Here is Rob's full test review ot the ALT-512.
Note: Rob has tested the radio in both modes: Direct Conversion (DC) and Virtual-IF (V-IF), which Rob calls IF-Offset in this review. On many of the measurements there was no difference, but on measurements where there was a difference he shows two columns of results, one for each mode.
Here is Rob Sherwood's full test review of the Aerial-51 ALT-512. Some of the test results show two values because Rob tested it in both modes, Direct Conversion Mode (DC) and Virtual IF Mode (IF-Offset).
PDF-Dokument [87.8 KB]