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

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Product Description:

Application photoApplication:
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!

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.

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%

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:

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 difference between a WiFi signal amplifier and a wireless repeater?
What is the difference between amplifier and repeater?:The amplifier has amplification effect, such as the high frequency signal amplifier, the signal amplification for transmission, and then at the receiving end in the narrow can, only the repeater relay function, can be understood as a bridge.Amplifier: one of the most familiar and most commonly used audio processing circuits is common operational amplifiers. The general can be regarded as a simple operational amplifier with a signal output port (Out) high gain direct coupling voltage and in-phase and antiphase two high impedance input terminal of the amplifying unit, thus making in-phase and antiphase and differential amplifier using operational amplifier
Q:What brands of wireless routers do trunking?
TP-link is good, recommended!
Q:Can Tengda F6 repeaters be controlled by mobile phones?
The repeater is the most simple and inexpensive networking equipment under the LAN environment to extend the network distance, the operation of OSI in physical layer, the repeater has a regenerative amplifier function for the signal on the line, to extend the LAN segment length (only for connecting the same LAN segment).
Q:Should the two wireless routing be chosen as a relay mode or a bridging mode?
For home or small network users who use wireless routers, relay and bridge access is a concept.
Q:Is the repeater unable to connect to the network?
You may not have the correct settings. You can install the tests as follows.
Q:The mobile phone connection repeater always shows that the IP is not connected
1 no problem solved by 2 static IP with Taiwan can even WiFi network equipment to obtain IP address, subnet mask view, gateway, DNS mobile phone connection WiFi connection when the first copy to enter a password hook selection senior static IP (or hand fill) copy to fill all access IP address for than to copy hand filled with (the 102 WiFi is even afraid of equipment occupied access) in some network connection should play to the password
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:What is the difference between an amplifier and a repeater?
The amplifier has amplification effect, such as the high frequency signal amplifier, the signal amplification for transmission, and then at the receiving end in the narrow can, only the repeater relay function, can be understood as a bridge.
Q:Can the wireless repeater amplify the signal output by wire?
Wireless client mode: in this mode, as the equivalent of a line from the upper level router LAN port connected to a line to the lower router WAN but here it is connected to WAN through the Wi-Fi interface all Ethernet cable interfaces are used as LAN.
Q:What brand of network repeaters is best?
Network repeaters and wireless routers have the same brand names.

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