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33dBm GSM&DCS 900&1800 2W ICS cellular Repeater
Product Name : 33dBm GSM&DCS 900&1800 2W ICS cellular Repeater
Model : KT-GSM/DCS ICS REPEATER
Product Category : ICS Repeater
Power supply : AC 110VAC 220VDC -48VDC-24V DV-12V
Frequency : 890-915MHz/935-960MHz
Scenarios : StadiumOfficeHighwayRailwayScenicPierIslandOffshoreUrban roadSupermarket MetroRuralSuburbanHospitalCampusMineOilfieldTunnel
Coverage : 5000sqm1-3km3-5km5-10km>10km1-5KM2000sqm
     
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Introduction

 33dBm GSM&DCS 900&1800 2W ICS Repeater

Kingtone GSM DCS DUAL BAND  ICS Repeater (Interference Cancellation System) is a new kind of single-band RF repeater that can automatically detect and cancel the interference signals caused by oscillation of RF feedback between the Donor and Coverage Antennas in real time by adopting DSP (Digital Signal Processing) technology. It can continuously and stably cancel the interference signals and be adapted to any changes in the surrounding RF environment (including fixed and mobile objects) .
Main features
Main Features :
◇ Real-time cancellation of interference signal (incl. multi-path fading, feedback signal);
◇  ICS function to prevent self-oscillation,Enhance gain and coverage range, and reduce isolation requirement between donor antenna and coverage antenna;
◇  Highly selective digital channel selector can process 12 channels simultaneously;
◇  Network manage remote monitoring function;
◇  Integrated technique with reliable performance;
◇  Local and remote monitoring (optional) with automatic fault alarm &remote control;
◇  Weatherproof design for all-weather installation;
Application Scenarios
ICS Repeater Applications
    To expand signal coverage of fill signal blind area where signal is weak  
or unavailable.
   Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.
   Indoor: Hotels, Exhibition Centers, Basements, Shopping
Malls, Offices, Packing Lots etc.
It is mainly applicable to such case:
    The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than ‐70dBm;
    And can meet the requirement of antenna isolation to avoid self‐oscillation.
 
Specification

Items

Specification

Uplink

Downlink

Working Frequency

900907.5 MHz

1722.51730MHz

945952.5 MHz

1817.51825MHz

Band Width

7.5

7.5

Output Power

33±1dBm

33±1dBm

ALC

≥10dB

Max.Gain

90±3 dB

Gain Adjustment Range

≥30dB

Gain Adjustable Linear

0~10 dB

±1.0dB

10~20 dB

±1.0dB

>20 dB

±1.5dB

Gain Control Step

1 dB / Step

Inband Ripple

≤2.0dB

Noise Figure

5dB

Frequency Error

≤5dB

GMSK Modulation Precision

≤±5×10-8

Gain Control Step

Single Unit not exceed 6.1°RMS & 24.5°peak;

System not exceed 7°RMS & 28°peak。

Spurious Emission

Working In-band

≤-25Bm/30 kHz(Gain≤95dB)

Working Out-band

9KHz-1GHz: ≤-36dBm/30KHz

1GHz-12.75GHz: ≤-30dBm/30KHz

Intermodulation Attenuation

Working In-band

≤-45dBc/30KHz

≤-45dBc/30KHz

Working Out-band

9KHz-1GHz: ≤-36dBm/30KHz

1GHz-12.75GHz: ≤-30dBm/30KHz

Out-band Suppression

±200KHz:≤-5dBc

±300KHz:≤-30dBc

±400KHz: ≤-50dBc

600KHz: ≤-60dBc

Mute & Noise Control Range

Adjustable

System Delay

≤12 us

VSWR

≤1.5

Ambient Temperature

-15℃-55℃

Ambient Humidity

≤95%(no dew)

Power Supply

DC +24V±10V

Protection Class

IP65

Dimensions

59x37x22cm

Weight

26kg

Parts/warranty
Delivery Detail:
Shipped in 20 days after payment
warranty :
1 year for repeater .6month for accessories . 
 
 
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Tel:+86-595-28857991
Address:3th Floor,Bld B,Yucheng Base Keji Road,
Fengze High-Tech Garden,Quanzhou,Fujian,China
Tel:+86-595-28857991
Address:Bld B,Yucheng Base, Keji Road,
Fengze High-Tech Park,Quanzhou,Fujian,China
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