• GSM900&1800MHz Dual Band Mobile Signal Booster Amplifier Repeater System 1
  • GSM900&1800MHz Dual Band Mobile Signal Booster Amplifier Repeater System 2
GSM900&1800MHz Dual Band Mobile Signal Booster Amplifier Repeater

GSM900&1800MHz Dual Band Mobile Signal Booster Amplifier Repeater

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Loading Port:
Shekou
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
5000 pc/month

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Application photoApplication:
To expand signal coverage of GSM900&1800MHz  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
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
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. Fiberglass outdoor antenna.(    Optional)
3. Panel 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.


Q:Who used the WiFi repeater? Is it easy to use?
In fact, if you are using a new wireless router, you can try and buy a wireless router to bridge, WiFi repeater function and it almost ah.
Q:In the fire alarm system, when will the relay module be used?
A lot of water indicators, ordinary 70 degree fire dampers. With input module, fire shutter door, fire smoke exhaust valve, cut off non fire electricity, sound and light alarm (now generally bus system), no need, general use control module or call input and output module. Multi line module for smoke exhaust fan, fire pump and spray pump
Q:Is the repeater unable to connect to the network?
Repeater setting step:1, first insert the product on the socket, the power indicator light shows the normal work;2, with a laptop computer search and connect the wavlink-repeater signal repeater (repeater and notebook computer or can be directly connected with the cable) (Note: if unable to connect the computer to the IP instead of manual input: 192.168.10.2, after determining the third step);3. After connecting the signal of the repeater, enter in the browser address bar: 192.168.10.1, enter the setup interface;4, enter the user name and password are admin, login successful, select relay mode, to the next step;5, select the name of the router that you need to connect to, and change the name of the repeater to the name you can easily remember;6, enter the original router password, click OK, that is set successfully
Q:A cable line can use two wireless repeaters simultaneously
A's LAN port comes up to B's LAN port, then closes B's DHCP service, and then the computer can connect to B, the same effect as A.
Q:What's the difference between a wireless AP and a relay router?
Wireless AP is the use of wireless devices (mobile phones and other mobile devices) users access to the wired network access point, turn the wired broadband into wireless WiFi, this WiFi is AP.
Q:Request WiFi repeater settings, I do not know the other router's model and password, but I know the WiFi password!
Close your router DHCP service and note that the two routers cannot be the same gateway. Commercial router settings method: your router MAC address, such as the other router, and then the other router MAC address, such as your router. Close dhcp. Gateways can not be the same. Restart your router after you have finished setting up
Q:What is the walkie talkie relay station?
Radio relay station, also known in the turntable, turntable table, IP, forwarding station, wireless communication system is an important and indispensable equipment. In the wireless intercom system, for increasing the communication distance, expand the coverage of the equipment, for example, can expand the scope and call communication vehicle station, walkie talkie, greatly improve the efficiency of your work.
Q:What is the function of relaying?
The repeater only acts as a forwarding packet and does not make any changes to the contents or headers of the packet.
Q:WIFI signal, power cat or repeater?
The easiest way is to scour a secondhand Motorola qwest3744 or an American 2WIRE wireless router on Taobao, less than $100. I used to the actual situation, whether it is WiFi coverage, or its stability, not domestic brand of a few hundred dollars can be compared, in which qwest3744wifi signal coverage is very large, I have used it will not in the two room with a floor of the computer (windows to the same, but there is a corner) were the wireless connection rate can reach 11M (normal 54M).
Q:Why are radio repeaters different in frequency and frequency of reception?
Your so-called magnification is wrong, for example I use hand 1 watt transmitter, relay station after receiving the will with high power is transmitted, but the size of power is set by the relay station maintenance, usually about 25 watts.

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