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1、Nomenclature
and example of telescopic antenna
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2、General
type |
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No. |
Picture |
Description |
1 |
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Vertical type:in general
it can stretch vertical and has inner and
outer
screws; |
2 |
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180°swing type:Besides it
can
stretch in vertical,it can swing 180°and
the direction can be changed; |
3 |
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360°swing type:Besidest
it can
stretch in vertical,it can swing 360°and
the direction can be changed; |
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3、Marks
of main size and example of telescopic antenna |
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A、hole matched to machine or crew
hole
B、installatio size
C、center height
D、length of section at bottom
E、length with the shape of pagoda
F、distance to cat |
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G、closed length
H、stretching length
W、thickness of residue side
X、position of residue side
Y、OD of rotating seat
Z、diameter of section at bottom |
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4、Selected
fittings of antenna |
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4.1 Head of
antenna D:diameter H:length |
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code
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G1 |
G2 |
G3 |
G4 |
G5 |
G6 |
picture |
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4.2
Seat and iron piece of installation for antenna |
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4.2.1
Seat |
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code
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D1 |
D2 |
D3 |
D4 |
D5 |
D6 |
picture |
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4.2.2 Iron
piece(δcan be selected from 1、1.2、1.5；D1：2.5.D2：L1L2；P.It
can be selected in accordance with the design.) |
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code
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T1 |
T2 |
T3 |
T4 |
T5 |
picture |
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4.2.3 Specification of antenna
to be selected
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4.2.3.1 Φ2,Φ2.8,Φ3.6,Φ4.4,Φ5.2,Φ6,Φ7,Φ8,Φ9,Φ10
4.2.3.2 Φ2,Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ9,Φ10 |
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5、If
you want to purchase ordinal antenna,please fill
the following table |
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Dia.of section
at bottom |
Length of sec-
tion at bottom |
Quantity of section |
Closed
length |
Stretchin
g length |
Code and size
of antenna |
Code and size of
seat or iron piece |
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Explanation：we can also
manufacture special specification as request. |
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