Title
Receiving Antennas for the Radio Amateur Increase Your Stations Receive Capability,Used
Delivery time: 8-12 business days (International)
Transmitting and Receiving Antennas Have Different Jobs to Do.Although the fundamental characteristics of antennas apply to both transmission and reception, the requirements and priorities of receiving antennas can be vastly different from those of transmitting antennas. Receiving Antennas for the Radio Amateur focuses entirely on active and passive receiving antennas and their associated circuits. There are relatively few cases where a radio amateur cannot benefi t from a separate, welldesigned receiving antenna or antenna system. On the low bands, including our new allocations at 630 and 2200 meters, heavy emphasis on the receiving end of these radio paths is essential for success.The active antenna holds a prominent position in this book, as it offers good receiving performance while taking up minimal space. Recent developments in radio frequency (RF) semiconductors, especially lownoise RF operational amplifiers, have made a number of previously difficulttoimplement active antenna designs simple to build.Table of Contents:Receiving Antennas are Different!Your Friend, the DecibelThe Preamplifi er ProblemThe Amazing Disappearing AntennaThe Receiving Antenna as aSignal GeneratorThe Quest for Infi nite Power GainThe Role of the Resistor in theReceiving AntennaThe Small Loop AntennaAchieving the Perfect NullYou Can Make AccurateField Strength MeasurementsThe Aperiodic LoopThe Q FactorThe Beverage: In a Class of Its OwnDealing with NonReciprocal PropagationThe Evolution of the eXOgon AntennaThe Lowdown on LFThe Random WireArrays and Beamforming NetworksPowering Your Active AntennaDiversity MethodsNVIS Receiving AntennasReceiving Antenna Projects and AccessoriesMaterials and Construction TechniquesOur Two New Bands
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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.
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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.
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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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.).
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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Secure Payment
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.