Stoddart 93490-1 Conical Log Spiral Antenna

The Conical Log-Spiral Antenna Model 93490-1 has been developed for use with RFI instrumentation during tests in accordance with MIL-STD-826/461. The antenna has a broadband configuration affording a low VSWR over their complete frequency range. The directional pattern is excellent with respect to back lobe suppression, assuring that interference originating behind the antenna will not affect the test signal under investigation.