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TD-LTE Smart Antennas

  • KDA4-1450D15BT3 TD-LTE Smart Antenna
  • Model:KDA4-1450D15BT3
  • Product Type:TD-LTE Smart Antennas
  • Place of origin:China
  • Unit Price:$
  • MOQ:
  • Brand Name:Kenbotong/KBT
  • Order Online
Applications:Features:
Dual Polarized Smart Antenna
1447-1467MHz 105°15dBi 3°Tilt

Electrical specifications

KDA4-1450D15BT3

Frequency range (MHz)

1447-1467

Polarization

±45°

Electrical Downtilt (°)

3

Down-tilt Precision(°)

±1

V.S.W.R.

≤1.5

Isolation between Co-polarization Ports(dB)

≥25

Isolation between Cross-polarization Ports(dB)

≥28

Transmission from Any Column’s Port to Calibration Port(dB)

-26±2

Max.Altitude Difference between Calibration Port and Each Radiation Port (dB)

≤0.7

Max.Phase Difference between Calibration Port and Each Radiation Port (°)

≤5

 

Single Column

Horizontal -3dB Beamwidth (°)

105±15

Gain(dBi)

≥14.5

Cross Polar Radio (dB)

≥18,(±60°≥10)

Front-to-back Ratio(dB)

≥25

 

 

 

Broadcasting 

Pattern

Horizontal Beamwidth(°)

65±5

Vertical Beamwidth(°)

≥7

Gain(dBi)

≥15.5

Edge level at ±60°(dB)

12±2

Cross Polar Radio (dB)

≥22,(±60°≥10)

Front-to-back Ratio(dB)

≥28

First Upper Side Lobe Suppression (dB)

≤-15

First zero level(dB)

≥-18

Traffic Beam Pattern

Gain for Operation Pattern at 0° Direction (dBi)

≥19.5

Horizontal Beamwidth for Operation Pattern at 0° Direction (°)

≤29

Horizontal Minor Electric Level for Operation Pattern at 0° Direction (dB)

≤-12

±60° Direction Gain(dBi)

≥18.5

Horizontal Beamwidth for Operation Pattern at ±60° Direction (°)

≤34

Horizontal Minor Electric Level for Operation Pattern at ±60° Direction (dB)

≤-5

Cross Polar Radio for Operation Pattern at 0° Direction (Main-direction)

≥22

Front-to-back Ratio for Operation Pattern at 0° Direction (dB)

≥28

Mechanical specifications

Connector

(8+1)×N Female

Connector position

Bottom

Height/width/depth (mm)

1610×402×135

Weight (kg) (without bracket)

16

Radome material

UPVC

Radome color

Gray

Mechanical tilt (°)

0~15

Operating temperature (℃)

-40~60

Rated wind velocity (m/s)

60

Antenna Weight

 

Frequency(MHz)

Port

1/5

2/6

3/7

4/8

0°Traffic Beam Pattern

1447-1467

Altitude(Ii)

1

1

1

Phase(°)

0

0

0

0

65°Broadcasting Pattern

Altitude(Ii)

0.3 

1

1

0.3 

Phase(°)

-18

-6

0

-168

60°Traffic Beam Pattern

Altitude(Ii)

1

1

1

1

Phase(°)

0

-110

-220

-330

 

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