英語 での Matching network の使用例とその 日本語 への翻訳
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Figure 3: Schematic of matching network.
Matching network suggestions for a PCB loop antenna.
WiTricity 's Tunable Matching Network.
The matching network is a simple circuit with a shunt inductor and a series capacitor.
Figure 1: LTE antenna without matching network.
Figure 3. Single ended matching network with ideal components serves as starting point for the design.
This improves the analysis of chip components and matching networks.
The components in the matching network are located above a ground plane on the other side of the PCB.
XF's integration with Optenni Lab benefits the matching network design workfow.
The RF output uses a 50Ω matching network and an SMA connector for convenient connection to test equipment.
The providing of a convenient50Ω reference point for tuning the IF SAW matching network.
The RF output uses a 50Ω matching network and an SMA connector for convenient connection to test equipment.
In this scenario,DC blocking capacitors will be required between the switch and the matching network.
This saves users from defining each element in the matching network as an individual circuit component.
Find the component values for the wantedreflection coefficient in particular the elements of a matching network.
The matching network is designed to minimize the voltage at the drain terminal of the switching while the switch is on.
It selects optimal values based on the user's defined goals and thresholds,generating an efficient matching network.
The user will design the matching network that provides the desired output-power level, current drain, and harmonic performance.
After Optenni Lab determines the optimal matching topology, the matching network is sent back to XFdtd as an*. s2p file.
XF applies the matching network to the feed and updates the simulated results for the matched antenna as a post processing step.
The design of the amplifiers will look at ways that the device parameters,such as COSS can be absorbed into the coil or matching network.
A new output matching network for the MAX2240 was achieved by removing the open stub and replacing it with a capacitor series with inductor to ground.
At high radio frequencies, the spurious elements(like wire inductances, interlayer capacitances, and conductor resistances)have a significant yet unpredictable impact on the matching network.
Figure 3. Step 2:Use the MAX2538 GPS Mixer model to design the matching network between the MAX2538 GPS differential mixer outputs(pin 20 and 21) and the 1kΩ IF filter.
The MAX2242 PA's supply current with no RF power applied. The MAX2644 2.4GHz LNA was selected as a PA predriver because of its +4dBm output P1dB compression point, 17dB of small-signal gain, low 8mA current draw,and integrated output matching network.
With additional PA bias tuning and output matching network optimization, the MAX2242 PA is also ideal for non-linear operation for 2.4GHz DECT digital European cordless telephone.
Basic Matching Network The simplest matching network is the"split capacitor," described in a recent Microwaves& RF article.3 Connecting this network to the PA output with the bias inductor, as shown in Figure 2 below, makes it possible to adjust the value of C2 so that it resonates with the parallel combination of L1, the PA-related capacitance, and the residual reactance from C1 and the loop-antenna inductance.
Schematic and Matching Network To summarize briefly, a standard network analyzer(HP8753D) was used to measure the S-parameters for the LNA input/output at 315MHz, and an optimum impedance matching circuit was identified using an iterative process of simulation and measurement.
Solid state match network; no moving parts.
Everyone in a match networks together.