Dual Band Signal Booster (850Mhz/1900Mhz)

Product Description
You will be lucky with this device, if you are still out of the booster world. If you are still suffering the no signals life, start from here, it is your time to change your life to a better one. This GSM/DCS Dual Band Cell Phone Signal Booster is equipped with DCS/GSM Dual Band Repeater, High-gain linear power amplifier and Ultra-low noises receive amplifier, etc. It will allow you for catching more calls no matter anytime anywhere. There is no interference to the base station after the opening the original system and the base station without the need to adjust parameters. With stable and reliable electromagnetic compatibility design, you will find out the best one for your need.

It can be used in following small regions signal blind or weak signal area, such as underground or semi-underground place of business, basements, underground parking, etc. Also this booster is popular with small-scale hot-spot signal Complaints areas, such as conference rooms ,a small supermarket, small shopping malls ,the office and small public areas ,etc. Traffic and large social influence areas ,such as bars ,cafes ,dance halls ,cafes ,fitness clubs and leisure etc. Some other occasions you can also see it. Elevator, lift wells in particular, home, office, luxury yachts, private cars, public security system and road safety management, etc.

Go and click your favorite one into cart now!

GSM/DCS Dual Band Cell Phone Signal Booster Specification:

Frequency range
-Uplink GSM824-849MHz, PCS1850-1910MHz

-Downlink GSM869-894MHz, PCS1930-1990MHz

Gain:
-Up link: Gpâ?¥65dB,Downlink: Gpâ?¥70dB

-Up link: Gpâ?¥60dB,Downlink: Gpâ?¥67dB

Output up:
-GSM Up link 27dBm,PCS Up link 27dBm

-GSM Downlink: 30dBm, PCS Downlink: 30dBm

Function:
-Power supply LED denote

-Export power LED denote

Port VSWR:â?¤1.8DB
I/O impedence: 50Ω/N connector
ALC:â?¥20dB
In-Band ripple:â?¤6dB
Noise figure:â?¤6dB
Transmission delay:�0.5μs
Ambient temperature:-15??i>
Power supply: AC: 110-240V DC: 9V
Size: 220*170*55mm
Coverage area: 80Sqm
Accessories

Cell Phone Signal Booster
Indoor Antenna
Outdoor Antenna
Power Adapter
Coaxial Cable 5M
Coaxial Cable 10M
Indoor Antenna Accessories and Screws
User Manual

Product Description

The device featured by easy installation & operation and no interference. It is the ideal device for boost mobile phone signal. A mobile phone repeater could also improve indoor magnetism environments, protract cellular battery life and reduce radiation of cellphones.

Features

l High gain, easy installation and operation.

l Full-duplex, single-port design, build-in power supply.

l Use ALC technology, adjust extent automatically

l LED Light Working & Signal Condition Indicators

l Big linear power, control intermodulation & saturation stably

l Dependability stand by GB6993-86 standard

l Compatibility of electromagnetism according with ETS300 609-4

l CE and RoHs Approved

Technique

Frequency range DCS1800

17101785MHz
18051880MHz

Gain ( dB)

Uplink Gpâ?¥55 Downlink Gpâ?¥60

Export power (Po)

â?¥30dBm

Pass band ripple

â?¤3dB

I/O impedance

50Ω/N connector

Noise figure

â?¤4dB

Transmission Delay

0.5s

Ambient temperature

-10 pan>60?pan>

Power supply

AC110240V 4555Hz

Size

204 120 37mm

Reliability

To the GB6993-86 standard

Electromagnetic compatibility

To the ETS300 694-4 standard

Function

a) Power supply LED denote
b) Export power LED denote

coverage area

3000 m2

Installation Approaches

Fix up outdoor antenna reception on housetop and point to signal tower.
Connect outdoor antenna to â??outdoorâ?� port in repeater machine through cable.
Connect indoor antenna(s) to â??indoorâ?� port in repeater machine through cable also.
Plug power adaptor into AC power socket and finish installation.
Technique Supporting

If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
If cannot call out, please adjust the direction of outdoor antenna.
If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antennas have distance of 20
Accessories
Selection Outdoor antenna use 7 unit yagi type antenna, indoor antenna use board or rooftop antenna and signal wire use coaxial-cable.

