RF engineers: instead of guessing capacitor performance, just test them

Instead of:

• comparing datasheets
• guessing ESR behavior
• hoping it works

👉 you can directly test real RF capacitors in your design.

In RF engineering:

• datasheets ≠ real behavior
• simulations ≠ real conditions

👉 especially for:

• high frequency
• high power
• sensitive circuits

What actually works:

👉 test components in your own setup

• frequency response
• thermal behavior
• stability

Exxelia built a High-Q sample kit specifically for RF engineers:

• multiple capacitor values
• different sizes / configurations
• designed for real RF testing

👉 perfect for:

• prototyping
• validation
• design optimization

👉 https://exxelia.com/en/products/capacitors/ceramic-capacitors/high-q-microwave-capacitors/high-q-ch-kits

→ request samples
→ test directly in your design
→ remove guesswork

Do you usually validate capacitor performance:

• in simulation
• or directly on hardware?

In RF, the fastest way to de-risk a design isn’t more theory.

👉 it’s testing the actual component.