Greetwin LTE700MHz GSM850 B12 B13 Phone 4G Signal Amplifier Booster

• Type: Signal Repeater
• Transmission Medium: Wireless
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS, CE
• Condition: New
• Model NO.: GW-20LL-V
• Power: 20dBm
• Coverage: 500-1500sqm
• Gain: 70dB
• B12: 699-716MHz, 729-746MHz
• LTE700: 777-787MHz,746-756MHz
• Power Supply: AC 100-240V, DC 6V/3A
• Impedance: 50 Ohm
• RF Connector: N-Female
• Weight: 0.62kg
• Description: Wireless Phone Booster/ Mobile Repeater
• Output Power: 20dBm
• Size: 118*91*30mm
• Transport Package: Neutral Packing
• Specification: CE, RoHS
• Trademark: Greetwin
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 2, 000PCS/Month

Product Description

Greetwin Lte700MHz GSM850 B12 B13 Phone 4G Signal Amplifier Booster
 

A cell phone reception booster is generally a repeater system that involves the amplifier adding gain or power to the reception in various directions. Even for a cheap cell phone signal booster, maximum gain differs by application. The work of an outside antenna is to both receive and transmit signals to a cellular tower with enhanced power and sensitivity. Usually the dB gain is never below 7 dB and can be over 10 dB gain. The system's elements conduit is the coaxial cable. It is also a factor in transmission loss.

Product Description

Advantages:

1. Smart Function, Intelligent mode setting
smart function called which can be activated via the front panel.
users can adjust gain and choose working band by LED panel, This smart function is easier than DIP Switch, can set up parameters, It is a simple, safe, and effective way.
2. Auto Level Control
The 31dB ALC is used to maintain steady output power even when the donor source signal fluctuates.
3.ODM/OEM service is available.

Production Information

 

A Full Set Of Package:

1)1pcs*signal booster

2)1pcs*indoor antenna

3)1pcs*outdoor antenna

4)1pcs*power adapter

 

 

Parameter

Frequency Range			Uplink		Downlink
LTE700			699-716MHz		729-746MHz
LTE700			777-787MHz		746-756MHz
Gain			65dB±2dB		70dB±2dB
Output Power			17dBm±2dBm		20dBm±2dBm
Bandwidth			Wide Band
ALC			≥ 20dB
Ripple in Band			8dB
Noise Figure			≤ 6dB
VSWR			≤ 2.0
Intermodulation Products			≤ -40dBc
Spurious Emission	9KHz~1GHz		≤ -36dBm/30KHz
	1~12.75GHz		≤ -30dBm/30KHz
Time Delay			≤ 1.5 μs
Frequency stability			≤ 0.01ppm
MTBF			> 50000 hours
Impedance			50Ω
Power Supply			AC 100-240V,DC 6V/3A
Power LED			Power indicator
Alarm LED		Red	Self-oscillation or Strong input signal
		Green	Normal
Mechanical Specification
RF Connector				N-Female
Cooling				Heatsink Convection cooling
Humidity				< 90%
Operating Temperature				-10°C ~ +55°C
Environment Conditions				IP40(Indoor)
Installation Type				Wall Installation
Size				117*90*34mm
Gross Weight				< 1.2 Kg

Installation Instructions

The booster is fixed onto the wall through expansion bolts.

A.  Drill holes in the selected 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.

FAQ

Q1.Payment Method

T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please us with more details.

Q2.Delivery Date&Lead Time

Quantity	Lead time	Delivery to American/Middle East/Asia/Europe
<20 pcs	3-5 business days	3-7 business days by DHL 5-7 business days by FedEx/UPS
20-100 pcs	7-15 business days
>100 pcs	15-24 business days

* it to get the sample.

Q3. Can I customize frequencies?

Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.

Q4. What should I do if I don't know about frequency in my country?

Please feel free to us with your inquiry, we will find the frequency you need and address your problems. 

Other Signal Repeater

More signal repeater please it!

 

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