Used WR284 tuner with round flange connections. This older vintage component is in good condition and is offered as a low-cost solution for microwave research. Unpainted aluminum waveguide body. Brass stubs with knurled locking nuts. Goods will be microwave tested prior to shipment. Photos provided upon request.
Compact, water-cooled waveguide-to-coax adaptor. Rectangular WR284 waveguide connection. 7/16" DIN Coax connection. SMA connection for integral reflected power measurement. This metal component is painted black.
>93% energy efficient switching power supply intended to condition power for a Sairem remote magnetron head. This was the most compact 6kW microwave power supply at the time of production: 19-inch rack, 3U height. This versatile power supply design includes both front panel (Local) as well as computer (Remote) control options making it a good choice for research as well as industrial applications. Digital front panel includes Blue LCD display and Local control interface. Standard analogue and RS232 Remote control (protocol SAIREM). Detailed photos can be provided upon request.
Older vintage Astex 3-way microwave circulator in great physical condition. WR284 flange faces includes grooves for RF gasket material, but use of gaskets is not typically required. This type of circulator was typically used with Astex 1000W to 1500W microwave generators such as S-1000, S-1000i, S-1500, and S-1500i.
Uses modified YJ1600 6kW magnetron tube. Includes N-type connector below the waveguide launch. Goods have not been tested due to lack of a compatible power supply. Preliminary measurements on the magnetron tube suggest that it should be functional. Very good physical condition. Likely full description for Applied Materials OEM application: 0190-18178 / MAG HEAD ASSY, ETO 6KW MICROWAVE, ULTIMA / APPLIED MATERIALS AMAT
Relatively rare Astex waveguide component which includes a single directional coupler with integral signal processing board. The signal processing board includes 2 potentiometers which can be used for calibration. The component is equipped with a 9-pin male D-subminiature connector. WR284 waveguide section with 3-inch nominal length. Photos can be provided upon request.
Used, microwave-tested WR284 to Coax Waveguide adaptor. Round flange has 8 equally-spaced holes. This is an older vintage part which appears to be in very good condition. This component was tested by Cline Innovations in 11/2025.
Compact U-shaped WR284 waveguide component, likely removed from a semiconductor process tool. Each waveguide end is equipped with rectangular flanges with 10 holes. 1 of 2 flanges has Helicoil inserts to create threaded holes for 1/4-20 bolts. Photos can be provided upon request.
Used, rack-mounted microwave generator with coaxial output. Goods tested by Cline Innovations. Relatively compact design.
3" long WR384 rectangular flange waveguide section. Aluminum component with black orange-peel finish.
Rectangular waveguide adaptor with 100mm waveguide length. 10 through holes on each flange. Photos available upon request.
Cline Innovations has inventory of Astex HV Cables of various types and lengths. Current inventory includes cables which fit AX2115, S-1500, S-1500i, A5000, and AX2040 microwave generators rated for as much as 10,000 Watts. Please don't hesitate to contact us if you are in need of a cable. Please consider sharing photos and length information for your existing cable (if you have one) in addition to images of the back panel of your power supply.
