The CD 4030 series rotatable log-Periodic antenna systems
offer a performance capability previously unavailable. The
unique characteristics of these system provide reliable
communications over short, medium and long-range paths.
Design innovation incorporates broad frequency coverage
of 4 to 30MHz together with a mechanically stable
structure. Two models of rotatable log-periodic antenna
systems covering the frequency range of 4 to 30MHz are
available. Engineered and developed by CD, these are
the first antennas of their type to offer the operation and
performance capability over the entire 4to 30MHz range.
The model CLP4030B is a high gain ruggedly constructed
log-periodic antenna. The CLP4030 series is a
reduced-element length version of the CLP6030B. Needing
neither matching circuits nor ground screen, these antenna
can be easily erected wherever there is space enough for
the tower. The performance specifications and
operational characteristics have been authenticated by
actual field tests. The systems are complete with antenna
array, support structure, all the necessary guys and guy
anchors, rotator assembly and remote control unit. Each
models are equipped with dual support structures.
Installation of these systems may be accomplished without
the use of cranes, boom trucks or other heavy equipments.



