3.7m feed forward polarized parabolic satellite television receiving antenna with 3.7m aperture is composed of three parts which ate reflector, antenna pedestal and feed.
It is combined with LNB and satellite television receiving device to receive satellite television signal of C-band and Ku-band.
The antenna has characteristics of super electrical performance, beautiful structure and good wind-resistance performance.
The panels are made by stretch forming aluminum with high precision; and for the drive system, the users can choose manual or motorized drive mode.
ELECTRICAL SPECIFICATION
Frequency: 3.4-4.2GHz for C-band; 10.95-12.75GHz for Ku-band
VSWR: 1.3:1
Insertion Loss: 0.25dB for C-band; 0.3dB for ku-band
Isolation: 35dB
Feed Interface: WR229 for C-band; WR75 for ku-band
First Sidelobe ≤-14dB
Gain: 41.15dB for C-band; 50.61dB for ku-band
Noise Temperature : 35°K@10° for C-band ; 49°K@10° for ku-band