The DF-A0068 direction finding antenna covers a frequency range of 20 MHz to 1.3 GHz.
The DF-A0068 direction finding antenna covers a frequency range of 20 MHz to 1.3 GHz. An integrated monitoring antenna, working up to 1.3 GHz, gives a high sensitivity omni on the same axis as the DF antenna, without interference between them.
The full-size elements on all bands give excellent DF sensitivity. Ultimate angular resolution for strong signals is well under 1° for most of the frequency range. Dipole elements provide good cross-polarisation rejection, and fair performance for signals arriving from up to 15° above or below the horison.
The integrated monitoring antenna is mounted above the band 2 DF antenna. A large passive bi-conical antenna, it gives good sensitivity over the whole frequency range.
This DF antenna is designed to be used with a 2-channel or 5-channel phase-sensitive receiver, and correlative algorithm.
Characterisation of the antenna can be performed on request.
Please note that a MOQ may apply.
|Active / Passive||Active|
|Dimensions (m)||3 m tall2.7 m diameter|
|Maximum VSWR||< 3:1|
|1. End Frequency (MHz)||1300|
|1. Start Frequency (MHz)||20|