Indonesia Telecommunication Certification
In the my post two months ago in MS VSAT antenna manufacturer of Indonesia, has informed me two VSAT antenna products of Dian Citra, PT. that has been certified from DGPT.
To complement data from MS-PF VSAT antenna-37c following technical specifications such devices :
ELECTRICAL
Affective Apenture : 3,7 ( meter ) ( 12 ft )
Operating Frequency :
MIdband Gian ( +/-1) :
Polarization : Linear ( Co - or Cross - Pol )
3 dB beamwidth :
Power handling capability : 500 Watts
Fisrt sitelobe ( typical ) : - 22dB
Cross Pol Isolation : > 30 dB min ( on axis )
VSWR : 1,3 : 1 Max
Antenna Noise Temperature :
Feed Interface :
MECHANICAL
Reflector material : Glass fiber Reinforced polyster SMC
Antenna optics : 8 piece axisymmetric, Prime focus.
Mount Type : Elevation over Azimuth
Elevation Adjustment Range : 10 to 70 deg Continuous Fine Adjustment ( 90 deg Optional )
Azimuth Adjustment Range : 360 deg (Continuous )
Mast Pipe Side : 6″SCH 410 Pipe ( 6.62″ OD ) 16,82 CM
ENVIRONMENTAL PERFORMANCE
Windloading :
Temperature :
Rain :