Mobile phone having a directed beam antenna

1. A mobile phone comprising:

a body;

an antenna array coupled to the body, wherein the antenna array comprises at least one driven antenna element and at least one passive antenna element, and wherein the at least one driven antenna element is within the body; and

a retractable antenna element, wherein the retractable antenna element is used as a whip antenna while in an extended position and is configured to function as an antenna element cooperating with the antenna array while in a retracted position.

2. The mobile phone of claim 1 , the body having a substantially rectangular shape and the driven and passive antenna elements form a plane at an angle to the plane formed by the body.

3. The mobile phone of claim 2 , wherein the antenna array is configured to direct a majority of electromagnetic energy away from a user during operation.

4. The mobile phone of claim 3 further comprising: a loop antenna coupled to the body and configured to generate a polarization pattern orthogonal to the polarization pattern of the antenna array.

5. The mobile phone of claim 1 further comprising:

a circuit board within the body, wherein the driven antenna element is on the circuit board and the passive antenna element is coupled to the body.

6. The mobile phone of claim 5 , wherein the passive antenna element is selected from the group consisting of a metallic paint, a line of metal, a metal strip, and a wire.

7. The mobile phone of claim 5 , the body having a front and a back wherein the front is nearer to a user's head during operation than the back, the circuit board positioned between the front and the back, and the passive antenna element further comprising a director positioned between the circuit board and the back.

8. The mobile phone of claim 7 wherein the director is shorter than the driven antenna element.

9. The mobile phone of claim 5 , the body having a front and a back wherein the front is nearer to a user's head during operation than the back, the circuit board positioned between the front and the back, and the passive element further comprising a reflector positioned between the circuit board and the front.

10. The mobile phone of claim 9 wherein the reflector is longer than the driven antenna element.

11. The mobile phone of claim 1 , further comprising a circuit board within the body, the body having a front and a back wherein the front is nearer to a user's head during operation than the back, the circuit board positioned between the front and the back, and wherein the antenna array comprises first and second passive antenna elements, wherein the driven antenna element is on the circuit board and the passive antenna elements are coupled to the body, wherein the first passive antenna element comprises a director positioned between the circuit board and the back, and a the second passive antenna element comprises a reflector positioned between the circuit board and the front.

12. The mobile phone of claim 11 wherein the director is shorter than the driven antenna element, and the reflector is longer than the driven antenna element.