Microwave Components

When it comes to microwave transmission, Delphius can supply all the waveguide components required to get the power to where it is needed. A wide variety of waveguide components are available at frequencies of 915MHz and 2.45GHz. Waveguides at other frequencies can also be custom made.

Richardson Electronics is one of the biggest suppliers of microwave components. Delphius supplies and installs microwave generators from Richardson Electronics, as well as microwave and RF radiation monitors, waveguide lengths and custom waveguide components such as high temperature waveguide pressure windows, slotted waveguide feeds for microwave ovens, water loads, sliding short circuits and waveguide stub tuners.

Waveguide Components

Delphius can supply a wide range of waveguides at the frequency ranges as shown in the table.

Waveguide sizeFrequency range (GHz)
WR 975 0.76 - 1.15
WR 430 1.72 - 2.61
WR 340 2.17 - 3.30
WR 284 2.60 - 3.95
WR 137 5.85 - 8.20
WR 90 8.20 - 12.40

Some of the other components that we manufacture in-house are 90° and 180° bends, splitters, stub tuners, waveguide to coax adaptors, water loads, and launchers. These components are all available in aluminium, passivated and powder coated to match your taste. Waveguides can also be ordered in copper or stainless steel. Waveguides can also be made up according to your specific dimensions and needs.

Delphius CIT Microwave Components

Bends

Bends are used to change the direction of the waveguide. Bends can either be 90° vertically (E Bend), 90° horizontally (H Bend) or 180°.

Splitters

Splitters do exactly as their name suggests, they split the microwave power up into more waveguides. Our isolated splitters can be tuned to get the desired split be it 60% : 40% for example. Motorised splitters are also available which can be controller by a computer or other device.

Stub Tuners

Stub tuners are designed for impedance matching in high power microwave heating systems. The impedance matching is done to reduce the amount of reflected power from the load. Their simple yet rugged design makes these tuners ideal for a variety of production and laboratory microwave ovens.

Our manual three stub tuners are for the WR 340 and WR 975 waveguides. The power handling capability of the WR 340 stub tuner is up to 6kW at 2.45Ghz and the WR 975 stub tuner can handle 75kW at 915MHz. Automatic stub tuners are also available.

Coax Adaptors

These adaptors are used to convert the microwave power transmission from waveguide form to cable form and visa versa

Water Loads

Water loads are used to sink any reflected power from the load to protect the generator. Our water loads are for the WR 975 waveguides and operates at 915MHz. Power ratings of 10kW, 30kW, 75kW and 150kW are available.

Waveguide Windows

Waveguide windows are used as gas barriers in waveguide systems, or to prevent the ingress of moisture into the waveguide. Our waveguide pressure windows can withstand an applied pressure of 2 bar.

Meters

We design and build waveguide Power and VSWR meters for both 915MHz and 2.45GHz.

High Power Components

Richardson Electronics is one of the biggest suppliers of microwave components. Delphius supplies and installs microwave generators from Richardson Electronics, as well as microwave and RF radiation monitors, waveguide lengths and custom waveguide components such as high temperature waveguide pressure windows, slotted waveguide feeds for microwave ovens, water loads, sliding short circuits and waveguide stub tuners.

Delphius supplies high power microwave components from Richardson Electronics Delphius supplies high power microwave components from Richardson Electronics. Components include Magnetrons, RF triodes and tetrodes, Circulators and Water Loads. Visit their webpage to view more products that Delphius can supply.