GSM900&2100MHZ 2G&3G Dual Band Mobile Signal Booster Amplifier Repeater with Full Kits
- Ref Price:
-
- 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 GSM900&2100MHz 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 !
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&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 .
2. Frequency bandwidth of 900MHZ&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 :890-915MHz 935-960MHz,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.
3. Omni indoor antenna.
4. 5m and 15m RF cables.
5. A manual.
Warranty & Return Policy:
1. Warranty covers replacement within 12 months.
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's the function of repeaters in fire fighting engineering?
- Relay module works in fire protection engineering: in the bus fire automatic alarm system, a local bus failure (such as short circuit) often occurs, resulting in the whole alarm system can not work properly.
- Q: Can Tengda F6 repeaters be controlled by mobile phones?
- A repeater (RP) is a connection device that works on a 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. A repeater is a network device for regenerating and restoring signals: a physical layer device for the OSI model.
- Q: What does a repeater do? What is the 543 principle?
- In general, both ends of the repeater are connected to the same media, but some repeaters can also do the switching of different media. In theory, the use of repeaters is unlimited, and the network can therefore be indefinitely extended. In fact, this is impossible, because the network standards are specific to the delay range of the signal, the repeater can only work effectively within this set of regulations, otherwise it will cause network failure.
- Q: About wireless routers and repeaters.
- You can choose a better signal point, must be stable signal, anytime can receive the signal place. Ann a router, do WDS directly on the line.
- Q: What is the difference in functionality between the hub and the repeater?
- In general, both ends of the repeater are connected to the same media, but some repeaters can also do the switching of different media. In theory, the use of repeaters is unlimited, and the network can therefore be indefinitely extended. In fact, this is impossible, because the network standards are specific to the delay range of the signal, the repeater can only work effectively within this set of regulations, otherwise it will cause network failure. The Ethernet standard specifies an Ethernet network that allows only 5 segments to be used, with up to 4 repeaters, and only 3 segments can be hooked up to a computer terminal.
- Q: Is the repeater good for amplifying signals or good for routers?
- Distance can be used short relay 3, slightly by
- Q: Switches, routers, repeaters, difference?
- It is widely used in various occasions. The hub works in a local area network (LAN) environment, like a network card, applied to the first layer of the OSI reference model, and hence is referred to as the physical layer device. The hub is internally interconnected with electrical appliances. When the LAN environment is maintained as a logical bus or a ring structure, a physical, star, or tree network structure can be built entirely on the hub. In this respect, hubs play the role of multi port repeaters. In fact, the hub is actually a repeater, the only difference is that the hub can provide more port services, so called multi port repeater hub.
- Q: How do the relays connect two routers?
- 1, enter the main router interface settings, and then click options in the left section [running state], in the WAN status bar can be found on the DNS server, a total of two, the main DNS and the standby DNS server record.2, click [network parameters] --- [LAN port settings], the router's LAN address is set to 192.168.1.1 save, at this time will restart, restart, back to the settings interface, click [wireless settings] --- [basic settings].3, set SSID to TP_LINK_A. Set up wireless channel for: 11. Note: you must turn off the WDS or Bridge function.4, click [wireless settings] --- [wireless security settings], encryption selected WPA-PSK, in this case 12345678 as an example. Note: WPA/WPA2 encryption is more secure and bridges more stable than older WE encryption, so WPA/WPA2 encryption is recommended.5, click on the [DHCP] - [server DHC server settings], [the address pool starting address is set to the [192.168.1.100]; address pool end address] is set to 192.168.1.149 Click Save and restart the main router. The main router settings are complete.
- Q: The role of field bus PROFIBUS DP/FMS isolation repeater is also discussed
- As far as DP is concerned, a repeater must be added every 32 DP devices according to specifications. The relay acts as follows1, photoelectric isolation signal, 2, can change the topology (if necessary, can produce a tree branch) 3, cut and cut terminal resistance4, to enhance the signal, optimize the waveform and extend the communication distance
- 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
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GSM900&2100MHZ 2G&3G Dual Band Mobile Signal Booster Amplifier Repeater with Full Kits
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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