WCDMA 2100MHz 3G Single Band Mobile Signal Booster Amplifier Repeater

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Product Description:





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.(optional)
3. Omni indoor antenna.(optional)
4. 5m and 15m RF cables.(optional)
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:May I ask if the WiFi repeater can relay the signal directly?. Instead of losing passwords, relay the WiFi directly
Two routers are cascadedSetup of master router B:1. landing wireless router B settings management interface, in the wireless settings - basic settings, set the "SSID", "channel", as shown in figure:2. set up wireless signal encryption information in "Wireless Settings" - "wireless security settings"3. record the SSID, channel, and encryption settings information after the wireless router's B settings
Q:What are the current situations for repeaters, hubs, modems, network cards, bridges, switches, routers, gateways to build networks?
You asked all right.. First, the individual role. 1, under the condition of online distance relay, provide signal amplification. In order to reach further distances. 2, hubs and switches belong to the same category, that is, a cable comes in. Divide a lot of net lines (straight enough),
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:About the use of RS485 repeaters?
The installation position depends on your needs.. It is better to install it near the physical length of 300 and 600 of your network. To achieve the best results.
Q:Wifi repeater can be used as a wireless network card, please master to help explain this knowledge
WiFi relay is one of the functions of wireless router, which wirelessly connects and launches the WiFi signal sent by the last wireless route!
Q:What does the subway rep repeater mean?
The function repeater (Repeater) works at the physical layer of OSI, the center of all nodes on the LAN. Its function is to amplify the signal, compensate the signal attenuation, and support long distance communication.The advantage extends the communication distance, but the cost is to increase some storage and forwarding delay.
Q:The repeater connects to the wireless network of the left neighbor's home, showing the wireless channel -1, and even the wireless network on the right side shows the wireless channel -6. What does that mean?
General wireless devices operating at around 2.4G, and in this sphere is divided into 13 sections, namely 13 channel, 1 channel center frequency is 2.412G, the effective bandwidth is 20M, the actual 22M, wherein 2M is isolated from the channel bandwidth, 1 to 13, in order to superposition. Wireless devices can be artificially set up in these 13 frequency ranges.
Q:Who used the WiFi repeater? Is it easy to use?
No repeater is where you WiFi signal is not strong, like the Internet, repeater receive signals and then zoom in, let you before where the signal is not good can do, this is a function of repeater, a bridge router is also the same effect, 2 of the price difference is not much, the function of the router more than a repeater.
Q:The greater the power, the better the ability of the WiFi repeater to receive the signal?
The sensitivity of the receiver generally has a limit, or the maximum reception sensitivity is a constant, and the reception capacity is limited by the sensitivity constant. It does not change as the power of the transmitter increases or decreases. It has nothing to do with the transmitted power. They are two different devices. It can only be said that the greater the power, the stronger the received signal.
Q:What is the function of relaying?
A 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.

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