FRTek PrimAer 28, Operating Manual

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PRIVATE AND CONFIDENTIAL © 2020 FRTEK CO., LTD.
30
PrimAer 28GHz
Operating Manual
4.5 Antenna Specification
• Antenna beam st/-50 degrees of beam steering
• Antenna Max Gain : 3 + 10Log(4x8) = 18dBmi
4.5.1 DU Antenna
Item Specification Remark
Antenna pitch 5.2mm (0.2")
Lattice Rectangular
Type Patch
Feed Dual (port1, port2)
Excitation Single-ended
Gain Typical 3dB per element
32 elements for each polarization
- 4 x 8 elements for port 1 (SISO path) 18dBmi(Max)
- 4 x 8 elements for port 2 (SISO path) 18dBmi(Max)
- 4 x 8 elements for port 1 + port 2 (MIMO path) 21dBmi(Max)
Dummy elements Included
Frequency bandwidth 24.25 ~ 29.5GHz
Beam Width
± 30 ˚ in H-Plane
± 15 ˚ in V-Plane
4.5.2 SU Antenna
Item Specification Remark
Antenna pitch 5.2mm (0.2")
Lattice Rectangular
Type Patch
Feed Dual (port1, port2)
Excitation Single-ended
Gain Typical 3dB per element
32 elements for each polarization
- 4 x 8 elements for port 1 (SISO path) 18dBmi(Max)
- 4 x 8 elements for port 2 (SISO path) 18dBmi(Max)
- 4 x 8 elements for port 1 + port 2 (MIMO path) 21dBmi(Max)
Dummy elements Included
Frequency bandwidth 24.25 ~ 29.5GHz
Beam Width
± 30 ˚ in H-Plane
± 15 ˚ in V-Plane