Business

Special business

Wireless

Etc

Spill-over Blocking Equipment

Overview of Equipment

  • Long distance neutralization of mobile communication broadband, TRS, Microwave band frequency (High Output Noise Signal & High Benefit ANT)
  • Disturbance equipment to block eavesdropping, interception and spill-over in military border areas and areas requiring interference

Key Technologies/Performance

  • Multi-band High Output Combination Technology/Long distance disturbance function through High Benefit ANT
  • Supporting NMS function through Wireless Network by interworking with integrated NMS apparatus
  • Maintaining service through Back-up Battery in case of Main Power Failure (more than 2 hours)

Product Components

  • Main equipment, antenna, battery

Main Customers

  • SKT, KT, KT Powertel

On-site Facilities

Specification

Parameter Integrated TRS Microwave PS-LTE 5G
Frequency 864~894 MHz : CDMA, LTE
950~960 MHz : LTE
1,805~1,880 MHz : PCS, LTE
2,110~2,170 MHz : WCDMA, LTE
2,300~2,360 MHz : Wibro
2,620~2,670 MHz : LTE 		851~866 MHz
CH1 : 851.0 ~ 853.5 MHz
CH2 : 853.5 ~ 856.0 MHz
CH3 : 856.0 ~ 858.5 MHz
CH4 : 858.5 ~ 861.0 MHz
CH5 : 861.0 ~ 863.5 MHz
CH6 : 863.5 ~ 866.0 MHz 		RF : 140~180 MHz
MW : 6.2GHz, 8.0GHz, 11GHz
→ 6.2G : 1,2,3,5,7 code
→ 8.0G : 1,2,3,6 code
→ 11.0G : 2,3,4,5,6,10 code 		773~783 MHz 3.4~3.5GHz
3.5~3.6GHz
3.6~3.7GHz
Power 100W/band 50W/total 5W/total 100W/total 100W/band
Gain Flatness 3dB max/band 3dB max/total 3dB max/band 3dB max/total 3dB max/band
Output Port DIN-Type Female DIN-Type Female DIN-Type Female DIN-Type Female DIN-Type Female
VSWR 1.5 : 1 or less 1.5 : 1 or less 1.5 : 1 or less 1.5 : 1 or less 1.5 : 1 or less
Debug Port USB-B type USB-B type USB-B type USB-B type USB-B type
Operating Outdoor Outdoor Outdoor Outdoor Outdoor
Dimension
(W*H*D)		 700 x 800 x 1200 mm 400 x 640 x 315 mm RF Junction Box : 500 x 680 x 300 mm
ANT & MW Junction Box : 480 x 480 x 90 mm 		400 x 640 x 315 mm 580 x 700 x 550 mm
Power
Consumption		 3.5kW or less 500W or less 100W or less 500W or less 2kW or less
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