Power connectors, antenna connectors and telephone line connectors for computer devices utilizing radio and modem cards
First Claim
1. A radio frequency communication apparatus comprising:
- a radio card, said radio card including a first housing, a radio disposed within said first housing, a first plurality of radio antenna contacts positioned on a first surface of said first housing and electrically connected to said radio, and a first electrical interface, electrically and physically independent of said first plurality of antenna contacts, coupled to said radio an d positioned on a second surface of said first housing;
a second housing having a slot for receiving said radio card;
a second electrical interface disposed within said second housing to matingly engage said first electrical interface of said radio card upon insertion of said radio card into the slot of said second housing;
a second plurality of antenna contacts disposed within said second housing to matingly engage at least one of said first plurality of antenna contacts of said radio card simultaneously with the mating engagement of said second electrical interface with said first electrical interface upon insertion of said radio card into the slot of said second housing, such second plurality of antenna contacts electrically and physically independent of said second electrical interface; and
at least one antenna electrically coupled to said second plurality of antenna contacts.
7 Assignments
0 Petitions
Accused Products
Abstract
A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. The computer apparatus additionally has at least one pair of electrical contacts which will encounter electrical contacts on the communication card. These contacts automatically connect the communication card to an appropriate antenna, telephone, telephone line or power source. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines. Positioning two similar antennas in different position creates an antenna diversity scheme.
43 Citations
10 Claims
-
1. A radio frequency communication apparatus comprising:
-
a radio card, said radio card including a first housing, a radio disposed within said first housing, a first plurality of radio antenna contacts positioned on a first surface of said first housing and electrically connected to said radio, and a first electrical interface, electrically and physically independent of said first plurality of antenna contacts, coupled to said radio an d positioned on a second surface of said first housing; a second housing having a slot for receiving said radio card; a second electrical interface disposed within said second housing to matingly engage said first electrical interface of said radio card upon insertion of said radio card into the slot of said second housing; a second plurality of antenna contacts disposed within said second housing to matingly engage at least one of said first plurality of antenna contacts of said radio card simultaneously with the mating engagement of said second electrical interface with said first electrical interface upon insertion of said radio card into the slot of said second housing, such second plurality of antenna contacts electrically and physically independent of said second electrical interface; and at least one antenna electrically coupled to said second plurality of antenna contacts. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
Specification