Find on this site... Site Index  ·Classes ·Exams ·Clubs ·Hamfests ·Addresses    Search site:    Call sign search:   ARRL Member Login... Username:   Password:    Register    Forgot userid/password?  Quick Links... ·Join or Renew ·Catalog & Store ·ARRL Courses ·Classifieds ·Getting Started

Operating Activities Licensing News/Bulletins Services Education Public Service Support Donate to ARRL ARRL Info Text-only

ARRL Products: Circuit Design (More) Experimental Methods in RF Design -- Immerse yourself in the communications experience by building equipment that contributes to understanding basic concepts and circuits. Introduction to Radio Frequency Design -- Basic RF concepts (with some related analog subjects) for the amateur or engineer. ARRL's Vintage Radio -- Articles about the lure of vintage Amateur Radio gear. Do-It-Yourself Circuitbuilding for Dummies -- A fun and easy way to start building circuits for your projects! Digital Signal Processing Technology -- Essentials of the Communications Revolution. An understandable presentation and reference on DSP in contemporary communications technology.

Purchasing Amateur Radio products via mail order can save you time and money. Ordering by mail also can present its own set of problems. Please be aware and informed of each company's mail-order terms and conditions before you purchase.

Confirm the total price, including tax, shipping, and credit-card fees.

Will your purchase be shipped from stock? When will it be shipped?

If the product is back-ordered--that is, if what you've ordered is currently out of stock and your dealer is waiting for more to arrive--will you be charged before what you've ordered is shipped to you?

What does your purchase include? What accessories are included?

Service: What is the warranty and who does the service?

Return policies: What are the restocking charges, if any?

• Keep records of all phone calls and transactions.
• Be specific on models and types when contacting the vendor.
• Please don't use a dealer's 1-800 number for general technical information if the number is specified "Orders Only."