ニッシン List of Products and Services

The airtight window "TW-WRI22-ALQ" enables the connection of microwave equipment to a reduced pressure load by being inserted between the waveguide and the load. 【Features】 ■ Enables connection to reduced pressure loads ■ Supports vacuum levels down to 1 Pa ■ Prevents the intrusion of gases and other substances into the waveguide from the load side ■ Temperature sensor attachment available (optional) *For more details, please refer to the PDF document or feel free to contact us.

The "N2PM-JXXX-SES" is a simple directional coupler that outputs the power of incident and reflected waves passing through the waveguide as a DC voltage. Since it does not require a power supply, it offers high flexibility for integration into three-dimensional circuits. When the positions of the matching device and power meter are far apart, incorporating it near the matching device makes the matching process much easier. It is convenient to use with heating devices where the incident and reflected waves can easily change depending on the workpiece. 【Features】 - Designed for 2450 MHz microwaves and conforms to WRJ-2 standards, providing high versatility. - No power supply is required, allowing for high flexibility in integration into three-dimensional circuits. - Ideal for monitoring and matching tasks when the three-dimensional circuit is installed at a high location. *For more details, please refer to the catalog or feel free to contact us.

The "EX-MU" is an external meter unit that displays incident/reflected power in conjunction with a directional coupler. By using it together with our pre-calibrated directional coupler, it displays the incident/reflected power. Additionally, it is possible to output the detected incident/reflected power values as an analog signal as an option. 【Features】 ■ For 2450MHz microwave ■ Displays incident/reflected power in conjunction with a directional coupler ■ Capable of analog output of detected incident/reflected power values (optional) *For more details, please refer to the PDF document or feel free to contact us.

Measures against abnormal discharge that can lead to severe failures such as magnetron damage! When abnormal discharge occurs inside the tube, the discharge light is captured by a light sensor, and a stop oscillation signal is output. The detection level of the discharge light can be set at two stages! 【Features】 ■ Outputs a stop oscillation signal when abnormal discharge occurs inside the tube ■ The detection level of the discharge light can be set at two stages *For more details, please refer to the PDF document or feel free to contact us.

The "SP-J" is a movable short-circuit plate for WRJ-2 standard waveguides that can be combined with waveguides to create a variable short-circuit. It is a product for 2450 MHz microwave applications. 【Features】 ■ For 2450 MHz microwave ■ For WRJ-2 standard waveguides *For more details, please refer to the PDF document or feel free to contact us.

The "ATT-8dB" is a fixed attenuation (−8dB) attenuator for 2450MHz microwave applications. The dummy section is water-cooled and conforms to WRJ-2 waveguide specifications. 【Features】 ■ For 2450MHz microwave applications ■ WRJ-2 waveguide specifications ■ Water-cooled dummy section *For more details, please refer to the PDF document or feel free to contact us.