3. a purely reactive load.
VSWR=Zo-ZL/Z0+ZL since open circuited ZL=infinity so VSWR=infinity
VSWR on a line is infinite when the far end of the line is perfectly open or perfectly shorted,i.e. the line is terminated in an impedance of exactly zero or exactly infinite, AND the lineis perfectly lossless.Under those conditions, the reflection coefficient is 1.0 and the return loss is zero.
VSWR is a ratio which represent the efficient performance in a radio emittion.
The reflection coefficient is related to Voltage Standing Wave Ratio (VSWR) as follows: Reflection coefficient = (VSWR - 1) / (VSWR + 1) The reflection coefficient provides a measure of the strength of the reflected wave compared to the incident wave in a transmission line system.
The voltage standing wave ratio (VSWR) is related to the reflection coefficient (Γ) by the formula ( \text{VSWR} = \frac{1 + |\Gamma|}{1 - |\Gamma|} ). When the VSWR is 3, we can rearrange the formula to find the reflection coefficient. Solving for ( |\Gamma| ) gives approximately ( |\Gamma| = 0.5 ). Thus, when the VSWR is 3, the magnitude of the reflection coefficient is 0.5.
1.25:1
One Two Three ... Infinity was created in 1947.
Measuring the Voltage Standing Wave Ratio (VSWR) is crucial for assessing the efficiency of power transmission in RF systems. A low VSWR indicates that most of the power is being transmitted to the load, while a high VSWR suggests that a significant portion of power is being reflected back, which can lead to potential damage to the transmitter and inefficiencies in the system. By monitoring VSWR, engineers can optimize antenna performance, troubleshoot issues, and ensure proper impedance matching in circuits.
1 (one)
VSWR = voltage standing wave ratio = ratio of the maximum voltage to minimum on a line = VSWR = Emax / Emin = Imax / Imin Reflection Coefficient is the ratio of reflected voltage to incident voltage. = ZL - ZO / ZL + ZO
Infinity Explanation: a x infinity = infinity, if a greater than 1 In given case, a = 2 Therefore, 2 x infinity = infinity Hope this helps :) Your Fellow, Another Indian Kid
"in" means "not", "finity" means "finish". So infinity means endless. eternity (outside time) is a special case of infinity.