Patent ID: 8890309

Claim:
A circuit module, comprising: a circuit substrate having a mount surface; mount components mounted on the mount surface including an RF (Radio Frequency) component configuring an RF circuit; a sealing body formed on the mount surface covering the mount components and having a first sealing body section having a first thickness and a second sealing body section having a second thickness larger than the first thickness, the first sealing body section covering the RF component and not covering the mount component having a highest mount height from the mount surface among the mount components, the first thickness being smaller than the highest mount height of the mount component, the second sealing body section covering the mount component having the highest mount height from the mount surface among the mount components, and the second thickness being larger than the highest mount height of the mount component; and a shield covering the sealing body and having a first shield section formed on the first sealing body section and having a third thickness and a second shield section formed on the second sealing body section and having a fourth thickness smaller than the third thickness; the sum of the fourth thickness and the second thickness being equal to the sum of the first thickness and the third thickness.