• 2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)

2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)

Type: Signal Repeater
Transmission Medium: Wireless
Standard: Standard
Lightning Protection: With Lightning Protection
Certification: ISO, GS, RoHS, CE
Condition: New
Customization:

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Mr. Aileen
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Overview

Basic Info.

Model NO.
GW-33W
Max Gain:90db
Max Output: 33dBm
Transport Package
Neutral Packing
Specification
CE, RoHS
Trademark
Greetwin
Origin
Shenzhen
HS Code
8543709200
Production Capacity
2, 000PCS/Month

Product Description

2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)

Model:
33dBm, GW-33W
37dBm, GW-37W
40dBm, GW-40W
43dBm, GW-43W


The Single-Band RF Repeater (RFR) is the kind of repeater used most frequently. It has a simple structure to transparently convey and amplify the wireless signal (at the same frequency) between the BTS (Base Transceiver Station) and mobiles in single wireless network.
The Single-Band RFR is working as a relay between the BTS and mobiles. It picks up the signal from the BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna (or the Indoor Signal Distribution System) to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.

As per operator's requirement for working frequency, two types of Single-Band RFR are available:
*Band-Selective Single-Band RF Repeater: To amplify all signals in the whole band (bandwidth is customized);
*Channel-Selective Single-Band RF Repeater: To amplify only the signals transmitted in the customized 1 / 2 /4 / 8/ 12 /16 channels.

Features:
* Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corroding;
* Highly selective channel selector can process multiple channels simultaneously;
* No 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.

The RF Repeater is mainly applicable to such case:
*The repeater can find an installation place which can receive pure BTS signal at strong enough level and can meet the requirement of isolation to avoid self-oscillation;
*And the distance between the BTS and the area to be covered is 2km around.

In comparison with FSR (frequency shift repeater) and FOR (fiber optic repeater), the RFR has the following benefits and disadvantages:
Pro:
Easy to build the installation site;
Lower cost of equipment and site-building.

Con:
*Inappropriate installation may cause self-oscillation;
*The Coverage Antenna shall face against the Donor Antenna, which limits the coverage angle;
* High signal noise may be introduced since the Donor Antenna picks up signal from the air;
*The repeater shall be installed within the coverage of BTS.

Application:
To expand signal coverage of fill signal blind area where signal is weak or unavailable.
Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, etc
Outdoor: Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages, highways
Items Testing Condition Specification
Uplink Downlink
850MHz Working Frequency Nominal Frequency 824 - 849MHz 869 - 894MHz
  900MHz Working Frequency      Nominal Frequency 890 - 915MHz 935 - 960MHz
2100MHz Working Frequency Nominal Frequency 1920-1980MHz 2110-2170MHz
Gain(dB) Nominal Output Power-5dB 85±3
Output Power (dBm) GSM modulating signal 33 33
ALC (dBm) Input Signal add 20dB Po≤±1
Noise Figure (dB) Working in-band(Max. Gain) ≤5
Ripple in-band (dB) Nominal Output Power -5dB ≤3
Frequency Tolerance (ppm) Nominal Output Power ≤0.05
Time Delay (us) Working in-band ≤5
Peak Phase Error(°) Working in-band ≤20
RMS Phase Error (°) Working in-band ≤5
Gain Adjustment Step (dB) Nominal Output Power -5dB 1dB
Gain Adjustment Range(dB) Nominal Output Power -5dB ≥30
Gain Adjustable Linear(dB) 10dB Nominal Output Power -5dB ±1.0
20dB Nominal Output Power -5dB ±1.0
30dB Nominal Output Power -5dB ±1.5
Inter-modulation Attenuation (dBc) Working in-band ≤-45
Spurious Emission(dBm) 9kHz-1GHz BW:30KHz ≤-36 ≤-36
1GHz-12.75GHz BW:30KHz ≤-30 ≤-30
VSWR BS/MS Port 1.5
Packing 44x25x35CM
Weight 9KG
RF Connector N-Female
Switch Power Switch
Humidity < 90%
Operating Temperature -25 ºC  ~55 ºC
Environment Conditions IP65


Recommended Accessories:
1) Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2) Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3) 5D-FB coaxial cable with connecter (Cable length optional)


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.

2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)

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
Contact 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
*Click 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 Contact us with your inquiry, we will find the frequency you need and address your problems. 

Other Signal Repeater

More signal repeater please CLICK it!
2W 33dBm WCDMA/3G Repeater/Signal Amplifier/ Mobile Booster (GW-33W)
 



 

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