Yes, v stands for volts.Since the SWR (Standind Wave Ratio) is measured in volts is one and the same.
VSWR is a ratio which represent the efficient performance in a radio emittion.
SWR Fernsehen was created in 1969.
VSWR=Zo-ZL/Z0+ZL since open circuited ZL=infinity so VSWR=infinity
SWR FM was created on 2003-09-27.
soil,waste and rain water
1.25:1
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
SWR means - S-Soil, W-Waste, R-Rainwater (these are all applications)
The airline code for Swiss International Air Lines is: LX(IATA) or SWR (ICAO)
SWR (Soil, Waste & Rain Water) pipe is similar, but not the same material as PVC. There are a number of reasons to use SWR pipe instead of ordinary PVC, but you can only substitute it where local code allows for it. Depending upon the application, SWR pipe may not be the right material to use. It is resistant to chemicals, weather, corrosion and rodents. It is non-flammable. It has a high flow rate and is very strong. However, it is not for water supply lines in a house. The fittings are different, the adhesive used is different (read: not compatible) with PVC either.
the voltage standing wave ratio is defined (1+p)/(1-p), where p is the the reflection coefficient magnitude. p = 1 for an open circuit, therefore the VSWR will approach infinite.