WCDMA 2100MHz 3G Single Band cellphone signal booster repeater

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5000 set/month

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Application photoApplication:
To expand signal coverage of WCDMA2100MHz  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!


Features:
1. 300~1500 square meters indoor coverage.
2. Frequency bandwidth of 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.


Specification:
Indoor coverage : 300-1500 m2
Frequency Range :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%


Packing:
1. Repeater unit with power supply.
2. High Gain outdoor antenna.
3. Omni indoor antenna.
4. 5m and 15m RF cables.
5. A manual.


Warranty & Return Policy:

1.
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.


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Q:What is the repeater used for?
A repeater (REPEATER) repeater is a connection device above the network physical layer. Applicable to the same two types of network interconnection, the main function is to transmit or forward data signals to expand the distance of network transmission. A repeater is a network device, a physical layer device for the regeneration and reduction of signals, and a OSI model
Q:What's the difference between AP and relay?
AP has the function:(1) one of the most important functions of AP is relay, which means that the wireless signal is amplified between two wireless points, so that the remote client can receive more powerful wireless signals(2) AP another important function is to bridge, bridge is to link the two endpoints, the realization of the two wireless AP data transmission, to connect the two wired LAN, generally choose to bridge by AP.(3) the last function is "master slave mode", in which the AP will be considered as a wireless client, such as a wireless network card or a wireless module, by the main AP or wireless routing. In this way, it is convenient for network management to manage sub networks and realize multipoint connection. AP client is multi point, wireless routing or main AP is a little.
Q:Repeaters can amplify several WiFi signals, such as three WiFi in my house, and whether the three signals will be very good!
No, the repeater can only amplify one route WiFi at the same time
Q:Relay function of wireless router
Relay function settingsThe first step: for the wireless router for power, when the wireless router itself is started, you need to wait for a while until the indicator light is long, you can start the operation.The second step: search for wireless signals, and NEXX begins with the signal source of our router, as shown in the following figureThe third step: enter 192.168.8.1 in the IE browserThe fourth step: enter the router settings interface, select WIFI wireless relay to the next stepSelect the name of the router to relay, and then enter the wireless password used in the wireless router. Click on the connection.
Q:How does the relay set up the connection WiFi?
Because of the different brands, the different settings of the model will be different, sometimes very different,Take mercury mw300r for example:Remember that routers that require wireless bridging (preferably fixed channels), SSID, password types, passwords, and other data are open to their DHCPThen login to the router and change the router's LAN address to 192.168.1.2 or other addresses that are different from the main router's network segment.
Q:What is a relay power supply?
When a computer host connects a display terminal with a serial interface, in the half duplex mode, the input process and the output process use the same path. Some of the computer and the display terminal adopts half duplex work, then, from the keyboard into the characters sent to the host at the same time it is sent to the terminal display, rather than the return way, so to avoid the process of receiving and sending process at the same time.
Q:What is the difference between repeaters, routers, modems?
The functions and uses of these three devices are completely different, but now they are basically integrated directly, such as a device that has router functions and modem functions.
Q:Does the WiFi repeater really work?
The cell phone is connected to the relay, so close to you, so it's good for your mobile phoneBut for your repeater, it is still in a bad signal position and receives only 1 of the original signalRepeaters are primarily used to extend the receive distance, but not to amplify the receiving powerYou have to keep the repeater as close as possible to the signal source so that you can get better results in relatively distant locations
Q:How to use a network repeater?
Network repeaters can also be understood as constructive networking devices at the physical level.
Q:What is the difference between the router's relay mode Repeater and the bridging mode Bridge?
The difference between bridge mode and relay modeWDS (Wireless, Distribution, System) wireless distributed system is a wireless connection of two access points (AP) protocol. In the whole WDS wireless network, multiple AP are connected by bridge or repeater, so that the whole local area network is wireless.

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