Global Horwey 8543709200C Users Manual

Preface

We appreciate you selecting the GSM800MHz

The detailed User Manual is attached to th
to operate it as soon as possible, from wh

introduction, operation instructions, system settings and safety precautions, etc.

series signal booster.

is machine so that you can get familiar

ich you will get the in

formation of product

This product is suitable for operation of mobile phones in a weak signal

area!

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Contents

1. Purposes..................................................................................................................3

2. Technical features....................................................................................................4

3. Technical specifications...........................................................................................5

4. System configuration...............................................................................................6

5. Operation instructions..............................................................................................7

5.1. Descriptions of the overall dimension of the equipment.................................7

5.2. Instructions on installation..............................................................................8

5.3. Debugging and commissioning......................................................................9

5.4. System maintenance.....................................................................................10

6. Descriptions on maintenance.................................................................................10

6.1. Faults and failures.........................................................................................10

6.2. Troubleshooting .........................................................................................10

6.3 Optimization & troubleshooting................................................................................11

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User Manual of Signal Booster

1. Purpose

As the domestic mobile communication industry develops rapidly, the amount of

mobile communications users increases so steadily that the cell planning gets smaller

and smaller while the base station positions get lower and lower. On the other hand,

as city construction develops, more and more high-rise buildings are set up constantly,

based on the shadow effect of the radio propagation, the mobile communications may

get a signal blind spot behind or between the buildings. Moreover, in order to avoid

interference from adjacent districts, the main lobe of the antenna radiation orientation

of the cell mobile communication base station in construction has a bigger down-tilt

obliquity, thus the signals usually can not be received effectively in the high and

medium parts of the high rise buildings. Furthermore, due to the shield effect to

electro-magnetic waves caused by buildings, the mobile communication signals

cannot be received in tunnels, subways, underground stores, entertainment complex,

parking fields, hotels, office buildings and other large-size and closed buildings.

Signal amplifier is an effective device that makes up the insufficient base station

coverage in the mobile network, enlarges the coverage area of the base station and

fills in the blind spots, which adopts double-ended duplex design and external power

supply with advantages of convenient mounting and high reliability. The bandwidth of

the signal amplifier may cover 800MHz with compatibility between digital system and

analogue system.

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2. Technical features

● High system gains

● Full duplex and double-end design, external power supply, and convenient

installation

● ALC technology with auto-steady function adopted.

● Provide power indication and uplink and downlink indications.

● With the amplified linear power, the intermodulation and spuriousness

are suppressed effectively.

● The reliability conforms to GB6993-86 standards.

● The electromagnetic compatibility conforms to ETS300 609-4 standards.

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3. Technical specifications

Frequency Range Uplink: 824 - 849MHz, Downlink: 869 -894MHz

Model PS-170

Output Power 20±1dBm

Gain UL: 65±2dB, DL: 70±2dB

Ripple Pass Band ≤6dB

Noise Figure ≤6dB

Group Delay ≤5μs

ALC Range ≥ 20dB

VSWR ≤1.8

Spurious Emission

Inter-modulation ≤-40dBc

Other Specification

I/O Impedance 50Ω

RF Connector N-Female

Operation Temp. -10 - +50 ℃

Humidity ≤95%

Dimensions Approx. 200×120×30mm

Weight Approx. 1.5kg

Power Supply

9KHz--1GHz: ≤-36dBm/100KHz

1GHz--12.75GHz: ≤-30dBm/1MHz

AC:100V-240V, 50-60Hz DC：5V- 3A

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