Other tests have been developed by the ARRL Lab.
Most of the tests used in ARRL product testing are derived from recognized standards and test methods.
While this is not available as a regular ARRL publication, the ARRL Technical Department Secretary can supply a copy at a cost of $20.00 for ARRL Members, $25.00 for non-Members, postpaid. This manual includes test descriptions similar to the ones in this report, block diagrams showing the specific equipment currently in use for each test, along with all equipment settings and specific step by step procedures used in the ARRL Laboratory. The ARRL Laboratory has a document, the ARRL Laboratory Test Procedures Manual, that explains our specific test methods in detail. For some of the tests, a block diagram of the test setup is included. For most tests, critical conditions are listed to enable other engineers to duplicate our methods. This document summarizes the extensive battery of tests performed by the ARRL Laboratory for each unit that is featured in QST "Product Review." For all tests, there is a discussion of the test and test method used in ARRL Laboratory testing. Noise Reduction.īIT-Error-Rate Test (BER). In-Band Receiver IMD.įM Adjacent Channel Selectivity. SSB Carrier and Unwanted Sideband Suppression.ĬW Keying Waveform Test. Transmit Frequency Range Test.ĬW Transmit Frequency Accuracy Test.
Transmitter Output Power.Ĭurrent Consumption Test.
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