Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 10000 |
| Delivery Time | 3-5 days |
| Packaging Details | 30*29*10cm |
| Product name | Network Dual Band Signal Booster Repeater Amplifier(asm) |
| Frequency | Uplink:880-915MHz/1920-1980MHz; Downlink:925-960MHz/2110-2170MHz |
| Gain | 70dB |
| Output Power | 20dBm |
| Coverage | 1500sqm |
| Product Size | 250*170*53mm |
| Quality Warranty | 12 Months |
| Manual Gain Control | 31dB / 1dB Step |
| Net Weight | 3.5kg |
| ALC | >20dB |
| Brand Name | GREETWIN |
| Model Number | GW-20GW-asc |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
23dBm Dual Band Cell Phone Signal Boosters GSM900 WCDMA2100 For Home Office
4G LTE 700 PCS1900MHz Mobile Phone Signal Booster for Home
80dB/27dBm GSM850MHz AWS1700 Black and White Colors Mobile Signal Booster
75dB Gain Cell Phone Signal Boosters Dual Bandwidth 80W LTE1800 WCDMA2100MHz
Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 10000 |
| Delivery Time | 3-5 days | Packaging Details | 30*29*10cm |
| Product name | Network Dual Band Signal Booster Repeater Amplifier(asm) | Frequency | Uplink:880-915MHz/1920-1980MHz; Downlink:925-960MHz/2110-2170MHz |
| Gain | 70dB | Output Power | 20dBm |
| Coverage | 1500sqm | Product Size | 250*170*53mm |
| Quality Warranty | 12 Months | Manual Gain Control | 31dB / 1dB Step |
| Net Weight | 3.5kg | ALC | >20dB |
| Brand Name | GREETWIN | Model Number | GW-20GW-asc |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | 2100MHz Cell Phone Booster ，GSM Cell Phone Booster ，1500sqm Mbile Network Repeater | ||
LCD Display Dual Band 900 2100 GSM Cell Phone Booster Home Use Mbile Network Repeater
Signal Repeater Description:
Greetwin is the industry pioneer in the field of providing TETRA coverage solutions having delivered the first such product in 2006. Today, we have supplied thousands of TETRA or TETRAPOL coverage products into virtually every major public safety network in the world that uses the technology.
Indoor Signal Booster series is an ideal solution for 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 a BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area.
Standard Package:
1) AC90-264V, power supply adapter 1PCS
2) AC power cord (EU/US/UK/SA/China standard, etc) 1PCS
3) Installation kit 1PCS
4) User manual 1PCS
Recommended Accessories:
1)Donor antenna: Log Periodic Antenna (11dBi,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)
Signal Repeater Features:
1. Cost effective solution for weak signal zones,
2. Compact size, low power consumption, easy installation, great cover.
Expansion and extention of the signal of base station.
Optimization of the quality of the signal and source
3. Cover about 900~10000 m² without block or obstruct.
4. High linear design, ALC function design, low interference to BTS.
5. Support any cellular devices (voice & data & video)
6. Wide band signal booster, or customize selective band booster.
Signal Repeater 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.
Signal Repeater Specification:
| Frequency Range | Uplink | Downlink | |||
| GSM900+WCDMA2100 | 880-915MHz/1920-1980MHz | 925-960MHz/2110-2170MHz | |||
| Gain | 65dB±2db | 70dB±2db | |||
| Output Power | 20dBm±2dbm | 20dBm±2dbm | |||
| Band width | Wide Band | ||||
| Manual Gain Control | 31dB / 1dB Step | ||||
| ALC | >20dB | ||||
| 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 9V/5A | ||||
| Power LED | Power indicator | ||||
| Alarm LED | Red | Self oscillation or Strong input signal | |||
| Green | Normal | ||||
| Mechanical Specification | |||||
| RF Connector | N-Female | ||||
| Switch | Power Switch,Manual Gain Control Switch | ||||
| Cooling | Heatsink Convection cooling | ||||
| Humidity | < 90% | ||||
| Operating Temperature | -10°C ~ +55°C | ||||
| Environment Conditions | IP40 | ||||
| Installation Type | Wall Installation | ||||
| Size | 250*170*53mm | ||||
| Weight | 4.5kg | ||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater... Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater...
Get in touch with us
Leave a Message, we will call you back quickly!