cannot support functions such as 3.5GHz high-frequency and xTxR MIMO, etc., the evolution to 5G has encountered a development bottleneck. 5G will address the challenge of providing continuous network coverage for a large numb...
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Your Next Bandpass Filter
Oct , 22 2020
RF Bandpass filters are used in both wired andwireless communications systems, sensor applications, instrumentation, medical applications, and many others. When it comes to these types of applications, the goal is to pass signals of interest from point A to point B, while reducing noise and unwanted radiation from the signal source, other equipment, and the environment. Often different...
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What is active DAS?
Nov , 07 2020
Active DAS An active DAS converts the analog radio frequency transmissions from the signal source to a digital signal for distribution. A master unit performs this analog-to- digital conversion. The master unit may digitize the signal from a single carrier or multiple carriers. Once converted, the DAS transmits the digital signal over fiber optic or Ethernet cables to remote radio units (RRUs) tha...
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Low PIM 5G RF Directional Coupler
Nov , 13 2020
1.2 Appearance of accessories Low PIM 5G RF Directional Coupler Figure 2 The coupler is distributed in the indoor system 1.4 Main application of directional coupler 1. Signal injection 2. Adjustment of signal generator; 3. Monitoring of power flow; 4. Measure incident power and reflected power to determine standing wave ratio; 5. Signal sampling; directional coupler (derives the downlink sign...
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