Triple-Band 850MHz 1800MHz 2100MHz Signal Amplifier B5 B3 B1 with LCD Homeuse

• Customization: Available
• Type: Signal Repeater
• Transmission Medium: Cable
• Model NO.: SRD-23CDW-K
• Lightning Protection: Contact Service
• Condition: New
• Gross Weight with The Full Set: 3.5kg
• Package Size: 230*170*65mm
• RF Connector: N-Female
• Frequency: B3 B1 B5
• Power Supply: AC 100-240V,DC 9V5a
• Impedance: 50Ω
• Gain: 75dB±2dB
• Output Power: 23dBm±2dBm
• Transport Package: Neutral Packing
• Specification: Triple Band Signal Booster
• Trademark: RDSignal
• Origin: China
• HS Code: 8543709200
• Production Capacity: 2000PCS/Month

Product Description

Description:

Indoor Tri Band Signal Repeater (Signal Booster) series is an ideal solution for three wireless system in small/medium businesses and home users looking to enhance indoor wireless connectivity. It is connected via coaxial cable to Donor Antenna and Service Antenna, Donor Antenna is placed outside the building where it has easy access to BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area. And Automatic Gain Control (AGC) to avoid the Booster from over saturation, therefore maintaining a high voice quality and avoid adding interference to network. With good looking & super compact design also make it attractive. Besides, it is easy installation feature is also for individual customers to install the booster by themselves, and it does not need much professional knowledge and instrument.
The signal booster improves mobile signals with no negative impact on human health.
 

Features:

1. Cost effective solution for weak signal zones, reduce drop/off calls.
2. Compact size, low power consumption, easy installation, great cover.
3. Expansion and extending of the signal of base station.
4. Optimization of the quality of the signal and source
5. Cover about 800~15000m² without block or obstruct.
6. High linear design, ALC function design, low interference to BTS.
7. Support any cellular devices (voice & data & video)
8. Wide band signal booster, or customize selective band booster.

Parameters:

Frequency Range			Uplink		Downlink
B5 850 B3 1800 B1 2100			824-849MHz 1710-1785MHz 1920-1980MHz		869-894MHz 1805-1880MHz 2110-2170MHz
Max. Gain			70dB		75dB
Max. Output Power			20dBm		23dBm
Band width			Wide Band
Manual Gain Control			31dB / 1dB Step
Automatic Gain Control			>30dB
Ripple in Band			≤ 8dB
Noise Figure			≤ 6dB
VSWR			≤ 2.0
Intermodulation Products	9KHz~1GHz		≤ -36dBm
	1~12.75GHz		≤ -30dBm
Spurious Emission	9KHz~1GHz		≤ -36dBm
	1~12.75GHz		≤ -30dBm
Time Delay			≤ 1.5 μs
Frequency stability			≤ 0.01ppm
MTBF			> 50000 hours
Impedance			50 ohm
Power Supply			AC 90-264V,DC 10V/10A
Power LED			Power indicator
Alarm LED		Red	Self-oscillation or Strong input signal
		Green	Normal
Mechanical Specification
RF Connector				N-Female
Switch				Power Switch
Cooling				Heatsink Convection cooling
Humidity				< 90%
Operating Temperature				-20°C ~ +55°C
Environment Conditions				IP40
Installation Type				Wall Installation
Size				230mm*170mm*65mm
Weight				< 4Kg

 

Advantages:
Digital Display Panel, Intelligent mode setting
Smart function called which can be activated via the digital display panel.
Users can choose gain and working system by LCE Digital Panel.
Set the technical parameters simple and efficient, this is easier than DIP Switch.

Standard Package: 
1) AC90-264V, DC9V/5A power supply adapter 1PCS 
2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS 
3) Installation kit 1PCS 
4) User manual 1PCS 

Demonstration of working principle:



Method of Installation:
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.


Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, Shop.etc.



Shenzhen RDSignal Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

RF Jamming Equipment include Cell Phone Signal Jammer and RF Communication Jammer(20-6000MHz).

RDSignal Technology Co.,Ltd. is the foremost innovator in the field of RF jamming, offering a comprehensive range of jamming equipment and systems which have a proven record of reliability and performance in all types of applications and environmental conditions.

Such as, Drone jammer, UAV jammer, High power bomb jamming devices, IED jammers, Digital programable jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, to suit all types counter terrorism activities.

RDSignal products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East.

Let us hand in hand and create a glorious cause!

Exhibitions

 

FAQ

Q1. Could I get a sample before bulk order?

Yes, we offer the sample for all models but charged.

Q2. What should I do if I don't know about frequency in my country?

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

Q3. Do you accept OEM/ODM order?

Yes, we can customize the brand logo, colors, and frequencies.

Q4.Shipment Date

Sample	3-5 business days
<20 pcs="">	7-15 days
20-50 pcs	15-24 days
>50 pcs	Negotiate

<20 pcs="">Q5: Delivery Date of the sample by DHL/FedEx

USA/Canada/Europe/Asia	3-5 days
Middle East/Latin American	5-7 days
African	3-7 days

Q6.Payment Method

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