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

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Product Description:





Application photoApplication:
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.


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Q:Are there any differences between the WiFi receiver, routing, signal amplifier, repeater and signal intensifier?
Differ.The WiFi receiver is the wireless network card.Routing is the use of a IP address by multiple users.
Q:A cable line can use two wireless repeaters simultaneously
A's LAN port comes out to connect B's WAN port, sets a fixed IP to B's WAN, then connects B to be possible to access the net, such meets the computer and meets in A is not the same network segment.
Q:How does the COMFAST wireless relay router use the relay function (model CF, wR360N)?
Also note that because the default IP address settings most manufacturers at the factory are the same, is the need to ensure that the relay wireless router LAN port (LAN) relay wireless router IP address and not to be set the same IP address, otherwise it will cause the relay wireless router IP address conflict, if the relay wireless router is not properly dealt with, may be a networking problem (think two routers use the same IP address, naturally do not know from which the Internet router will understand). The best solution is to enter the "network parameters" - "LAN port settings", first relay wireless router IP address is removed, generally modify the 4 digit IP address of third bits on it. If you cannot modify the IP address of the relay wireless router, it does not matter, but the wireless relay settings will be a little bit more troublesome, as will be mentioned below.
Q:The relay mode of the WiFi router is to send on the side of the receiver
In radio transmission, antennas with higher gain will improve a bit, but the effect is far less than you can put the antenna up to higher ground. Effective indoor transmission of WIFI. No more than 50 meters, outdoor (both sides of the transmitter and receiver antenna are outdoors) can reach 200~300 meters. Further distances require the use of external directional antennas.
Q:What is radio relay and how to use relay?
Radio relay is a high power type transponder.
Q:What is the difference in functionality between the hub and the repeater?
The hub (Hub) is a form of repeaters, the difference lies in the hub can provide multi port services, also known as multi port repeater. The physical layer of the hub in the OSI/RM
Q:What's the communication pad for?
Digital trunk board (divided into 2B+D and 30B+D), is through the 1 2M optical fiber data, provides 30 voice channels, equivalent to 30 analog telephone lines, the general situation is the use of large enterprises, hotels, and engineering units; E&M simulation of relay board is mainly used in the networking, analog relay.The above is basically the switch, the general needs of the relay plate.
Q:Who used the WiFi repeater? Is it easy to use?
Why don't you buy a special wipe network device, like a radar, use bottle software to crack passwords, wireless routers, bridges and repeaters must know the other party password?. Bridge is also a direct router, plug in the electricity can, of course, you have to set up, repeaters also need to set up.
Q:How can I use a wall mounted Poe modem / repeater?
The first wireless router:1. first login and broadband cat connection router.2. set the "SSID" and "channel" in the wireless settings - basic settings, and set the fixed channel number.3. set up the wireless signal encryption information in the wireless setting wireless security settings, record the SSID, channel and encryption settings information after the wireless router is set.
Q:What's the function of repeaters in fire fighting engineering?
When the bus isolator is at fault, isolated bus part and the whole system will fail, to ensure that the rest of the system can work normally, and to determine the fault location of bus.

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