factory Outlets for Passive Cellular Repeater - 30W CDMA800MHz High Power Amplifier Long Distance Coverage Outdoor Booster Band Selective Repeaters – 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
- Features:
1,High linearity PA; High system gain；
2,Intelligent ALC technology；
3,Full duplex and high isolation from uplink to downlink；
4,Automatic Operation convenient operation；
5,Integrated technique with reliable performance;
6,Local and remote monitoring (optional) with automatic fault alarm &remote control;
7,Weatherproof design for all-weather installation;
- Application&scenarios
- GSM850MhZ SIGNAL Repeater Application:
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
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
45
ALC (dBm)
Input Signal add 20dB
△Po≤±1
Noise Figure (dB)
Working in-band（Max. 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
-
warranty :1year for repeater ,6months for accessories
■ contat supplier ■ Solution&Application
-
*Model : KT-TRP-B15-P37-B
*Product Category : 5W Tetra800MHz Band Selective Repeaters
-
*Model :
*Product Category : UHF Tetra 400MHz Repeater Fiber Optic Signal Amplifier BDA widely used in trunking communication systems -
*Model : KT-GSM/WCDMA Repeater
*Product Category : 40dbm GSM900/2100 10W Band Selective Repeater ,900 2100 dual band repeater -
*Model :
*Product Category :
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Product detail pictures:
Related Product Guide:
What is MIMO?
Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements for factory Outlets for Passive Cellular Repeater - 30W CDMA800MHz High Power Amplifier Long Distance Coverage Outdoor Booster Band Selective Repeaters – Kingtone, The product will supply to all over the world, such as: Oman, Haiti, Berlin, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Alexia from Ghana - 2017.09.22 11:32
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
By Jeff Wolfe from US - 2017.03.28 16:34
