DCS 1800MHz 2G Single Band Mobile Signal Booster Amplifier Repeater

DCS 1800MHz 2G Single Band Mobile Signal Booster Amplifier Repeater System 1

DCS 1800MHz 2G Single Band Mobile Signal Booster Amplifier Repeater

Ref Price:

Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 5000 PCS/month

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Application:

To expand signal coverage of 2G 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 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 :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. 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:What network problems can a repeater solve?: The repeater (REPEATER) repeater is the connection device above the network physical layer. Applicable to the same two types of network interconnection, the main function is to transmit or forward data signals to expand the distance of network transmission.

Q:How is the EDUP2930 repeater relay mode set up?: First, insert the product on the socket, and the power indicator light shows the normal operation;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);

Q:Wireless repeaters are restored to initial strength regardless of how weak the signal is What is the principle of a wireless repeater?: Radio is a radio signal repeater radio relay station! It is a middle long distance transmission amplification transmission equipment VHF radio! If we use mobile phone! It is visible from the spread of the linear wave! For transmitting antenna height and the ground surface is curved finite limit! It only in a few kilometers is transmitted within the relay! You need to set the interval of this relay station can realize remote transmission!

Q:What's the difference between a wireless AP and a relay router?: The relay router is used to expand the coverage area of the wireless router, because of the structure of the housing, the router wireless WiFi transmission process will be the wall, furniture and other items of occlusion, WiFi wall after the signal transmission distance is reduced, weakened, or even can not receive WiFi, so use (relay router) in signal with two places receiving lattice weakened WiFi, then a WiFi, this will play a role in signal amplification, this is called relay.

Q:Can the WiFi signals that are expanded by repeaters use the network set-top boxes?: Repeaters expand the neighborhood's WiFi signals and, of course, can use the set-top boxes to watch video.

Q:How does the tplink wireless router set up a relay?: The key to setting up multi router wireless relay is: first level router is main router, and the two level router is sub router1. modify the router login IP, to avoid the device login IP conflict.2. WDS that needs to turn on the 2 level router, and the main router does not need to turn on the WDS (WDS wireless bridging function).3., the main router is responsible for dial-up, management and share network, you need to open the DHCP service.

Q:How many repeaters can Ethernet use at most?: Due to the effect of transmission line noise, carrying digital signal or analog signal can transmit information in a limited distance, repeater function is regenerated and sending the received signal, thereby increasing the signal transmission distance. It is the simplest network interconnection device that connects two or more network segments of the same network. If the length of the cable Ethernet Repeater often use bus standard, thinnet each maximum length of 185 meters, up to 5, thus increasing the repeater, the maximum length of the cable network can be increased to 925 meters. In general, the network at both ends of the relay is a network segment rather than a subnet.

Q:What are the differences between routers, trunks, and bridges?: Bridging refers to the process of forwarding network packets according to the address of the link layer of the OSI network model, working on the second layer of the OSI. A general switch bridges the bridge.

Q:Can the wireless repeater amplify the signal output by wire?: Repeater mode: wireless access to existing wireless networks, equivalent to wireless switches. In this mode, AP to SSID and the same channel and the existing wireless network; WISP client mode: WISP is a wireless network service provider, in this mode, the AP as a NAT router, a cable network (connected to the AP LAN port) to access the wireless network and wired network, DHCP WISP; repeater mode: provides wireless users access, NAT and DHCP based on client mode WISP.

Q:Why is the repeater full of signals, but not Internet access?: Repeaters need to be set up before they can access the internet.In 1, expander factory state after the power is switched on, the plug is not directly amplified Wi-Fi signal, is necessary to set up the expander, in order to enlarge the wireless signal.2, the power socket is inserted in the expander near the main router. The expander can emit radio signals. This signal is used to set up a temporary expander, after setting the signal disappears.

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