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YD-28-400

Circularly Polarized Antenna

The D-28-400 circularly polarized antenna operates in the 28 GHz to 38 GHz frequency range. It delivers a typical gain of 37 dBi and features dual circular polarization radiation. The input port is a 2.92(F) connector, and the primary reflector is fabricated from carbon fiber, ensuring a lightweight design.

Product Category:

Cassegrain antenna bf

Keywords:

环焦天线

Product Manual:

YD-28-400环焦天线.pdf

Online Consultation

yidiankeji0451@163.com

Product Description
Main Parameters
Structural parameters

D-28-400 Ring Focus Antenna, operating frequency range: 28 gigahertz To 38 gigahertz . This antenna provides 37 dBi Typical gain , double circle Polarized radiation. Input port Yes 2.92(F) ， Primary reflecting surface Adopt Carbon fiber material processing , ensuring that the antenna has Has a relatively light weight 。

Parameters	Minimum value	Typical Value	Maximum Value
Frequency	28 gigahertz		38 gigahertz
Gain		37 dBi
Polarization	Dual circular polarization
Left-hand port 3 dB Beamwidth	1.453 degree		1.881 degree
Right-hand port 3 dB Beamwidth	1.446 degree		1.856 degree
Standing wave		1.35	1.41
Aspect ratio		0.576 dB	1.035 decibel
Operating temperature	-40 °C		+85 °C

Project	Standardization
Antenna port	2.92(F)
Reflector diameter	400mm
Antenna materials	Carbon fiber / Aluminum / Copper
Surface Treatment	Spray painting / Conductive oxidation
Weight	1.02k g

Keywords:

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