No.

Product Name

Model

1

AMTD- LTE Dual Polarized Smart Antenna

AMTD-1826X-14.5NT0

2

AMTD- LTE Dual Polarized Smart Antenna

AMTD-1826X-14.5NT3

3

AMTD- LTE Dual Polarized Smart Antenna

AMTD-1826X-14.5NT9

4

AMTD- LTE Dual Polarized Smart Antenna

AMTD-1826X-14.5NT12

5

AMTD- LTE Dual Polarized Smart Antenna

AMTD-1826X-14.5NT18

General parameters

parameters(unit)

Index

Working Frequency range(MHz)

1880-1920(F)

2010-2025 (A)

2555-2635 (D)

Vertical E-tilt Range(^o)

0/3/6/9

E-tilt accuracy(^o)

±1

calibration

and Electronic

parameter

Calibration ports to each radiation coupling(dB)

-26±2

Calibration port to the biggest deviation for each of these radiation port (dB)

≤0.7

Calibration phase biggest deviation of ports to the radiation (^o)

≤5

calibration port and radiation port(s) VSWR

≤1.5

With isolation between polarized radiation port(dB)

0°tilt

≥20dB

3°tilt

≥25dB

6°tilt

≥28dB

9°tilt

≥28dB

Isolation between different polarized radiation port(dB)

0°tilt

≥25dB

3°tilt

≥28dB

6°tilt

≥30dB

9°tilt

≥30dB

Radiation

parameter

Unit

Beam

width

Horizontal half-power beam width

100°±15°

90°±15°

65°±15°

Unit beam gain

≥14dBi

≥15dBi

≥16.5dBi

Edge beam plus or minus 60° power decrease

/

/

12±2dB

Vertical half-power beamwidth

/

/

≥5°

Cross polarization ratio (axial)

≥18dB

Cross polarization ratio (±60°)

≥10dB

Front-Back Ratio

≥23dB

≥23dB

≥25dB

(First sidelobe above horizon)

Sidelobe suppression(dB)

/

/

≤-16dB

Radio

Beam

Width

Horizontal half power beam width

65°±5°

Radio Beam Gain

≥14dBi

≥15dBi

≥16dBi

Edge beam plus or minus 60°power decrease

12±2dB

Vertical half-power beamwidth

≥7°

≥6.5°

≥5°

Cross polarization ratio(axial)

≥22dB

Cross polarization ratio(±20°)

≥20dB

/

≥22dB

Cross polarization ratio(±60°)

≥10dB

Front-Back Ratio

≥28dB

(First sidelobe above horizon) Sidelobe suppression(dB)

≤-16dB

The lower first zero padding

≥-18dB

Work beam

0°to gain of the beam

≥20dBi

≥21dBi

≥22dBi

0°to horizontal half power beam width of the beam

≤ 29°

≤26°

≤25°

0°Sidelobe level 0 ° to horizontal plane of the beam

≤-12dB

±60°toward the gain of the beam

≥17.5dBi

≥17.5dBi

≥19.5dBi

±60°Pointing to the beam horizontal half power beam

≤32°

≤32°

≤23°

±60°Pointing to the beam sidelobe level

≤-5dB

≤-5dB

≤-4dB

0°Cross polarization ratio(axial)

≥22dB

0°Front-Back Ratio

≥28dB

Mechanical Index

Polarization

±45°

Input Impedance

50Ω

Maximum Input Power

unit port

50W

calibration port

2W

Connector

9×N-Female

Position

bottom

Radome material

UPVC

Protection grade

IP55

Antenna weight(kg)

13.3

Package weight(kg)

20.5

Wind loading area( m²)

0.45

Rated wind speed( m/s)

60

Mechanical tilt(°)

0~15

Antenna Size(L×W×H)mm

1400×300×95

Packing size(L×W×H)mm

1670×330×150

Operating temperature(℃)

-55~+65

Mounting hardware(mm)

φ50~φ115

Lightning Protection

DC Short