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RosenbergerS-Wave

Decorative Antenna Solutions

Rosenberger Asia Pacific Electronic Co., Ltd.

R

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Decorative Antenna Concept

Acquiring sites for base stations thusbecome more difficult when the public is

concern with the radiation from theantennas.

Residential buildings now have higherdemand for aesthetic appearance.

Purpose of Camouflaging

Disguise the antenna from public v iew

Increase the flexibi lity in mountingantennas.

Fulfi ll the requirement for aestheticenvironment.

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In the City

Antenna can be hidden from public view by breaking its shape.

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Residential Area

Antenna is cleverly hidden withinan advertisement.

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Scenic Parks

By hiding the antenna inside anartificial tree, we can preserve the

natural environment and providenetwork coverage at the same

time.

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Signal Loss Test

Radome materialFibre glass & PVC composite

Place of experimentLaboratory Test equipment

Spectrum Analyser

R3131A

Signal generatorSML03

Antenna model 3 sets

Approx. 20m

Decoratived Antenna

Receiver

Transmission Antenna

Transmitter

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-0.3-30.8-30.50

-0.8-33.6-32.8300.0-30.5-30.5-5

-0.8-33.0-32.2250.5-30.3-30.8-10

-0.9-32.7-31.8200.5-30.5-31.0-15

-0.4-31.7-31.3151.0-30.7-31.7-20

-0.2-31.1-30.9101.0-31.-32.5-25

-0.8-31.4-30.650.9-31.9-32.8-30

Signalloss

(dB)

Received

SignalStrength

(with casing)

(dB)

Received

SignalStrength

(without

casing)

(dB)

Antenna

Orientation

deg

Signalloss

(dB)

Received

SignalStrength

(with

casing)

(dB)

Received

Signal

Strength(without

casing)

(dB)

Antenna

Orientation

(deg)

Signal loss is 1dB with casing.

Path Loss Test Result

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0.021.251.23070800083

0.051.251.20070800062

All

antennas

are

mounted

on the

same

stand.

0.031.231.20

890 960

MHz

070800011

RemarksDeviationVSWR

(with casing)

VSWR

(without casing)

Operating

Frequency

Antenna

serial no.

No

Changes in VSWR is 0.05 with casing

VSWR Test Result

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Other Application Examples

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Other Application Examples

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Other Application Examples

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Other Application Examples

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Other Application Examples

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Other Application Examples

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Other Application Examples

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Thank you!Thank you!hanks for your attentions

hanks for your attentions