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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/
1.4. Composite cable
The axis control cable is a multipolar braided cable , ferritized at both ends. Note that the composite cable has an
antenna side (axis control cable end shorter than RF cable end) and a spectrum analyzer side (axis control cable
end with same length as RF cable end) see figure below:
To axis control interface
(ATSM01 or ATSA03)
N-male
SPECTRUM
ANALYZER
SIDE
ANTENNA
SIDE
N-male
To Antenna Pigtail
Figure 5
: ATCFxx composite cable
The standard length of the supplied composite cable is 2 meters (item ATCF02) but on request it is available with
different lengths. See below typical attenuation and return loss of the supplied cable (RG214, N male connectors,
ferritized at both ends).
Figure 6
: ATCF02 RF cable typical Attenuation (left) and Return Loss (right)
0.0
0.5
1.0
1.5
2.0
0.1
1
10
100
1000
10000
MHz
dB
-50
-40
-30
-20
-10
0
0.1
1
10
100
1000
10000
M H z
dB
Содержание AT3000
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