• GSM900&1800&2100MHZ 2G&3G Tri- Band Mobile Signal Booster Amplifier Repeater with Full Kits System 1
  • GSM900&1800&2100MHZ 2G&3G Tri- Band Mobile Signal Booster Amplifier Repeater with Full Kits System 2
  • GSM900&1800&2100MHZ 2G&3G Tri- Band Mobile Signal Booster Amplifier Repeater with Full Kits System 3
GSM900&1800&2100MHZ 2G&3G Tri- Band Mobile Signal Booster Amplifier Repeater with Full Kits

GSM900&1800&2100MHZ 2G&3G Tri- Band Mobile Signal Booster Amplifier Repeater with Full Kits

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

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Application photoApplication:
To expand signal coverage of GSM900&1800&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!


Features:
1. 300~1500 square meters indoor coverage.
2. Frequency bandwidth of 900MHZ&1800MHz&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 :890-915MHz/935-960MHz,1710-1785MHz/1805-1880MHz,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/8A
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.


Q:Can routers be plugged in after the relay is successful?
Wireless router wireless relay received signal and WAN port connection network is the same, can be directly through the LAN port of the network for computer use.
Q:What's the difference between AP and relay?
The difference between AP and relay:AP is equivalent to a bridge between wired network and wireless network. The main function is to connect each wireless network client together, and then connect wireless network to ethernet.Relay: a transmission path between two switching centers. A relay is a physical connection that carries multiple logical links.One of the most important functions of AP is relay.
Q:What is the function of the repeater in the automatic alarm?
Line repeater, which can be powered by an external power supply, preferably with batteries. Generally not connected from the host.
Q:Why can't the phone be found in the WiFi network that is set up by the computer? Network attributes can be seen, how should we correct?
When setting up the relay AP, you need to check that the name is the same, so it's better to have a different name! There is the relay when the channel is consistent, inconsistent, you can not successfully relay, and there is too far away from the route is too far away, and still can not receive
Q:Does the WiFi signal relay radiate to the human body?
The signal coverage area is wide, safe and stable, multi-mode, children online management, free adjustment WIFI intensity
Q:Does the use of a higher router as a relay affect the network speed?
This is only within a certain range and may not be very effective (not very much).
Q:What is the principle of fiber repeaters?
Optical fibers use optical pulses to transmit information along the optical line, instead of using electrical impulses to transmit information along the cable. At one end of the system is the transmitter, the starting point of the information to the fiber line. The received electronic pulse information of the transmitter is derived from the copper wire cable, and then the information is processed and converted into an equivalent coded optical pulse.
Q:How is the EDUP2930 repeater relay mode set up?
In addition, consider the following installation techniques:1. install the relay first in a very good signal position. In order for repeaters to work properly, doing so can greatly reduce the problem.2. upgrade the firmware of the repeater. Before the installation process, check that your repeater has the latest firmware version.3. configure the IP address. Make sure that the address of the repeater is unique and that it belongs to the IP address range that the wireless network connection can confirm. In most cases, the default IP address can be used, but you need to check the existing access point to confirm it.4. configure SSID. To set it exactly the same as the SSID on the existing network. If this step is not made, the repeater will never work unless the repeater fails, and it automatically scans the neighboring access points, automatically configuring this configuration for the user.5. configure radio frequency channels. The user needs to set up radio frequency on the repeater so that it matches the settings on the existing access point. This is similar to that of SSID. If the channel is set differently from the access point, the repeater will not work properly.
Q:The use of Axure RP repeaters
Axure 7 big bright spot is that it is a repeater, a data set, which can import data and images, add, delete rows, sort and filter data, advanced interactive commonly used, worthy of study.
Q:Repeater with output network socket
A common router can act as a repeater, and as a repeater, the LAN port can output the network

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