Abstract: An antenna with a loop portion that arches away from the body of the mobile wireless communication device. The loop portion is connected to the mobile wireless communication device at one end and detachably connected or grounded to the mobile wireless communication device at the other end. An antenna that arches away from the body of a phone, but connects at both ends to the body of the phone has improved performance over an internal antenna, and yet retains the advantages of an internal antenna. Further, if the antenna is detachably connected to the phone at one end, then either better performance can be achieved if the antenna can be moved further away from the body of the phone, or the antenna can be used as a latch to attach the phone to slender objects.

Abstract: A circuit board guide and retaining apparatus to facilitate the alignment and installation of a circuit board within an electronic assembly chassis is disclosed. The circuit board guide and retaining apparatus includes a combination of alignment structures for aligning the circuit board in a prescribed orientation parallel to the base of the electronic assembly chassis and retention structures for preventing the circuit board from substantial displacement in lateral and/or vertical directions during and after the installation of the circuit board.