Product Details
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS，CCC，TUV,BV， ISO
Model Number: AS-C03-850/1900
Document: 850+1900MHz C03 Mobile Sign...er.pdf
Payment & Shipping Terms
Minimum Order Quantity: 5Pcs
Price: USD+70---85+kit
Packaging Details: Standard neutral packing,52x24x16cm(1 kit), 4kits as 1 carton(54x49x33cm)
Delivery Time: 1-3 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.
850MHz Frequency Range: |
824-849MHz / 869-894MHz |
1900MHz Frequency Range: |
1850-1910MHz / 1930-1990MHz |
Indoor Antenna: |
Ceiling Antenna * 2 |
Outdoor Antenna: |
Log Periodic Antenna |
Color: |
Black And Gold ,Customized |
Weight: |
4kg |
850MHz Frequency Range: |
824-849MHz / 869-894MHz |
1900MHz Frequency Range: |
1850-1910MHz / 1930-1990MHz |
Indoor Antenna: |
Ceiling Antenna * 2 |
Outdoor Antenna: |
Log Periodic Antenna |
Color: |
Black And Gold ,Customized |
Weight: |
4kg |
70dB Dual Band Repeater 850 1900MHz CDMA PCS 2G 3G 4G Mobile Signal Booster
The signal repeater kit works by having the Log-periodic outside antenna mounted on a pole at or above the roofline of the building that requires a better signal, in a location where the antenna can pick up the strongest existing outside cell signal. The signal is received by the Log-periodic outside antenna and is sent over a cable into the building, where it is received by the signal amplifier. The amplifier boosts the cellular signal, and then sends it over the cable to the inside ceiling antenna, which broadcasts the improved signal to the area where it's located.
The entire process also works in reverse, so you get a strong and reliable connection back to your carrier.
Technical Specifications
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Specifications |
Parameters |
|
|
Frequency Range (Customers to Choose) |
Uplink |
824-849MHz, 1850-1910MHz |
|
Downlink |
869-894MHz, 1930-1990MHz |
|
|
Frequency Bandwidth |
25MHz&60MHz |
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|
Gain |
70dB |
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|
Automatic gain control (Step Attenuation) |
31dB @ 1dB/ Step |
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Auto Gain Control |
20dB Min. |
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|
Output Power(Customers to Choose) |
20±3dBm |
|
|
Spurious Emission |
≤ -15dBm/30kHz |
|
|
9kHz~1GHz: ≤ -36dBm/30kHz |
||
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1GHz~12.75GHz: ≤ -30dBm/30kHz |
||
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Inter-Modulation Attenuation ACPR |
≤ -40dBc / 30kHz (measured under rated output power) |
|
|
In-band Ripple |
≤ 3dB |
|
|
VSWR |
<=2 |
|
|
I/O Impedance |
50 Ω |
|
|
Noise Figure |
≤ 5dB |
|
|
System Delay |
≤ 5μs |
|
|
RF Connector(Customers to Choose) |
SMA(Female) |
|
|
Operating Temperature |
Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C |
|
|
Power Supply |
AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) |
|
|
Dimensions |
165*130*40 (mm) |
|
|
Weight |
≤0.8 kg(Net) |
|
|
Alarm Monitoring System |
Alarm for uplink self-oscillation |
|
|
Indication LED |
Power supply |
|
Further detail pls click here for downloading the products specification:
850+1900MHz C03 Mobile Signal Repeater.pdf
Product Description
2G 3G 4G Signal Booster (B5 850MHz + B2 1900MHz)
Gain : 70db
Max power : 20dbm
ALC functon
The ALC function can prevent excessive signal output and cause interference.
Installation:
The booster is fixed onto the wall through expansion bolts.
A. Drill holes on the targeted place and install expansion bolts.
B. Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.
Connection:
A. BTS Port: donor antenna cable is connected with Outdoor Port;
B. MS Port: service whip antenna is connected with Indoor Port;
C. DC IN: connected with Power adaptor.
Packaging Including:
1. Dual Band Booster
2. Power adapter
3. Outdoor Log-periodic antenna
4. Indoor Ceiling antenna * 2
5. 5 meters cable * 2
6. 20 meters cable
The repeater makes the signal stronger in places with poor signal coverage such as:
1) Underground areas: basements, parking lots, tunnels;
2) Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;
3) Places distant from the BTS like private houses.
FAQ:
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Q1:Do you have CE or any other certification?
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A:Yes,we CE, , ROHS and FCC certification,etc.
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Q2:Can you give me a discount?
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A:Please discuss with our sales.
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Q3:How about gain and output power of your device?
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A:Different models, gain and output power aredifferent,for more details, please contact us.
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Q4:how many square meters can be covered?
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A:For different models, the covered square meters are different.
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Shipping
●We will send your parcel as soon as posiible after payment confirmed, Within 48 hours for normal,Except weekend and Chinaese holidays.
●Please provide your correct address,full name,and zip code.
●We generally would declare the parcel with lower value to aviod or lessen the Customs Taxs.Import Tax is not including in the price. When it happens, it is buyers responsibility to pay for the tax.
●Shipping is out of our control. If you want to get the product fast, please choose fast shipping methods, like EMS, UPS and DHL. If you find the package is beyond promised delivered time, please contact us, we will contact with the carriers and find out the reason.
Warranty
● Please note that we always check and test the product twice before shipping and pack them well as far as possibel.If the product is broken at receiving,please contact us,we would resend you a new one.
● Three years gaurantee period for our booster.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.
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