Title
SIMPLIFIED TECHNIQUE FOR DESIGNING OF BROADBAND PATCH ANTENNAS: Novel technique is devised in order to increase the bandwidth fo,Used
Delivery time: 8-12 business days (International)
Microstrip patch antennas (MPA) were preferred for such work due to their small size. The development of MPA enters its prosperous era after the debut of the first practical microstrip antenna in 1970s. Since then, microstrip patch antennas have been widely employed in modern wireless communication systems. It is because microstrip patch antennas have many advantages of low profile, light weight, easy fabrication, conformal and easy integration with integrated circuits. However, conventional patch antennas suffer from narrow bandwidth and large size. Along with the rising demand for wider bandwidth and smaller size, wideband and compact patch antennas have been developed extensively. A technique of broad banding by slot loading is preferred. By means, slots are cut into rectangular patch antenna in order to cut the current flow lines, so that higher frequency modes can be perturbed and ratio of two frequencies can be adjusted by adjusting the slot size. Then to reduce the size of the antenna the loading of shorting pins was introduced. This type of antenna is often known as PIFA. Due to its compact size, PIFA is used in mobile and wireless communication.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.