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

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

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

Ref Price:

Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 5000 set/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: Wireless repeaters are restored to initial strength regardless of how weak the signal is What is the principle of a wireless repeater?: The transmission of radio waves by the relay station is that the communication areas are divided into grid like signal intervals, because these small cells are gathered together without exception and are like honeycomb, hence the name "cellular communication"!

Q: Who knows the principle of the repeater? My repeater is always disconnected. What's the reason?: When the working state is stopped, the temperature of the circuit device will decrease. When the temperature is lower than the value of the temperature protection, the circuit will re-enter the working state and the network will be connected again. If this problem can be verified by helping it to cool, verify, or change a repeater directly;

Q: What device is a wireless network adapter Wifi amplifier? Does it need to be charged?: Compatible with smart phones, tablet PCs and other wireless terminals, is undoubtedly a powerful tool for home life, business, office routing equipment.

Q: What's the difference between unlimited wireless trunking and wireless bridging?: Wireless relay and wireless bridging differ mainly in the device operating mode. White spots are the applications. A radio relay can be understood as a device that receives signals from other devices. Re launch with one's own center.

Q: What is the function of the network relay device?: The main function of relay equipment is to expand the transmission distance and transmit the signal along the depth!

Q: What is the difference in functionality between the hub and the repeater?: 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. It is the location of the physical layer in the OSI reference model.

Q: Which brand of network repeaters is of better quality?: The principle of repeater is to forward the original WiFi signal to extend the signal and enhance the function of the signal.

Q: Is it possible to relay a repeater after a wireless router?: First, router relay is possible,

Q: How can the submarine fiber optic relay relay power supply?: Domestic relay manufacturers, I really do not know, at least submarine fiber optic cable relay, I really do not knowI am Shanghai YOFC, I was the first brand of domestic cable

Q: How does ZigBee implement the routing relay function?: For example, with FastZigBee protocol, to ensure AB two terminal configuration can make two normal communication, in the distance is too far away to do communication, as long as the AB into the middle of the routing node, you can return to normal communication points, other configuration does not need to be modified.

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