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New Arrival China 2g 3g 4g Signal Repeater Booster Smart Repeater - HIgh power 43dBm 20W CDMA800MHz Band Selective Repeater,long distance repeater 850 gsm repeater – Kingtone

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Introduction Mainfeature Application&scenarios Specification Parts/Warranty Kingtone Repeaters system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Repeaters system is to receive low‐power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS v...


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New Arrival China 2g 3g 4g Signal Repeater Booster Smart Repeater - HIgh power 43dBm 20W CDMA800MHz Band Selective Repeater,long distance repeater 850 gsm repeater – Kingtone Detail:

  • Introduction
  • Mainfeature
  • Application&scenarios
  • Specification
  • Parts/Warranty

Kingtone Repeaters system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Repeaters system is to receive low‐power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.

Mainfeature

  Main Features of repeater :            
1. High isolation full duplex design, easy to install.
2. Low noise figure, high receive sensitivity.
3. With ALC and MLC function to ensure stable output power.
4. Low power consumption, environmental protection and energy saving.
5. Modular structure design, easily to upgrade the system.
6. High Q cavity filter and SAW surface acoustic wave filter, high out of band rejection.
7. Adopt the world’s most advanced high linearity, low intermodulation LDMOS power amplifier.
8. Adopt the advanced digital PLL, TCXO, OCXO technology, frequency stability and high accuracy.
9. Perfect remote and local network monitoring function.
10. Waterproof design work for all weather indoor and outdoor

Application&scenarios

GSM850 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.

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kingtone repeater -in building coverage system 
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Specification

Items

Testing Condition

Specification

Uplink

Downlink

Working Frequency(MHz)

Nominal Frequency

824 – 849MHz

869 – 894MHz

Gain(dB)

Nominal Output Power-5dB

95±3

Output Power (dBm)

GSM modulating signal

37

43

ALC (dBm)

Input Signal add 20dB

Po≤±1

Noise Figure (dB)

Working in-bandMax. Gain

≤5

Ripple in-band (dB)

Nominal Output Power -5dB

≤3

Frequency Tolerance (ppm)

Nominal Output Power

≤0.05

Time Delay (us)

Working in-band

≤5

Peak Phase Error(°)

Working in-band

≤20

RMS Phase Error (°)

Working in-band

≤5

Gain Adjustment Step (dB)

Nominal Output Power -5dB

1dB

Gain Adjustment Range(dB)

Nominal Output Power -5dB

≥30

Gain Adjustable Linear(dB)

10dB

Nominal Output Power -5dB

±1.0

20dB

Nominal Output Power -5dB

±1.0

30dB

Nominal Output Power -5dB

±1.5

Inter-modulation Attenuation (dBc)

Working in-band

≤-45

Spurious Emission(dBm)

9kHz-1GHz

BW:30KHz

≤-36

≤-36

1GHz-12.75GHz

BW:30KHz

≤-30

≤-30

VSWR

BS/MS Port

1.5

I/O Port

N-Female

Impedance

50ohm

Operating Temperature

-25°C ~+55°C

Relative Humidity

Max. 95%

MTBF

Min. 100000 hours

Power Supply

DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)

Remote Monitoring Function

Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power

Remote Control Module

RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery

Parts/Warranty
12months for repeater
6months for accessories

■ contat supplier ■ Solution&Application

  • *Model :
    *Product Category : HJ700P Jimtom Best Handy Long Range Mobile Public Network Walkie-Talkie 2G 3G 4G Wi-Fi IP Radio

  • *Model : UV-5R
    *Product Category : Baofeng UV-5R Two Way Radio Dual Band Ham 136-174/400-470MHz Walkie Talkie

  • *Model : KT-GSM900-ICS-P33
    *Product Category : 2Watt GSM 900 ICS cellular phone signal repeater

  • *Model : KT-GRP-B25-P37-B
    *Product Category : 5W Wireless Cell Phone Signal Digital Channel Selective Repeater GSM 900 MHz Repeater Amplifiers


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New Arrival China 2g 3g 4g Signal Repeater Booster Smart Repeater - HIgh power 43dBm 20W CDMA800MHz Band Selective Repeater,long distance repeater 850 gsm repeater – Kingtone detail pictures


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With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services. We goal at becoming considered one of your most trustworthy partners and earning your pleasure for New Arrival China 2g 3g 4g Signal Repeater Booster Smart Repeater - HIgh power 43dBm 20W CDMA800MHz Band Selective Repeater,long distance repeater 850 gsm repeater – Kingtone, The product will supply to all over the world, such as: Johannesburg, Stuttgart, Denmark, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Julie from Jersey - 2018.12.10 19:03
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By James Brown from Comoros - 2018.02.04 14:13