5 Band Repeater B20 B8 B3 B1 B7 Mobile Cell Phone Cellular Signal Repeater

Model NO.
SRD-30LGDWL
Vswr
≤ 2.0
Operating Temperature
-20°c ~ +55°c
Keyword
Signal Booster
Manual Gain Control
31dB
Casing Level
IP65
Application
Indoor or Outdoor(IP65)
Power Supply
AC 90-264V, DC 12V Built - in Supply Power
Weight
20 Kg
Transport Package
Neutral Packing
Specification
AC 90-264V, DC 12V Built - in Supply Power
Trademark
RD Signal
Origin
China
HS Code
8543709200
Production Capacity
2, 000PCS/Month
Reference Price
Please contact us for quote
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Product Description

 5 band repeater B20 B8 B3 B1 B7 Mobile cell phone cellular signal repeater
The Five band RF Repeater (RFR) is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to   improve signal coverage and communication quality in dual band system. And its easy installation and maintenance can help carrier get fast return.
The   repeater is working as a relay between the BTS and mobiles. It receives   the low-power signal from BTS via the Donor Antenna, linearly amplifies   the signal and then retransmits   it   via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
 
Features:
Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corrosion
Low interference to BTS by adopting linear amplifier with high gain and low noise
Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink
USB port provides a link to a notebook for local supervision or to the built-in wireless modem to communicate with the NMS (Network Management System) that can remotely supervise repeater's working status and download operational parameters to the repeater


Specification.
     Frequency Range Uplink Downlink
      LTE 800MH z   B20 83 2 -8 62 MHz 791 -8 21 MHz
      GSM900MHz      890-915 MHz 935-96 0 MHz
       1800MHz         B3 1710-1785MHz 1805-1880MHz
       2100MHz        B1 1920-1980MHz 2110-2170MHz
       2600MHz        B7 2500-2570MHz 2620-2690MHz
Max. Gain 80 dB ± 1.5dB 85 dB ± 1.5dB
Max. Output Power 23 dBm ± 1.5dB m 3 0dBm ± 1.5dB m
Band width Wide Band
Manual Gain Control 31dB
ALC >25dB
Ripple in Band ≤   8dB
Noise Figure ≤ 6dB
VSWR ≤ 2.0
Intermodulation ≤ -40dBc
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 12 V  Built - in Supply Power
Power LED Power indicator
Alarm LED Red Self oscillation or Strong input signal
Smart Function
Green Normal
Mechanical Specification
RF Connector N-Female
Switch Power Switch,Manual Gain Control Switch
Cooling Heatsink Convection cooling
Humidity < 90%
Operating Temperature -2 0 °C  ~ + 5 5 °C
Environment Conditions IP6 5
Installation Type Wall Installation
Size 513 * 462 * 140 mm
Weight < 2 0 Kg
5 Band Repeater B20 B8 B3 B1 B7 Mobile Cell Phone Cellular Signal Repeater 5 Band Repeater B20 B8 B3 B1 B7 Mobile Cell Phone Cellular Signal Repeater

5 Band Repeater B20 B8 B3 B1 B7 Mobile Cell Phone Cellular Signal Repeater

5 Band Repeater B20 B8 B3 B1 B7 Mobile Cell Phone Cellular Signal Repeater
 
 

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.

 

Repeater

GOUV.NE, 2023