Packing list
Main unit 1pc
Power supply 1pc
User manual 1pc

Product description
Designed for use in larger office buildings, warehouses or manufacturing facilities with signal shadowed environments, this tri-band gsm900 dcs1800 wcdma2100 cell phone signal booster offers 50db gsm/dcs/wcdma (890~915mhz / 1710-1785mhz / 1920-1990mhz) and 200 square meters coverage area. With it, you'll experience fewer dropped calls, faster data rates, and clearer reception.

This cell phone signal booster device is featured with easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cell phones, followed the replacement of gsm 900, gsm 1800, and wcdma 2100 network. Tri-band gsm900 dcs1800 wcdma2100 cell phone signal booster comes with everything you need to boost coverage in your area! this product is simple to install, comes with 100% free technical support.

What are you thinking about? catching it and have it now!

Specification

Frequency range:
--up link 890~915mhz/1710-1785mhz/1920-1990mhz

--downlink: 935~960mhz/1805-1880mhz/2110-2180mhz

Gain ( db):uplink gp50 downlink gp55
Export power (po)+17dbm
Pass band ripple:3db
I/o impedance: 50/n connector
Noise figure:4db
Transmission delay:0.5s
Ambient temperature:-10?0
Power supply:ac110220v 4555hz
Size: 220 x 180 x 20 mm
Reliability: to the gb6993-86 standard
Electromagnetic compatibility: to the ets300 694-4 standard
Function:
--a) power supply led denote

--b) export power led denote

Coverage area: up to 200m2
Accessories

Indoor antenna
Outdoor antenna
Power adapter
Coaxial cable 5m
Coaxial cable 10m
Indoor antenna accessories and screws
User manual

Product Description
Are you seeking a cell phone booster in the market for your home, office, or car? Are you looking for information on the different types of cell boosters, which brands are the best, and how to install and operate your cell signal booster? There is a dual band mobile phone signal booster available for use with dual band phones.

A mobile phone repeater will allow you mobile phone to be a true wireless device. Once you get a booster, you will be able to throughout you whole house without having worry about dropped calls and little sound volume. That is capable of improving the signal strength of the GSM900 and DCS1800 phone through signal amplification up to an area of 1000 square meters. That means the cell phone booster help you to achieve long distance and more reliable communication.

Having a dual band cellular phone booster youll get a perfect connection and communication. If you are in a weak signal area, the mobile phone signal booster can enhance the signal strength. It is worth to possess, you deserve it.

Notes: Long range Mobile Phone Signal Repeater! Up to 1000 square meters!
This device is for GSM900 and DCS1800 signals only. Please check frequency your country uses before purchasing


Specifications

Frequency range:
-Up link GSM 890-915/DCS1710-1785(MHz)

-Downlink GSM 925-960/DCS1805-1880(MHz)

Coverage: Up to 1000m2 (Distance will be reduced when obstacles are in the way i.e. surrounding walls)
Gain (dB):
-GSM/DCS Up link 65/53
-GSM/DCS Downlink 70/58

Gain adjustable range MGC30dB
Pass band ripple:
-GSM: 4 dB
-DCS:15 dB

I/0 impedance: 50V/N Connector
I/0 return loss: - 10 dB
Noise igure: - 8 dB
Intermodulation attenuation(Po=13dBm): 40dBc
Transmission Delay: 0.5us
Guard band rejection:
-GSM (BW-60dB) 42 MHz(BW-70dB) 45 MHz
-DCS (BW-58dB) 104MHz (BW-60dB) 107MHz

Power supply: AC110220V±10% 4555Hz
Dimensions: Signal Booster: 158 x 136 x 37 mm (L x W x D)
Reliabiity: To zhe GB6993-86 standard
Electromasnetic compatibility: To zhe ETS300 694-4 standard
Color:Grey
Accessories :

Signal Booster
Indoor Antenna
Outdoor Antenna
Power Adapter
Coaxial Cable 2M
Coaxial Cable 10M
Indoor Antenna Accessories and Screws.

