CDMA 850MHz Cell Phone Signal  Repeater Booster Amplifier Extender + Yagi Antenna Kit

 

Note: this CDMA can only improve 2G/3G/4G call signal, not for extending 3G/4G internet signal.
and the item only fit to CDMA850MHZ band 5 frequency ,so please confirm your phone card frequency before place an order ,


Description:
- The repeater works with two antennas (included in the kit). One is the indoor antenna which communicates with your cell phone or laptop data card, and another one is the outdoor antenna which communicates with the cell tower.

- When the indoor antenna receives the signal from your cell phone or data card, the booster amplifies the signal and transmits it through the cable to outdoor antenna and then to the cell tower. And the better the outside signal, the more coverage the indoor antenna can create.

- The miniature repeater with its unique compact, light weight, easy installation, small interference on the network, the reliability and stability of the unique advan-tages, has been widely, especially suitable for the modern city building area indoor coverage. The miniature repeater is mainly used in office buildings, shop-ping malls, large underground parking field, exhibition center, workshop. Signal using a small power cover-age within building will be more uniform, reduce the cost of inputs.

- Outdoor Yagi antenna receives the downlink signal from the base Station, and the mini wattage repeater amplifies the signal. The indoor retransmission antenna will transmits signal, covering user's home or office. Uplink signals from mobile phones is transmitted to repeater via retransmitting antenna, upon the uplink low noise amplification, the signal is transmitted to the base station through donor end.
Features of all metal design:
  • Make the radiation close to 0
  • Simple installation
  • Make it wider
  • Performance stability
  • Radiation barrier technology
  • Smart chip
  • Model: CDMA 850MHz
  • Uplink frequency: 824-849MHZ
  • Downlink frequency band: 869-894MHz
 
Parameter：
  • Input voltage: 110-240V 50/60HZ
  • Output voltage: DC+12V
  • Frequency range: 806-960MH/1710-2500MHz
  • Gain: 3-5dBi
  • standing-wave ratio: <1.5
  • Impedance: 50Ω
  • Polarization mode: vertical
  • Power capacity: 100W
  • Ports: N-J, F-J, SMA-J, N-K one to one collocation
 

Quick Installation Guide:

1.Outdoor antenna connecting outdoor interface(BTS).Outdoor antenna adopts Yagi or flat antenna,

 connection line with professional(Indoor antenna and outdoor antenna isolation of more than 7 meters)

2. Indoor antenna connected indoor interface(MOBILE). Indoor

antenna adopts ceiling antenna or glue stick antenna, connection line with professional Indoor antenna away from the window (balcony)4 meters above

3. Plug in the power, LED lights( Some of the new device has a color display, Lightning protection, temperature monitoring, into the protection system)CPU into the work of the state.

4.Outdoor antenna access repeater, Signal display 1-4 lattice Y,ll

Display 4 best, The normal work. Note: five yellow protective circuit state,generally not bright. Il.

5. The above signal display function for reference purposes only, Not the same environment that is not completely correct. The indoor 4 grid scale full lattice can reach the rated coverage area, Due to environmental problems, there will be errors. Special statement,This display is for reference only

 1 Product Overview:

1) With the rapid development of communication network Is constantly expanding network coverage. The structure housing more and more complex, resulting in no indoor signal .

At present the following questions:

2)Signal blind area, weak area, the conflict zone, busy area

3)For the above problems, according to the market demand .Our company carefully developed the mobile phone signal repeater for signal coverage.

2 Product Features:

1)Applicable to family, office space, hotels, large buildings bottom and other indoor places.

2)Can effectively expand the coverage area, without the I nterference of base station

3)Effectively reduce mobile phone radiation on the human body.

4)Extend mobile phone battery time and life

5)Convenient installation, mail order and, according to the specific applications of flexible configuration.

6)Casting integration, fully enclosed shell, beautiful and durable

7)Using advanced digital filter, High end chip, Stable and efficient

8)Product environmental protection, small volume, low cost.

9)Full duplex, up/ down a high degree of isolation

10)Convenient installation, mail order and, according to the

Specificapplications of flexible configuration

 3. Technical Indicators Comparison of three products:

Installation steps:

1)Use the mobile phone in outdoor antenna location finding the strongest signal, Pay attention to lightning protection of outdoor antenna

2)Select the appropriate location of outdoor antenna fixed on the wall or the bracket.

3)Select the appropriate location of IN door antenna, (The equipment is installed in the power socket. Lightning protection.Waterproof. Placed in a well ventilated place). Install a host device, Fixed in the wall or the bracket.

Package Included:
- 1 x 850MHz Repeater
- 1 x Outdoor Yagi Antenna with 10m Cable
- 1 x Ceiling Antenna with 3m Cable
- 1 x Charger US Plug
- 1 x User Manual
 
 
Shipping ：
  1. We ship from USA, Fast shipping and best service for you!
  2. We will ship by USPS or UPS within 2 business days after payment is cleared by PayPal.
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  1. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
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