answersLogoWhite

0

Search results

Rectangular Waveguide - TE10; (TM11 in case of TM waves)

Circular Waveguide - TE11;

1 answer


50% Coupler :D

1 answer


Moisture in the air in a waveguide can scatter the microwave energy the waveguide is designed to transport. This translates into signal loss or attenuation. The VSWR drops, and that is not a good thing.

1 answer


No, there are 6 different tapping mechanisms.

the US Sankey

the European Sankey

the Bass Ale Coupler

the German Coupler

the Guinness Coupler

and the M-System Coupler

1 answer


Still have questions?
magnify glass
imp

Yes it is a female to female coupler

1 answer


  • waveguide is a metal pipe that contains and guides microwaves from place to place in a microwave system (e.g. oscillators, amplifiers, mixers, modulators, filters, antennas)
  • horn antenna has a waveguide connected at its focus, in transmit mode the waveguide feeds the horn which then emits a microwave beam, in receive mode the horn collects a microwave beam and concentrates it int the waveguide

1 answer


The waves that cannot be transmitted in a waveguide are those that have a wavelength longer than the cutoff wavelength of the waveguide. These waves are unable to propagate efficiently within the waveguide due to the cutoff phenomenon which restricts their transmission.

2 answers


Horn antenna are typically fed by a section of a waveguide, the waveguide itself is often fed with a short dipole.

1 answer


Group velocity in a waveguide is speed at which EM energy travels in the guide.It will always be less then speed light.

1 answer


A coupler is the connection point mounted on the trailer which connects the trailer to the vehicle.

1 answer


A Waveguide when referring to electromagnetism can point to any linear structure that transports electromagnetic waves in between the endpoints of the structure.

1 answer


A directional coupler is a passive device used in radio technology. The purpose of a directional coupler is to couple electromagnetic power to be used in another circuit.

1 answer


An acoustic coupler is an interface device for coupling electrical signals by acoustical means.

1 answer



its a opto coupler. And generaly used for high speed switching.

2 answers



When a wave enters a waveguide from air, the phase velocity will decrease. This is because waveguides typically have a higher refractive index than air, causing the wave to slow down as it enters the waveguide.

2 answers


At pilot light, where pilot light flame goes directly onto thermo coupler.

1 answer






The ball hitch and coupler must be the same size.

1 answer


A coupler in a washing machine can break due to wear and tear from regular use, overloading the machine with heavy loads, or jamming of the coupler with foreign objects such as clothing or debris. Additionally, a misalignment in the machine's components can put added stress on the coupler, leading to breakage.

1 answer


The main problem in the creation of acoustic waveguide technology was creating deep bass sounds from a small device with little space.

1 answer


The Schwinn Hitchhiker coupler is compatible with most standard bike models, but it is always recommended to check the specific compatibility of the coupler with your bike before purchasing.

1 answer



THe coupler is where the parachute is located and also where it will eject out of the rocket while the rocket is in the air.

Written By:

Amir Rasuli

1 answer


You can find the Oakley Juliet Bridge flex coupler on Ebay and at Oakley.com repairs.

1 answer


The shape dictates the frequencies that can propagate.

A circular waveguide will have one set of frequencies that can propagate, depending on its diameter and, if different materials are used, the makeup of those materials.

A rectangular waveguide will have two sets of frequencies that can propagate (as I remember), each set depending on the dimensions of the rectangle.

1 answer


A waveguide is a structure that guides waves, such as electromagnetic waves or sound, with minimal loss of energy by restricting the transmission of energy to one direction. Without the physical constraint of a waveguide, wave intensities decrease according to the inverse square law as they expand into three dimensional space.

1 answer


Because microwave circuits in waveguide use hollow waveguide sections with flanges to bolt them together.

1 answer


It used to reduce the signal strength

1 answer


used to detect the microwave signal

1 answer


if any of the m or n in case of TM MODE becomes zero then all the field components vanishes. Hence the waveguide has no relevence with TM01, TM10 or TM00 modes.

Therefore TM11 is the lowest order mode of all TMmn modes.

For similer reasons TE00 mode can not propagate through the waveguide.

1 answer


Compressed air can introduce moisture and contaminants into the antenna coupler, potentially causing damage and reducing its efficiency. Additionally, the force of compressed air can be too strong and could potentially misalign components within the antenna coupler, affecting its performance.

2 answers


The MCT2E opto coupler is basically a communication protection scheme. The opto coupler provides the galvanic isolation between the sending and the receiving side.

1 answer


An antenna coupler is usually placed at the base of the vertical stabilizer to connect the antenna at the leading edge of the stabilizer to the rest of the system.

1 answer


is the lines on the thermal coupler and pilot light for a hot water heater supposed to get hot

1 answer


A waveguide is a metal tube that is used to carry radio frequency energy from one place to another. It is commonly used in microwave telecommunications and radar.

A typical waveguide ifor 10,000 Megahertz is about 1" by 0.5 " rectangular cross-section. There are also circular and eliptical waveguides.

The size of the guide depends on the frequency in use. The lower the frequency, the bigger the waveguide. I have seen a waveguide that you could walk around in for 100 Mhz.

Once you get past about 1000Mhz, wire transmission lines become very inefficient, and waveguides are better.

1 answer


If the coupler is described as "INLINE", it would be wired as a straight coupler. All 8 pins are wired straight thru or "inline" as 1 to 1, 2 to 2, and so on until you get to pin 8 which goes to pin 8 on the opposite end.

1 answer


microwave. it couples the waveguide to open space.

1 answer



I would suspect that the coupler doesn't stay closed because the spring that holds it closed is either broken or missing.

1 answer


Amazon looks to have an RJ45 in stock, and other products that relate to this. eBay also has different types of couplers, including the RJ45 Coupler.

1 answer


The function of a bus coupler is to couple one bus to and bus. This is done so that there is no interruption between the power supply and no hazardous arc is created.

1 answer


follow the clutch line down to the trans and there is a coupler that is about twice the size of the line and there is a little greyish white ring on the line side pused it squarely towards the coupler till it is all the way in the coupler then pull the line out

1 answer


yes it can have coz fc= c/2[(m/a)2+(n/b)2]1/2

therefore for various modes(which decide m,n) nd dimensions(a,b) of waveguide it will have different cut off frequency.

A normal waveguide is used in the octave frequency range where only the fundamental mode can propagate.

1 answer


In a waveguide, the effective wavelength is greater than the free space wavelength because the wave is confined within the boundaries of the waveguide, which results in a reduction in the phase velocity. This reduction in velocity causes the wavelength to appear longer in the guide compared to in free space.

2 answers


An audio coupler is designed to attach to an audio connector and change it from male to female and vice-versa. Just like a converter allows you to plug in your connector to a different-size plug, a coupler allows you to plug in your connector to a same-shape plug: male to mail and female to female.

1 answer