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User manual
Antenna model: AT3000
Rev 6.0 – September 2014
Clampco Sistemi is a registered trademark of
Calzavara SpA
– via Corecian, 60 – 33031 – Basiliano (Italy) http://www.clampco-sistemi.com/
1.3. Axis selection
Axis selection is possible in two ways according to the option purchased:
1.3.1. Axis selection with manual switch box (item ATSM01)
The box (Figure 3) has to be placed near the spectrum analyzer and it permits to use the triaxial antenna with any
spectrum analyzer or RF receiver. Connect its pigtail to the connector of the composite cable (SA side), then simply
rotate the manual axis selector on the front to the desired polarization: a LED will be steady lit to indicate the axis
selected. To switch off the selector take the selector in ‘OFF’ position.
Figure 3
: Manual axis selection box ATSM01
This device is power supplied by a standard battery type AA 1,5 V, 1500 mAh (60 hours operation).
Also rechargeable batteries NiCd or NiMH can be used, with battery duration according to the capacity. Battery
must be replaced when a LED blinks or does not produce any light although its axis has been manually selected.
If you don't use the manual axes selector, it is recommended to remove the battery.
Содержание AT3000
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