Shenzhen Hwadar SMC 1.2-meter antenna KU fiberglass integral column antenna debugging offset feed hot-dip galvanized communication antenna

Description

Shenzhen Hwadar SMC 1.2-meter antenna KU fiberglass integral column antenna debugging offset feed hot-dip galvanized communication antenna

技术参数 / Specifications
Center frequency gain	ku Band: 41.7dB
3dB wave width	Ku Band: 1.4 °
First sidelobe	-23dB
Polarization isolation	＞ 30dB
Voltage standing wave ratio	<1.2:1
Noise temperature	43 ° K
Feed source connector	ku Band WR75
Reflective surface material	Single piece glass fiber reinforced unsaturated polyester sheet molding compound (SMC)
Antenna type	offset feed
Offset angle	22.3 °
Transportation specification	40KG
Normal operation	-40~60 ℃
Security	45pps
Preservation	-45~70 ℃

Shenzhen Hwadar SMC 1.2-meter antenna KU fiberglass integral column antenna debugging offset feed hot-dip galvanized communication antenna

 

The main features of the Hwadar SMC 1.2-meter antenna are:

 

The SMC reflective surface is molded with high precision, good consistency, and no deformation; Low density, high specific gravity, as strong as steel and as light as aluminum, with compressive strength 12 times that of aluminum; Multiple combinations of reflective surfaces with good interchangeability; Corrosion resistance, aging resistance, service life up to 15-20 years; The specially designed feed source and reflector are perfectly matched to achieve the highest efficiency in transmission and reception; Electric polar coordinate tracking structure, capable of providing full orbit satellite coverage; Easy to install and adjust. The reflective surface is designed with orange peel to prevent rain and reduce damage to the high-frequency head.

 

Electrical characteristics of Huada 1.2m antenna

 

Operating frequency (ku Band) 10.75-12.95 GHz

 

Center frequency gain: ku Band: 41.7dB

 

3dB wave width: Ku Band: 1.4 °

 

First sidelobe: -23dB

 

Polarization isolation: ＞ 30dB

 

Voltage standing wave ratio:<1.2:1   Noise temperature: 43 ° K   Feed source connector: ku Band WR75   Mechanical characteristics of Huada 1.2m antenna:   Reflective surface material: Single piece glass fiber reinforced unsaturated polyester sheet molding compound (SMC)   Antenna type