Name: High gain high power 43dbm 20W GSM 850 RF single band cell phone Repeater Supplier's Choice
Brand: kingtone
Availability: InStock

Product Details

Product Description

High gain GSM850mhz 20w broadband mobile phone RF band selective signal Repeater ,broadband wireless RF Repeater
1) Improve Cell Phone communication;
2) Reduce radiation from Cell Phone;
3) Easy to install;

4) OEM Manufacturer ,customized available

High Power GSM RF Repeater,GSM850 5W rf Band Selective cellcular Repeater booster/ amplifier

Application:

Repeater is to provide a rf High Power GSM RF Repeater,GSM850 5W rf Band Selective cellcular Repeater booster/ amplifier dio coverage in a flexible and efficient way. Among the things with reference to the design it can be difficult to spread coverage all the way into side isles, narrow hallways, several storys, combined with different building materials. More over, if there are many people constantly moving, for instance in shopping malls, and the demand for coverage varies from one spot to another as well as during the day and during the week, satisfying the growing demand for capacity becomes a challenge. The same storys can been occurred in some villa group, Subway, Speedway, etc. So the repeater can gives you the optimal solution.

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.

GSM850 broadband cell phone wireless RF Repeater Function:

Waterproof chassis suitable for indoor and outdoor service;
Metal cavity filter technology inside, which gives wider receiving and sending separation, better gain flatness, higher stability, and lower noise figure;
lFull-duplex & dual-port design, and built-in power supply, making it convenient for installation;
Allowing for continuous gain adjustment and gain contrast;
ALC technology used to provide auto amplitude fixing.

GSM850 broadband cell phone wireless RF Repeater Application:

Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages

Dimensions and Weight:

Dimensions(package size): 670(mm)×450(mm)×300(mm)

Weight: N.W.21.6KG G.W.24KG

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	33	43
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

Product Overviews

repeater service

Frequency range list for our repeaters :

Support System	Frequency Range	Output Power
GSM900MHZ	890-915MHz/935-960MHz	2W/5W/10W/20W/30W/40W/50W/60W
DCS1800MHz	1710-1785MHz/1805-1880MHz	2W/5W/10W/20W/30W/40W/50W/60W
PCS1900MHz	1895-1910MHz/1975-1990MHz	2W/5W/10W/20W/30W/40W/50W/60W
GSM850MHz	824-849MHz/869-894MHz	2W/5W/10W/20W/30W/40W/50W/60W
CDMA450MHz	450-457.5MHz/460-467.5MHz	2W/5W/10W/20W/30W/40W/50W/60W
CDMA800MHz	824-849MHz/869-894MHz	2W/5W/10W/20W/30W/40W/50W/60W
CDMA1900MHz	1880-1890MHz/1960-1970MHz	2W/5W/10W/20W/30W/40W/50W/60W
UMTS850MHz	824-849MHz/869-894MHz	2W/5W/10W/20W/30W/40W/50W/60W
UMTS2100MHz	1920-1980MHz/2110-2170MHz	2W/5W/10W/20W/30W/40W/50W/60W
GSM900/1800MHZ	890-915MHz/935-960MHz 1710-1785MHz/1805-1880MHz	2W/5W/10W/20W/
GSM850/1900MHZ	824-849MHz/869-894MHz 1880-1890MHz/1960-1970MHz	2W/5W/10W/20W
GSM900/UMTS2100	890-915MHz/935-960MHz 1920-1980MHz/2110-2170MHz	2W/5W/10W/20W/

Our repeater support above frequency range .

Our present manufacturing service:

1. Single-band repeaters of LTE/GSM/CDMA/PCS/DCS/WCDMA

2. Dual-band repeater of GSM/DCS; GSM/WCDMA; CDMA/PCS;

3. Tri-band repeater of GSM/DCS/WCDMA

4,Trunk Amplifier

5. All kind of Antenna/Splitter/Connector/Cable

Question: I work in an office building where my cell phone coverage in certain areas, including my office, is non-existent or spotty at best. How can I improve my coverage?

Answer: The requirement for reliable, always-on cell phone coverage within the office environment is increasing dramatically. It is not unusual to encounter trouble spots within a building where cell phone signals are weak or non-existent.

Kingtone repeater provides affordable and clear coverage to those trouble spots. The unit can be easily deployed and provides a coverage range of up to 100,000 square feet. Multiple units can be easily deployed to cover office areas and working locations.

Kingtone repeater can be deployed even without access to the roof or outside.

Packaging & Shipping

Our Services

1. Q: What is MOQ(mini Order Quantity)

A: In general, it is 100pcs. According situation, it is negotiable.you can also place sample order.

2. Q: do you accept Customized?

A: yes,we did produce as customer requirement ,OEM & ODM are welcomed.MOQ of customized order should be 1000pcs

3. Q: Could you offer free sample to test?

A: Yes, sure. For regular VIP agency we offer free sample when New Products Launch,for New customer you pay the sample fee first when your Order reach required amount we minus the sample Cost for you.

4. Q: What payment terms you can accept ?

A: We support TT /Western Union /Paypal

Welcome to our website : for more updated information .

welcome you to visit our company website: , for more information .

Quanzhou Kingtone Optics & Electronics Technology Co., Ltd

Add:3th Floor,Bld B,Yucheng Base, Keji Road,Fengze district ,Quanzhou ,Fujian,China.

Email: cary @

Tell: 86 595 28857991

Whatsapp:+86 13506927982

skype: cary.cao4

Web: ;

Kingtone, connecting the world seamlessly !