Http://www.Jammergroup.Com
Product description

If you feel that there are too many people bothering you with their aimless phone talks in public, or when you are going on a very important conversation, you won¡¯t to be any bothered, or you really need silenced surroundings. For those purposes the portable blocker is you best choice.
T the device can be used in car directly, that means it can work constantly from the car power.

This is a great solution for such places like meeting room, security services, churches, classrooms, libraries, museums, houses and cars. All above, the jammer is best choice for you.

At a glance:

This product can be used in any place where mobile phones and wifi are prohibited to be used!
Cover interface standards: cell phone signal (cdma, gsm, dcs, 3g), wifi (2400-2500mhz)
Could be used in car directly with car charger
Total output power: 2w
Effective range: radius up to 20 meters




Specifications:

Affected frequency ranges:

Europe and middle east market
-wifi: 2400-2500 mhz
-gsm900: 925-960 mhz
-gsm1800: 1805-1880 mhz
-3g: 2110-2170 mhz
American and asia market
-wifi: 2400-2500 mhz
-cdma gsm: 850-960 mhz
-dcs phs: 1805-1990 mhz
-3g: 2110-2170mhz

Total output power: 2w
Jamming range:up to 20m, the jamming radius still depends on the strength signal in given area
External omni-directional antennas all the tx frequency covered down link only
Power supply: 50 to 60hz, 100 to 240v ac
With ac adapter (ac100-240v-dc12v), 2000ma/h battery
Continue using time:around 90 minutes
Dimension: 104x53x33mm (not included antenna)



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Affected frequency ranges:

Europe and middle east market
-wifi: 2400-2500 mhz
-gsm900: 925-960 mhz
-gsm1800: 1805-1880 mhz
-3g: 2110-2170 mhz
American and asia market
-wifi: 2400-2500 mhz
-cdma gsm: 850-960 mhz
-dcs phs: 1805-1990 mhz
-3g: 2110-2170mhz

Total output power: 2w
Jamming range:up to 20m, the jamming radius still depends on the strength signal in given area
External omni-directional antennas all the tx frequency covered down link only
Power supply: 50 to 60hz, 100 to 240v ac
With ac adapter (ac100-240v-dc12v), 2000ma/h battery
Continue using time:around 90 minutes
Dimension: 104x53x33mm (not included antenna)
Weight: 0.8kg



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Product Description
Perhaps everyone has run in with the pesky things at least one time. You are on a phone having a deep conversation, and all of a sudden, the person on the other end is no voice anymore. Have you ever wondered what actually causes dropped calls Maybe the phone is too far away from the cell tower, or you are using a phone inside a car or a building, or the bad weather condition, or you are in a dead zone. Whatever, today the dual band mobile phone signal repeater could solve your all problems.

The cell phone signal booster is receiving the signals from base station and transmitting it to our cell phone. This can amplify a wide range of mobile phone signal which up to 1000 square meters. And this device is an effective equipment which design to pick up the outdoor. Connect to the device you can improve the signal of your mobile phone. The uplink and downlink are GSM800 and PCS1900 signals. There are lots of reasons to use this booster, just check out the product specifications and product notes as below. It will be your best choice.

