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Fig. 5: Horizontal alignment Fig. 6: Vertical alignment
Technical data of the antennas
Type AOI 65 AON 65 AOP 65
Order Number 212340 212344 212348
Channels 21-69 21-69 21-69
Gain dB 7-9.5 8.5-13.5 9.5-15
Reception range MHz 470-862 470-862 470-862
Full width at half maximum Horiz.
Vert.
°
°
58-40
90-65
57-32
70-44
50-28
59-31
Front-to-back-ratio dB 20-25 21-26 22-28
Mast clamp range Ø mm 22-60 22-60 22-60
Length mm 410 814 1345
Wind load at 800 N/m
2
N 40 59 106
Limiting wind load at 1100 N/m
2
N 55 81 146
Packing unit/weight P./kg 1/1.0 1/1.8 1/2.4
Packing unit dimensions mm 490 x 420 x 75 825 x 500 x 75 840 x 500 x 95
Overview of the Kathrein antenna masts
Type ZSD 48 ZSF 47 ZSF 48 ZSH 47 ZSH 48 ZSH 59 ZSH 62
2)
Order Number 218380 218385 218381 218386 218394 218382 218383
Lenght L m 2 x 2 = 4 2 x 2.5 = 5 2 x 3 = 6
Diameter D
1
/D
2
mm 40/48 48/60
Cable entry points 3 - 3 - 3 5 5
Quality category (steel) St 52 St 37 St 52 St 37 St 52 St 52 St 52
Wall thickness in clamping range mm 2.5 2 2.5 2 2.5 2.5 4.5
Allowable bending moment
1)
,
Effectice length at 800 N/m
2
5,0 m
4,0 m
3,0 m
-
-
1170
-
500
540
-
1,040
1,080
320
430
-
850
960
-
1,150
1,280
-
1,950
(1,150)
2,120
(1,280)
-
Allowable bending moment
1)
,
Effectice length at 800 N/m
2
5,0 m
4,0 m
3,0 m
-
-
1110
-
390
480
-
920
1000
160
300
-
700
840
-
900
1,080
-
1,700 (900)
1,960 (1080)
-
Packing unit/weight P./kg 1/11.4 1/11.3 1/14.2 1/13.1 1/17.8 1/20.5 1/37.5
1) The maximum allowable moment on the clamping point applies for the appropriate effectice length. The wind load absorption of the tube
has already been allowed for. The bold values apply for an ordinary wind load (q = 800 N/m
2
). In case of increased wind load
(q = 1,100 N/m
2
), the reduced values apply.
According to EN 50083-1, the mast clamping length must be at least 1/6 of the mast length.
2) The technical data underlie the computation base according to DIN 4131.
If the sum of the antenna wind load moments exceeds the values put in parentheses (≙ 1,650 Nm at clamping point), a structural analysis is
required, according to EN 50083, part 1.
www.kathrein.de
KATHREIN-Werke KG Anton-Kathrein-Straße 1-3 P.O. Box 10 04 44 83004 Rosenheim Germany Phone +49(0)8031 1840 Fax +49(0)8031 184306
936.2595/B/1104/4.4e/ZWT Subject to technical changes.
Transmitter
Transmitter
Rotation
90°
counter-
clockwise
Î
Cable outlet pointing slantwise
down
Writing legible