Question

how is the judge impeached ?

Answer 1

With respect to federal judges, under Article I of the United States Constitution, the House of Representatives has the power to impeach, and the Senate the power to hold a trial to determine whether removal is appropriate. The House can impeach a judge with a simple majority vote.

Answer 2

Judges may be impeached by a majority vote of the house of representatives and convicted by a two-thirds vote of the senate.