Model 632F-1

The TCI Model 632 is a 5 meter sleeve monopole antenna suitable for use as a single-element receive-only antenna, or as part of a multi-element DF antenna array, featuring phase-matched balun and high signal sensitivity over the entire HF range.
The Model 632 antenna is available in either 632F (fixed) or 632D (deployable) configurations, with the 632F being provided with a concrete installation kit and the 632D being provided with a stake and guy kit. Both 632F and 632D versions of the antenna consist of a base section, a multi-element fiberglass radiator assembly, and a ground-wire kit. When used as part of a DF antenna array, the Model 632 is suitable for use with either interferometer or correlative interferometer HFDF systems.

When used with TCI interferometer HFDF systems, the Model 632 antennas can be deployed in a flexible array consisting of either 7 or 9 antennas deployed in “X,” “L,” or “T” configurations with baselines from 45 to over 90 meters.

When used with TCI correlative interferometer HFDF systems, the Model 632 antennas can be deployed in either a 12-element circularly disposed antenna arrays (CDAA) of 50 meter diameter or a 24 element CDAA of 100 meter diameter.