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

GSM900-2100MHZ 2G-3G Dual Band Mobile Signal Booster Amplifier Repeater Full Kits System 1

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

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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:

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!

Features:

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.

Specification:

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%

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:Which layer does the repeater run on the OSI model?: The repeater (REPEATER) repeater is the connection device above the network physical layer.

Q:What is the repeater used in the intercom system?: The network line is super long (greater than 800 meters) and is not used in the case of optical fiber transmission. Undertake the role of. There are also some manufacturers of repeaters from signal distribution, conversion role.

Q:Home signal is poor, how to connect the cat, routing and repeater to make the signal stronger?: Put in the middle. You probably predict that the place where half of the wireless router is connected will be there, and the relay will receive no signal from half of the wireless route and there will be no communication interruption

Q:Elevator 3 party intercom, no repeater can connect how many meters: Now I have 5 party calls to the elevator and its headache, elevator do not understand the call equipment, equipment parameters do not provide, and rotten problems are much more prepared, wearing hundreds of meters, a fault, but also to find the wiring of the line.

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.

Q:Which of the two WiFi repeaters is good?: Repeaters are better off with routers, and the faster, of course, the better, but if the repeater is wireless, the network speed may be greatly reduced, or it may fall by half.

Q:What are the differences between routers, trunks, and bridges?: Relay (Relay) is a transmission path between two switching centers. A relay is a physical connection that carries multiple logical links.

Q:What is the function of the relay function? The router has this function: Recommend the use of brand Belkin F7230-4 dual antenna (used 160 up and down), cheaper, you can choose Tengda W307R double antenna 150 up and down

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:Do you need the same brand as the WiFi router using the WiFi repeater?: If you buy a new router, it is strongly recommended to buy the same brand.

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