3 Motivation Chip Antenna an efficient means of “connectivity” to modern portable electronic devices. Miniature portable devices requires small antennas. Can be internalized – i.e. “Concealed” within device. Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
4 Pros Cons Chip antennas are small, cheap and performs well.
Bulky external “whip” type antenna thing of the past. Cons Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished. Must be accounted for during initial circuit design stage Interference, proximity de-tuning & degradation concerns.
5 LTCC Chip Antenna Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
Features Ag radiating element encapsulated in ceramic. A quarter-wave ( λ/4 ) monopole system. Works with GND plane to form dipole system. Certain “No_GND” space necessary. Small form factor, thin profile & light weight Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
Omni-directional diversity. Linear Polarization. Mounting configuration flexibility. Frequency range supported: 0.8 GHz thru 10 GHz. WiFi, BT, WiMAX, UWB, GSM, CDMA, GPS etc. Suitable for Pick & Place. Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
Size Frequency Band Bandwidth Polarization Peak Gain Ave Gain Radiation Diversity Pattern Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
Successful Antenna design means harmonious interaction of the “seven” parameters. Additional considerations for diversity systems – e.g. MIMO Overall performance is also system dependent . Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
Size of the Circuit board. Layout of the other board components. Complexity of circuit. Proper GND/No-GND dimensions. “Tuned” Matching Circuitry Shielding Suitable Enclosure (material) Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
1st – Determine the antenna location on board 2nd – Select the most appropriate antenna model 3rd - Implement antenna in conformance with design rules Outline the high points of the presentation you are giving. Don’t include the title or conclusion in your outline. You should state the purpose of the work described in your paper. Describe the big picture of why you did the work, not the detailed technical objectives your work accomplished.
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