• CDMA-PCS 850-1900MHz Dual Band Mobile Signal Booster Amplifier Repeater System 1
  • CDMA-PCS 850-1900MHz Dual Band Mobile Signal Booster Amplifier Repeater System 2
  • CDMA-PCS 850-1900MHz Dual Band Mobile Signal Booster Amplifier Repeater System 3
CDMA-PCS 850-1900MHz Dual Band Mobile Signal Booster Amplifier Repeater

CDMA-PCS 850-1900MHz Dual Band Mobile Signal Booster Amplifier Repeater

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Loading Port:
Shekou
Payment Terms:
TT OR LC
Min Order Qty:
-
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 :824-849MHz  869-894MHz,1850-1910MHz,1930-1990MHz
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: Wireless repeaters are restored to initial strength regardless of how weak the signal is What is the principle of a wireless repeater?
The radio relay station works by receiving signals from the higher ups and then amplifying them and then transmitting them to the next level via the transmitting antenna!In the distance to receive the weak signal relay station! To receive signal reliability Bao zheng!The intensity attenuation of radio signals is the intensity loss in radio transmission. Attenuation is related to the intensity and frequency of waves, the topography and distance, and even the weather!
Q: RS485 photoelectric isolation relay
RS-485 signal after transmission distance or load device with a certain number of signal strength, will have the corresponding attenuation when the signal attenuation to a certain extent, RS-485 interface chip can detect the corresponding signal, resulting in communication failure.
Q: Millet router Mini how to enter after changing relay
Before you start the upgrade, enter the router, manage the password, and then go to the home page.Go to the home page, click the router settings, select the Internet settings, select the work mode below, and start setting up:Millet router Mini mode switching
Q: Is the repeater located next to the router?
However, the performance of the main router is better to support the repeater, the network is stable. Cousin home of more than 150 square meters, the main route to diy.huiluyou with it.
Q: The use of Axure RP repeaters
As long as you find the WiFi list, the connection is fine. The principle is that they will relay transmit a signal, when you connect the log switch relay mode (some repeaters used to relay more than) you can find yourself in the emission signal routing in the WiFi list, after the connection (to be renamed) to achieve the forwarding of the original signal, so as to realize the expansion of a signal enhancement objective.
Q: What is the difference between a router, a hub, a switch, and a repeater?
Repeater:Is a network connected devices, a single function. Working on the physical layer is what you see. Used primarily to strengthen signals. General signal transmission is used when far away, equivalent to an amplifier.
Q: Ask the difference between the base station and the repeater
The base station is the core part of the mobile communication network. The base station includes the antenna, the tower, the computer room, the base station equipment, the power cabinet, the battery pack, the BTS, the BBU, the cable and so on;
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: After wireless relay, network speed is slow, bandwidth is reduced, how to solve?
Because of the overhead of 802.11, only about half of the bandwidth can be used for data transmission. Because of the repeater, bandwidth is once again divided into two halves, especially when multiple users share the same channel, and thus you experience bandwidth problems.The best solution is to connect the route and the relay directly with the network cable. By wireless connection, you have to pay for the loss of bandwidth.
Q: Why is network repeater so fire?
Or you can buy a router to do the relay, the cost is high. You can also buy a router to connect the living room and bedroom with the cable, which is more troublesome.

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