Notes:

Long range Mobile Phone Signal Repeater! Up to 1000 square meters!
This device is for CDMA800 and PCS1900 signals only. Please check frequency your country uses before purchasing


Specifications

Frequency range:
-Up link CDMA 824-849/PCS1850-1910(MHz)

-Downlink CDMA 869-894/PCS1930-1990(MHz)

Coverage: Up to 1000m2 (Distance will be reduced when obstacles are in the way i.e. surrounding walls)
Gain (dB):
-CDMA/PCS Up link 65/53
-CDMA/PCS Downlink 70/58

Gain adjustable range MGCâ?¥30dB
Pass band ripple:
-CDMA:4 dB
-PCS:15 dB

I/0 impedance:50V/N Connector
I/0 return loss: - 10 dB
Noise igure: - 8 dB
Intermodulation attenuation(Po=13dBm): 40dBc
Transmission Delay: 0.5us
Guard band rejection :
-CDMA (BW-60dB) 42 MHz(BW-70dB) â?¤ 45 MHz
-PCS (BW-58dB) 104MHz (BW-60dB) â?¤107MHz

Power supply: AC110220V±10% 4555Hz
Dimensions: Signal Booster: 158 x 136 x 37 mm (L x W x D)
Reliabiity: To zhe GB6993-86 standard
Electromasnetic compatibility: To zhe ETS300 694-4 standard
Color:White

Accessories:

Signal Booster
Indoor Antenna
Outdoor Antenna
Power Adapter
Coaxial Cable 2M
Coaxial Cable 10M
Indoor Antenna Accessories and Screws

Created by advanced technology, this cell phone signal jammer stops the cell phone signals around completely. With this cell phone signal jammer, you won’t be disturbed by pesky phone signals. Especially when you are in the fields where phone using would lead to some explosions such as oil station, gas filled station, oil depot and so on. This cell phone signal jammer also can be perfect for all those areas that require quietness and seriousness including meeting rooms, museums, theaters, churches, classrooms etc. Besides, made of high quality materials, we guarantee you the best quality of this cell phone signal jammer. This device is designed to be placed either on a table top or inconspicuously on ceilings. Order one today and get yourself surprised!

Working area:

Oil station, gas filled station, oil field, oil depot, etc

Specifications:
Isolating signal bandwidth: 3g: 2110-2170mhz
Gsm: 925-960mhz
Cdma: 869-894mhz
Dcs: 1805-1880m

Output power: +35dbm/800mw
Power input: ac110v-240vpower output: dc 5v 8a
Jamming range: 15 to 20 meters (depends on the signal strength in given area)
Power: ac adapter
Working temperature: -10 to –55?i>
Relative humidity: =90%(rh)
Dimension: 320 x 270 x 110mm
Weight: 10kg

Accessories:
Power adaptor
Antennas
User manual

Http://www.Jammergroup.Com
The wireless signal jammer is high technology product designed for the mobile communication as the mobile phone makes people upset in some serious occasions. And it can prevent the lawbreaker to use the mobile phone in the detention house.
Mobile phone is out of the coverage, it can return to be normal in operation.

The jammer weighs 2.3kg and the dimension is l30*w25*h9 cm without the antennas. The working time is about 24 hours. It can be applied in the colleges, government constitutions, meeting rooms, music halls and thearter. And the detention house, prison and gas station can also use the jammer.

Technical specifications

Jamming area: up to 50meters (depends on signal strength, at the site to be jammed)
Cellular systems:

Option a for american market: cdma: 850-894mhz; gsm: 925-960mhz: s/dcs: 1805-1990mhz; 3g: 1990-2170mhz
Option b for europe market: cdma: 869-894mhz; gsm: 925-960mhz; dcs: 1805-1880mhz; 3g: 2110-2170mhz

Power adapter: input ac160v-240v, dc5v
Total output power: 10watt
Dimension: product antennas off: l 30x w 25x h 9 cm
Package: l 45x w 30x h12 cm
Product weight: 2.3kg
Package weight: 2.85kg
Working time: 24 hours/ 7 days
Relative humidity: 20%--95%
Working temperature: -40~ +55 deg c
Antennas installation: install the antennas corresponding to the channel label. If not, the jammer will be very hot when it works




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