GSM900-2100MHZ 2G-3G Dual Band Mobile Signal Booster Amplifier Repeater Full Kits

Ref Price:
Loading Port:
Payment Terms:
Min Order Qty:
Supply Capability:
5000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Application photoApplication:
To expand signal coverage of GSM900&2100MHz  which signal blind areas where signal is weak or unavailable.
A cheap and immediate solution that would allow them have clear phone calls or higher speed broad band.
No more dropped calls ! No more poor reception !
No more runing to the windows or going outside to talk on your mobile phone !

Now you can reach everywhere with signal boosters!

1. 300~1500 square meters indoor coverage.
2. Frequency bandwidth of 900MHZ&2100MHZ
4. Full-duplex mode (improvement of out coming and incoming )signal.
5. Low power consumption and avoid to interference to BTS.
6. LED indicate and judge to signal level of uplink and downlink.
7. Compatibility with CE and RoHS standards .

8. Supports up to (30) users / calls simultaneously.

Indoor coverage : 300-1500 m2
Frequency Range :890-915MHz  935-960MHz,1920-1980MHz 2110-2170MHz
Up-link Gain: 60dB
Down-link Gain: 65dB
Output Power UL: 20dBm, DL: 20dBm
Band Flatness: ≤±6
ALC: 31dB @ 0.1dB step
Time Delay: 1 us
Spurious Emission: Out-Band ≤-36dBm
Power Supply: AC110V~220V to DC+5V/2A
Working Temperature: -25 to+55 C

Humidity: 5-95%

1. Repeater unit with power supply.
2. Fiberglass outdoor antenna.(    Optional)
3. Panel indoor antenna.(Optional)
4. 5m and 15m RF cables.(Optional)
5. A manual.

Warranty & Return Policy:

Warranty covers replacement within 12 months.

2. All returns must have an RMA number before they are returned to us. If product is received without an RMA number
it will not be processed.

3. You must place the item(s) including all accessories to be returned in protective packaging (shipping box) with bubble
wrap and make sure that the item(s) do not shake or rattle. Items that are sent in envelopes and incorrect shipping
containers will be refused and returned at your expense.

4. All unauthorized, no reason, etc. returns are subject to 10% restocking fee.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Is the repeater time relay?
Alarms, blinking lights will doIf you used to load or motor, induction cooker, electric cooker, electric kettle, such as large power load, three seconds to start, it will burn out the relay contactSo the relay is just a small switch, not a time relay. The time relay is a button or knob with the size of time adjustment
Q:What does wireless relay mode mean in routers?
Set up a wireless router (1), computer connected to a wireless router: a wireless network is enabled by default wireless router, and the password is not set, so the computer's IP address, can be connected to the router with the computer through the wireless way. Scan the wireless network with the computer's wireless network card, and then click the connection when you find the wireless network name of the router. (2) login TL-WR700N management interface: enter "" in the browser, enter the login account number and password admin/admin, open the management interface of the router. (3): run the setup wizard, click on the left side of the "Wizard" -- > "next". (4) the work mode selection: select the "Repeater mode" -- > "next" interface settings in the work mode, (5), wireless settings: click "scan", find the higher the router SSID (recorded in the first step, and then click "connect)". Set with the router TL-WR941N the same encryption and password - > "next" (6), click the "reset", TL-WR700N will automatically restart, restart after completion, just set to go.
Q:Can repeaters land without cables?
Yes, repeaters can log in wirelessly. The principle is that they will relay transmit a signal, when you connect (mobile phone can be connected to WiFi) after landing back switching relay mode (some repeaters used to relay more than) you can find yourself in the emission signal routing in the WiFi list, after the connection (to name) to achieve the forwarding of the original signal. In order to achieve the goal of enhancing signal propagation.
Q:Repeater! Plug in, mobile phone search can not signal why?
Next is whether or not you are connected to the repeater networkFinally, check to see if your repeater is working properly. Normally, two lights are onNot really. You can choose to reset it and change it to another place
Q:What are the differences between a bridge and a repeater?
1) data link layer, the two local area network (LAN) together, according to the MAC address (physical address) to transmit the frame, can be seen as a "low-level router" (routers in the network layer, such as the network address IP address forwarding).2) it can effectively connect two LAN, restrict the local communication to the network segment, and forward the corresponding signal to another segment. The bridge is usually used to connect the same type of network segment with a small number of connections.3) bridges usually have two categories: transparent bridges and source routing bridges.
Q:Differences between routers and switches and repeaters
Switches operate on the second layer (link layer), forwarding packets at the MAC address, and each port of a collision domain (collision termination) is itself in the broadcast domain. It can isolate the conflicts between ports and inhibit (not eliminate) the broadcast storm (after learning the address, no need to re broadcast).
Q:Wifi repeater can be used as a wireless network card, please master to help explain this knowledge
Yes, the router directly connected to the host network, and then open WDS, bridging the wireless network on it, but it is not easy to use those who rub network tools.
Q:Millet router Mini how to enter after changing relay
Before you start the upgrade, enter the router, manage the password, and then go to the home page.Go to the home page, click the router settings, select the Internet settings, select the work mode below, and start setting up:Millet router Mini mode switching
Q:What is the walkie talkie relay station?
Radio relay station is used to increase the distance of the radio communication equipment, when two walkie talkie over a distance range of radiation radio signals, walkie talkie will not receive effective signal, then you must use the walkie talkie relay station. The function of the relay station is to forward the received signal and complete the relay between the signals.
Q:What is a WiFi repeater?
The principle of repeater is to forward the original WiFi signal to extend the signal and enhance the function of the signal. I will send a signal repeater, when you connect the switch relay mode (some repeaters used to relay more than) you can find yourself in the emission signal routing in the WiFi list, after the connection (to be renamed) to achieve the forwarding of the original signal, so as to achieve the goal of enhancing signal propagation.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range

Premium Related Products