521D Series | Medium Power Handling
See below for specified attenuation values.

521D-3/387
• Attenuation 3 dB
• WR-6 Waveguide
• UG-387/U-M Flange
• Aluminum/Gold Plated

521D-6/387
• Attenuation 6 dB
• WR-6 Waveguide
• UG-387/U-M Flange
• Aluminum/Gold Plated

521D-10/387
• Attenuation 10 dB
• WR-6 Waveguide
• UG-387/U-M Flange
• Aluminum/Gold Plated

521D-20/387
• Attenuation 20 dB
• WR-6 Waveguide
• UG-387/U-M Flange
• Aluminum/Gold Plated

521D-30/387
• Attenuation 30 dB
• WR-6 Waveguide
• UG-387/U-M Flange
• Aluminum/Gold Plated

Additional and Custom Solutions Available
Mi-Wave supplies a broader range of standard products than those displayed. If your application requires a different configuration or performance specification, contact us to discuss available or custom-built options.

