Cdma Cell Phone Repeater 850 Cell Amplifier Mobile Repeater
gsm850 mobile cellular signal repeater system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Repeaters system is to receive low power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction
To expand signal coverage of signal blind areas where signal is weak or unavailable.
Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.
Indoor: Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Packing Lots etc.
cdma cell phone repeater 850 cell amplifier mobile repeater
gsm mobile phone signal repeater/repetidor 850 Specification:
Type | gsm850MHz mobile cellular repeater | ||||
Frequency | UL:824~849MHz DL:869~894MHz | ||||
Output Power | 33dBm 2W | 37dBm 5W | 40dBm 10W | 43dBm 20W | |
Gain | 90-95dB | ||||
Gain Adjust Range | ≥30dB;1dB/step | ||||
AGC Range | ≥25dB | ||||
Intermodulation | -36dBc | ≤-45dBc | |||
Noise Figure | ≤5dB | ||||
Ripple in Band | ≤3dB | ||||
Time Delay | ≤10μs | ||||
Spectrum mask | Meet ETSI specification | ||||
Spurious Emission | 9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30KHz | ||||
Port Impedance | 50Ω | ||||
VSWR | ≤1.5 | ||||
Monitoring Mode | Local;Remote(Optional) | ||||
Power Supply | AC220V(Normal); AC110V or DC48V or Solar Powered(Optional) | ||||
Weight | 25kgs | 25kgs | 26kgs | 32kgs | |
Software | Standard | ||||
Local Monitoring | RS232 Port | ||||
Remote Monitoring(Optional ) | Via GPRS Modem | ||||
Controlled Parameters | Gain, Frequency, Repeater ON/OFF, Alarm Enable, etc. | ||||
Monitoring Parameters | Gain, Frequency, Repeater ON/OFF, Alarm Message. | ||||
Alarm Items | Repeater Failure, DC Failure, ALC Alarm, PLL Failure. | ||||
gsm850 mobile phone signal repeater/repetidor Technical Specification:
cdma cell phone repeater 850 cell amplifier mobile repeater
cdma cell phone repeater 850 cell amplifier mobile repeater
cdma cell phone repeater 850 cell amplifier mobile repeater
cdma cell phone repeater 850 cell amplifier mobile repeater
cdma cell phone repeater 850 cell amplifier mobile repeater
cdma cell phone repeater 850 cell amplifier mobile repeater



Frequency list of our repeater/repetidor /amplifier/signal booster:
Support System | Frequency Range | Output Power |
GSM900MHZ | 890-915MHz/935-960MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
DCS1800MHz | 1710-1785MHz/1805-1880MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
PCS1900MHz | 1895-1910MHz/1975-1990MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
GSM850MHz | 824-849MHz/869-894MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
CDMA450MHz | 450-457.5MHz/460-467.5MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
CDMA800MHz | 824-849MHz/869-894MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
CDMA1900MHz | 1880-1890MHz/1960-1970MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
UMTS850MHz | 824-849MHz/869-894MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
UMTS2100MHz | 1920-1980MHz/2110-2170MHz | 2W/5W/10W/20W/30W/40W/50W/60W |
GSM900/1800MHZ | 890-915MHz/935-960MHz 1710-1785MHz/1805-1880MHz | 2W/5W/10W/20W/ |
GSM850/1900MHZ | 824-849MHz/869-894MHz 1880-1890MHz/1960-1970MHz | 2W/5W/10W/20W |
GSM900/UMTS2100 | 890-915MHz/935-960MHz 1920-1980MHz/2110-2170MHz | 2W/5W/10W/20W/ |
Question: I live in a rural area. Rather than having a second phone line for work, I'd like to use my cell phone, but it only works outside.
Answer: Signals in many rural areas are marginal and cannot penetrate the walls of your home. Kingtone repeater can be easily deployed to provide coverage throughout your house. In a home, the donor unit is generally deployed outside – for example, under the eaves. Because it is more sensitive than your phone and is mounted higher up, it can usually detect signals that your phone can't. The coverage range of 15,000 to 50,000 square feet (2,000 to 4,600 square metres) is adequate for most homes.
Question: When I'm at the cottage, I'd like to stay in touch, but if I publish my cottage number, everyone will call. I'd like to just use my cell phone. Can you help?
Answer: Kingtone repeater can be easily deployed to provide coverage throughout your cottage. In a cottage, the donor unit is generally deployed outside – for example, under the eaves or on a utility pole. Because it is more sensitive than your phone and is mounted higher up, it can usually detect signals that your phone can't. The coverage range of 15,000 to 50,000 square feet (2,000 to 4,600 square metres) is adequate for most cottages.
Question: I'm a production manager in a factory, and no cell phones work inside. I spend most of my time in a couple of spots. Can you help?
Answer: Factories and warehouses with lots of metal construction often have poor signals. While these buildings may be large, the employees are generally located in only a few areas.
Kingtone repeater can be easily deployed to provide coverage in those spots. The donor unit is deployed on the roof and connected to a coverage unit inside. The coverage range of up to 100,000 square feet is adequate for most trouble spots. Multiple units can be easily deployed to cover office areas and other working locations.
Question: No cell phones work in the parking garage. While many employees carry cell phones for safety, the phones aren't useful in any of the high-risk areas.
Answer: Kingtone repeater an provide coverage in parking garages above and below ground. That's useful for emergencies, and it removes the irritation of calls being dropped when you park your car.
The donor unit is placed where it can detect a signal (this might be outside or in a stairwell). It is connected to the coverage unit, which is placed in the centre of the garage up to 245 feet (75 metres) away.
Send Inquiry to This Supplier
You May Also Like
-
ALLINGE MDZ3223 Mini Repeater 1200Mbps Signal Antennas Booster Extender Booster RepeaterNegotiableMOQ: 1
-
33dBm-43dBm,90-95db Changable Frequency GSM 1800 Wireless Transmitter RepeaterUS$ 1 - 2,999MOQ: 1 Set
-
Gain GSM 900Mhz Mobile Phone Signal Booster of Mobile Signal Cell Phone Mobile Signal Booster Amplifier RF RepeaterUS$ 1 - 100MOQ: 100 Pieces
-
Wireless Signal Transmit Device Wireless Signal Transmitter Increasing the Wireless Signal Transmit Range RPT-3000US$ 10 - 29MOQ: 1 Piece
-
Duplexer With Dual Band Diplexer With 1710-1880MHz 2300-2400MHz Dual Band CombinerUS$ 30 - 30MOQ: 1 Piece
-
Antenna Manufacturer 1710-1880MHz 11dBi Fiberglass PCS DCS Omni Indoor GSM Antenna 1800MHzNegotiableMOQ: 500 Pieces
-
Remote Unit of Microwave RepeaterNegotiableMOQ: 1 Set
-
CDMA Signal AmplifierUS$ 10 - 11MOQ: 1 Piece
-
New Upgrade Wireless-N Wifi Repeater 802.11N/G/B Network Router Range Expander Signal Booster 300MbpsUS$ 10.5 - 10.5MOQ: 100 Pieces
-
TAIYITO TDXE6436 Home Automation System X10 Signal IR Transceiver Wireless Remote Control TVUS$ 20 - 30MOQ: 1 Piece











