If a λ/4 transmission line is 100Ω is used to match a transmissio – McqOptions

MCQOPTIONS

1.	If a λ/4 transmission line is 100Ω is used to match a transmission line to a load of 100Ω, then the characteristic impedance of the transmission line is:
A.	100 Ω
B.	50 Ω
C.	70.71 Ω
D.	200 Ω
Answer» B. 50 Ω

Discussion

No Comment Found

Related MCQs

If the transmission co-efficient T₁ of a transmission line is 1.333 and the characteristic impedance of the λ/4 transmission line used is 100Ω, then the characteristic impedance of the transmission line is:
If a transmission line of zₒ=50Ω is matched using λ/4 transmission line of z₁=100Ω, then the transmission co efficient T₂ is:
When a transmission line of characteristic impedance(50Ω) zₒ is matched to a load by a λ/4 transmission line of characteristic impedance 100Ω, then the transmission co efficient is:
If the reflection co-efficient of a transmission line is 0.334 with a characteristic impedance of 50Ω then the input impedance of the transmission line is:
For a transmission line , if the input impedance of the transmission line is 100Ω with a characteristic impedance of 150Ω, then the magnitude of the reflection co efficient:
When a λ/4 transmission line is used for impedance matching, then which of the following is valid?
If there is no standing wave on a transmission line, then the value of SWR is:
Expression for the characteristic impedance of a transmission line(λ/4) used for impedance matching is:
If a λ/4 transmission line is 100Ω is used to match a transmission line to a load of 100Ω, then the characteristic impedance of the transmission line is:
If a transmission line of characteristic impedance 50 Ω is to be matched to a load of 100Ω, then the characteristic impedance of the ƛ/4 transmission line to be used is: