PROBLEM TO BE SOLVED: To provide an electronic system operable in a radioactive environment. SOLUTION: This electronic system includes a substantially very radioactively damage-prone part and several related parts to be physically mounted to its vicinity and comprises parts of a first group 21 protected from radiation by a shield 22, parts, of a second group 20, which is less damage-prone than the parts of the first group 21 and not protected by the shield, and connecting means 23, 25 arranged between these two groups so as not to form a through path to the surrounding radiation.
展开▼
