Kathrein AOS 32, AOT 65 Technical data of the antennas, Overview of the Kathrein antenna masts

Abb. 6: Horizontal alignment						Abb. 7: Vertical alignment
Technical data of the antennas
Type		AOP 52			AOS 32			AOS 65		AOT 65
Order Number		212347		212349			212352			212353
Channels		21...52		21...32			21...65			21...65
Gain	dB	11...15		15,5...17			11...17			12...18
Reception range	MHz	470...726		470...566			470...830			470...830
Full width at half maximum	horiz.°	43...26		26...21			43...21			37...18
	vert.°	52...32		30...23			47...23			39...19
Front-to-back-ratio	dB	24...30		27...31			25...32			23...32
Mast clamp range	mm Ø					22...60
Length	mm	1380		2830			2240			2820
Wind load at 800 N/m2	N	108		203			179			192
Limiting wind load at 1100 N/m2	N	148		287			246			263
Packing unit/weight	St./kg	1/2,3		1/3,8			1/3,5			1/3,7
Packing unit dimensions	mm	890 x 520 x 100			1080 x 520 x 130		960 x 520 x 130		1080 x 520 x 130
Overview of the Kathrein antenna masts
Type		ZSD 48	ZSF 47		ZSF 48	ZSH 47		ZSH 48	ZSH 59		ZSH 622)
Order Number		218380	218385		218381	218386		218394	218382		218383
Lenght L	L/m	2 x 2 = 4	2 x 2,5 = 5					2 x 3 = 6
Diameter D1/D2	D1/D2/mm	40/48	40/48		40/48	40/48		40/48	48/60		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),	5,0 m	-	-		-	320		850	1150		1950 (1150)
Effective length at 800 N/m2	4,0 m	-	500		1040	430		960	1280		2120 (1280)
	3,0 m	1170	540		1080	-		-	-		-
Allowable bending moment 1),	5,0 m	-	-		-	160		700	900		1700 (900)
Effectice length at 800 N/m2	4,0 m	-	390		920	300		840	1080		1960 (1080)
	3,0 m	1110	480		1000	-		-	-		-
Packing unit/weight	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/m2). In case of increased wind load (q = 1100 N/m2), 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 (≙ 1650 Nm am Einspannpunkt), a structural analysis is required, according to EN 50083, part 1.

Internet: http://www.kathrein.de

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