Can I read DBJ-2 Portable Antenna Instructions on EtoBox?

DBJ-2 Portable Antenna Instructions by Duc LeVan is a document available to read on EtoBox.

What is DBJ-2 Portable Antenna Instructions about?

This document describes the design and operation of a portable dual-band J-pole antenna called the DBJ-2. It reviews the principles of the original DBJ-1 dual-band J-pole antenna, which provides good performance on VHF and UHF bands using a simple design. The DBJ-2 modifies the design to be portable by using lightweight materials that can be rolled up for transport. Dimensions are slightly longer to compensate for the lack of a dielectric tube used in the original.

Author

Duc LeVan

Language

EN