WCDMA2100MHz 3G cellphone signal booster amplifier repeater

WCDMA2100MHz 3G cellphone 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:

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.

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: Repeaters can amplify several WiFi signals, such as three WiFi in my house, and whether the three signals will be very good!: The principle is that they will relay transmit a signal, when you connect the log 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 (can also name and password) is forwarded to the original signal, so as to realize the signal extended to enhance.

Q: What is the repeater used for?: Repeater (RP) is a device that connects network lines and is often used for two-way forwarding of physical signals between two network nodes. The repeater is the most simple network interconnection equipment, mainly to complete the physical layer, is responsible for the physical layer of two nodes according to a transmission of information, copy, adjust and complete the signal amplification function, in order to prolong the network length. As a result of loss, the signal power transmitted on the line will be gradually attenuated, attenuation to a certain extent will cause signal distortion, and this will lead to a reception error.

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: 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: How does the relay link to my desktop computer?: Network wireless repeater narrow said wireless AP, AP Access Point (wireless access node) abbreviation, it is equivalent to the wired network hub or switch, however, this is a wireless signal transmission function of the hub, it can be for a plurality of wireless Internet equipment to provide a dialogue meeting point.Wireless AP are paired, and the two repeaters also have angle issues, but they are far apart.

Q: How do the relays connect two routers?: [setting up sub router]1, access to the secondary router settings interface.2, click [network parameters] --- [LAN port settings].3, set the LAN address of the secondary router to 192.168.1.2 to prevent conflicts with the main router, and also facilitate the management of the master and secondary routers.4, click [wireless settings] --- [basic settings].5, set SSID to TP_LINK-B. Set up wireless channel for: 11.6, check the [WDS] open, in the pop-up interface click on the scan, get a list of AP later found the main router SSID, namely TP_LINK_A, click the right button [] link encryption, WPA-PSK, key fill main routing key: 12345678 (with a master router can), click save.7, click [wireless settings] --- [wireless security settings], set up sub routing wireless password here.8, click [DHCP server] --- [DHCP server settings], [address pool starting address] to 192.168.1.150, [address pool starting address] changed to "192.168.1.199". [gateway] fill in the IP address of the main router, that is, 192.168.1.1. The master and alternate DNS servers write down the addresses that were recorded before, save and restart the routers.9, set up, the connection is successful.

Q: How to make idle routers at home used as relay stations?: No need, one router, more than one fault node, the problem of maintenance is more troublesome.

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: Is the repeater time relay?: No, the intermediate relay, light load, can withstand the contactor coil current, is a lever like truth, can also be used when the relay switch, contactor, is responsible for small enough, the relay can be used as the indicator, the coil of the contactor is connected and disconnected,

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