• CDMA-AWS 850-1700MHz Dual Band Mobile Signal Booster Amplifier Repeater full kits System 1
  • CDMA-AWS 850-1700MHz Dual Band Mobile Signal Booster Amplifier Repeater full kits System 2
CDMA-AWS 850-1700MHz Dual Band Mobile Signal Booster Amplifier Repeater full kits

CDMA-AWS 850-1700MHz Dual Band Mobile Signal Booster Amplifier Repeater full kits

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Supply Capability:
5000 pc/month

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Application photoApplication:
To expand signal coverage of GSM900&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 900MHZ&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 :uplink:824-849MHz  1710-1755MHz,downlink:869-894MHz,2110-2155MHz
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. Fiberglass outdoor antenna.(    Optional)
3. Panel 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:Is wireless router directly plugged into the Internet?
Switches can be plugged in directly, and routers should be set up.
Q:What is the repeater used in the intercom system?
The repeater acts as a relay amplifying signal. For example, some large residential area or special area, will have a network long distance (usually >800 meters), or because the wire diameter is not enough, resulting in network signal transmission attenuation, not the normal network, you can use the "repeater" to solve the problem.
Q:What is the wi-fire Wi-Fi network signal repeater (enhancer)? Can the WiFi signal be increased?
Yes, is the signal amplifier, for example, your WIFI can only cover 10 meters, and you want to use the Internet in the 15 meters, then you can place 8 meters plug repeater, you can place 15 meters on the internet.
Q:How does the wavlink core relay reset?
Observe the router. There is a "reset" socket next to the power and cable interface. Press the reset key for 5 seconds or more.
Q:What is a repeater for?
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. Repeaters are designed to solve this problem.
Q:What is the difference between WiFi signal relay and WLAN extension?
Meaning is not the same as the two WiFi signal and WLAN a different in fact WIFI is WLANA (wireless LAN alliance) of a trademark, the trademark only support the use of the trademark goods can cooperate each other, and the standard itself actually does not matter, but because the WIFI mainly uses 802.11b the agreement, so people gradually accustomed to using WIFI to call 802.11b protocol. In terms of containment, WIFI is a standard for WLAN, and WIFI is included in WLAN, a new technology adopted in the WLAN protocol. WiFi can cover up to about 300 feet (about 90 meters), WLAN maximum (plus antenna) can go to 5KM.WIFI (WirelessFidelity), also known as the 802.11b standard, its biggest advantage is the high transmission speed can reach 11Mbps, in addition to its effective distance is long, but also compatible with the existing variety of 802.11DSSS equipment. Wireless internet access has become a reality. The coverage of radio waves, Bluetooth radio coverage radius based on very small, only about 50 feet or 15 meters, while the Wi-Fi radius of up to about 300 feet about 90 meters, the office since Needless to say, is also can be used in the whole building. However, with the development of WiFi technology, the scope of WiFi signals will be wider in the future.
Q:What are the differences between a bridge and a repeater?
Repeater。 The physical layer device, divided into two kinds of active and passive, active repeater signal amplifying and shaping the role of passive repeater role is purely connecting the two segments (or two devices) of the physical link, it does not provide the signal shaping amplifier, passive relay equipment and a cable network is not what difference. Repeaters on the market have now been eliminated by the HUB.Bridge. English name Bridge, link layer device. The main function is to divide the collision domain and reduce the broadcast traffic in the network. Usually in large network early, when the HUB number, the collision domain is too large, it will cause the broadcast storm, when appropriately placed on the intermediate network bridge can separate collision domains, may reduce the broadcast storm. The key point is to study the working principle of the bridge, that is, the learning and maintenance function of the MAC address table. Because it is more advanced than HUB and repeaters, it can process data frames, the bridge can determine whether a data frame belongs to the network A or network B, and then intelligently forward or discard.
Q:Repeater! Plug in, mobile phone search can not signal why?
Next is whether or not you are connected to the repeater networkFinally, check to see if your repeater is working properly. Normally, two lights are onNot really. You can choose to reset it and change it to another place
Q:Speed issues on wireless repeaters
B is pure signal amplification, frequency band unchanged, so that is equivalent to the original signal to form an interference, the speed of course slow.
Q:Why is a wireless router sent by telecommunication disconnected from the network?
Access point B, as a wireless signal source, is set to the basic AP form. Therefore, the location can be either a wireless router or a wireless repeater. Let's take the TL-WR340G+ wireless router as an example.First, use the router's default management address, 192.168.1.1, to access the router management interface. Then click the basic settings in the wireless parameter to see the router's wireless configuration at this time. Write down the SSID number of the wireless network, "TP-LINK_74971E""At the same time, the MAC address of the wireless state is recorded in the running state of the management interface. 00-21-27-74-97-1E"At this point, the wireless router does not need to do any other settings.

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