Microwave Apparatus

Useful set of accessories for use with the microwave apparatus, including the following, mounted on feet for free standing: • Aluminium plates, 200 mm x280 mm • Aluminium plate, 60 mm x280 mm • Perspex plate, 200 mm x280 mm • Polarization grille, 200 mm 200 mm

This battery operated microwave probe detector allows the student to measure, plot and investigate the microwave field intensity. The probe is slightly less sensitive than the normal receiver, and is largely non-directional. The unit benefits from built in amplifier with variable gain and meter displaying the relative signal strength.Output can be taken via the BNC connector either to an oscilloscope or meter. The probe detector is compatible with most 2.8 cm microwave educational systems on the market. • 2.8 cm microwave probe receiver • Mobile, easy to use, battery operated • Built in illuminated signal strength meter • BNC terminated output for use with oscilloscope, meter or audio amp • Gain control • Non-directional

This Microwave Transmitter from Lascells utilizes a Schottky diode oscillator module feeding a tuned waveguide and horn to give a directional microwave beam. The beam is modulated with a variable frequency audio signal which can be adjusted by the control on the top panel. Power is from a mains plug-top unit (supplied).

This Lascells Microwave Receiver uses a plate antenna which gives high sensitivity over a broad area. Output is to an internal loudspeaker and power is derived from a mains plug-top unit (supplied). A control allows the user to adjust the sensitivity to cater for different circumstances and distances.

This Lascells Microwave Probe Receiver gives a localised, precision receiver which finds particular application in identifying areas of peak and low amplitude in interference, reflection and refraction experiments. There are two controls, one for sensitivity and the other for volume of output to the internal loudspeaker. Power is from a mains plug-top unit. Output can be monitored by a CRO connected to the 4 mm sockets for quantitative measurements.

This Lascells Microwave Accessory Kit comprises of 2 metal reflection/diffraction plates with base. Acrylic reflection/transmission plate with base 1 narrow metal plate to provide “Young’s Slits”

A set of all three Lascells Microwave units: SO220010 Microwave Transmitter SO220020 Microwave Receiver SO220030 Microwave Probe Detector