The phrase "amplifier parameters" is correct and usable in written English.
It can be used in contexts related to electronics, audio equipment, or signal processing when discussing the characteristics or specifications of an amplifier.
Example: "When setting up the audio system, it's crucial to adjust the amplifier parameters to achieve the best sound quality."
Alternatives: "amplifier specifications" or "amplifier settings".
The chapter concludes with a discussion of several important RF amplifier parameters.
It stabilizes the amplifier by having minimum impact on the amplifier parameters such as output power, efficiency, and die dissipation.
By optimizing the amplifier parameters, when FOPA attains low gain-saturation, the FOPA has a higher gain, a broader flat gain bandwidth and a lower noise figure.
For the given amplifier parameters and output spectrum the model provides the required cavity transfer function, from which the maximum output coupling ratio and the optical filter spectral shape can be obtained.
In the paper, based on the pump depleted model of two-pump fiber optical parametric amplifier (FOPA), the simulations are done to indicate the effect of amplifier parameters on gain characteristics, such as the input signal power, the wavelength separation between the two pumps, the fiber length, the nonlinear coefficient and the fourth-order dispersion of fiber.
The positioning of the recording electrodes was the same as that used for recording the JJr, and the pre-amplifier parameters were a 500 ms time-window width, 200 V per division, and a filter bandwidth of 50 1 kHz.
This chapter reviews the RF transistor and amplifier module parameters from maximum ratings to functional characteristics.
The sensitivity of the amplifier to parameter changes is an important feature against temperature variations, devices tolerances, power supply ripple.
Table 5 Displacement amplification ratios of the amplifiers Geometric parameters Amplification ratio C / mm P / mm L / mm d / mm t / mm Analytical result Experimental result 30 25 35 1.5 1 12.46 11.92 30 25 35 4.5 1 7.38 7.14 Open image in new window Fig. 19 Input and output displacement measurement results of the two amplifiers.
The performances of the fabricated amplifier with optimized parameters are confirmed by both FEA simulation and experimental studies.
A simpler but effective feedback correction technique to reduce the amplifier sensitivity to parameter changes is derived from [21]: the sign of the output current provided to the load is used as 1-bit control to check periodically which output transistor is on and to change consequently the inserted time-guard value.
