Diamond Antenna CP-5HS 사용 설명서 - 페이지 5

{카테고리_이름} Diamond Antenna CP-5HS에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Diamond Antenna CP-5HS 6 페이지. 40m, 20m, 15m, 10m and 6m (7/14/21/28-29 and 50mhz) five-band vertical antenna

페이지 인쇄

-Note-------------------------------------------

《Installing the antenna》

①Donʼt install on a rainy or windy day

since it is dangerous.

②Donʼt attempt to install the antenna

only by yourself. Installing the antenna

alone on the roof may lead you

dangerous accident. Always ask your

friends for help installing the antenna.

③Donʼt drop the antenna, tools and

attachment when installing the antenna

in the height. Install the antenna before

assembling it on the ground.

《Antenna location》

①If the CP-5HS is located on the

roof of a house or top of a building,

look around the roof to see if there

are any obstacles such as an electronic

wire or TV antenna. The CP-5HS

has to be located as far away as

possible from those things to obtain

its maximum performance. Installing

the antenna too close to the building

wall may cause bad eﬀect for electrical

characteristics of the antenna.

②Donʼt install the antenna where is

easily reachable by people.

③Install the antenna ﬁrmly not to fall

down due to the strong wind. Even

if falling down the antenna, locate

the antenna at the safe place where

people and building are not inﬂicted

injures.

《Before transmitting》

①Transmit after conﬁrming if the

antenna works normally by an SWR

meter. If VSWR is less than 1.5, it is

no problem. If VSWR is higher, stop

transmitting and check if the parts

of the antenna and coaxial cable are

connected. If there are tall buildings

or obstacles or the distance between

the antenna and the ground is short,

VSWR may not be lowered.

※Diamond Antenna SWR/POWER meter

is an insertion type being connected

between a transmitter and an antenna.

Transmitting power and SWR can be

measured with very simple operations.

In addition with those conventional

measurement, PEP (peak envelope

power) on SSB mode can be measured

with a PEP monitor function. With our

Diamondʼs wideband and low insertion

loss directional coupler those

measurements can be performed with

minimum eﬀect in transmission line.

<<During transmitting>>

①Touching the antenna during

transmission may cause to electrify.

Pay attention not to touch the antenna

especially for children if installing

on a balcony railing.

<<Rumbling Thunder>>

①The thunder seems to rumble in

the vicinity, donʼt touch the

antenna and coaxial. When you

donʼt use the radio, take oﬀ the

cable from the radio.

<<If there is something wrong, stop

transmitting immediately.>>

①Keeping transmitting with high VSWR

may cause the radio to be damaged.

Stop transmitting immediately and

check the following matters. If it

doesnʼt solve the problem, please

ask the dealer or Diamond Antenna

Corporation.

[Condition: If the antenna doesnʼt seem

to receive well or propagate well]

Check 1: Is the antenna too close to

the building wall? If the obstacles are

too close to antenna, VSWR is higher

and the radiation pattern is disturbed.

Please install the antenna from the

building as far away as possible.

Check 2:Did you assemble the antenna

correctly? Please read the instruction

again and reconﬁrm the assembly.

Check 3: Is the coaxial cable something

wrong? Please check if soldering the

connector is okay and the wire breaks

by the volt-ohm meter.

・ Antenna location

Resonate frequency of HF antenna

can change based on location.

Antenna should be mounted away

from tree, building and other antennas.

①If the CP-5HS is located on the

roof of a house or top of a building,

look around the roof to see if there

are any obstacles such as TV

antenna or water reservation tank.

The CP-5HS has to be located as

far away as possible from those

things to obtain its maximum

performance.

②If the CP-5HS is installed on a

balcony railing, installing the antenna

too close to the building wall may

cause bad eﬀect for electrical

characteristics of the antenna. Locate

at least 2m to 5m (7ʼ to 16ʼ) away

from the building wall depending on

structure of the building.

<<Note>>

・ Fastening the radial element trap

coil assembly tightly may be

damaged.

・ In the case of spread around style

radial elements, the turn to ﬁx the

radials is restricted. However, the

radials of the lower frequencies

are more inﬂuenced by the

surrounding condition. Set the

radials for 40m as far away as

possible from the buildings.

・ In the case of the one direction

style radial elements, set the

radial for 40m and one the

radial for 20m at the both end.

Pull one piece of the radial

element holder down 2cm and ﬁx it.

・ In case of using the metallic stay

wire, set the wire on the lower

mast bracket set and attach the

insulators at within 1m from the

mast bracket set in order to

insulate.

・ It is possible to remove the radials

you donít use the band for.

One direction style radial elements

Spread around style radial elements

・ Assembly Instruction

①Put radial element in each radial

element trap coil assembly by

referring to the typical element

length listed in Table A and fasten

it with element fastener ring.

(Figure-6)

②Set grip nut rightly to treaded part

of each radial element trap coil

assembly.

Grip nut

③Connect pipe No.1, double element

trap coil assembly, and pipe No.2

in the vertical element section and

fasten them with tapping screws

（Fig 2）

and inner tooth washers by aligning

holes in each joint section.

④Attach four capacity hat assemblies

to each capacity hat holder section.

Capacity hat holders are set at the

speciﬁed sections in the factory.

Locations for those capacity hat

holders are ﬁxed at about 8cm (3.1")

below the top end of double element

trap coil assembly for lower capacity

hat respectively.

2cm

(Fig-3)

(Fig-4)

(Fig-5)

Radial element

trap coil

Radial element fastener ring

Adjust length of radial element

(Fig-6)