Satellite Radio User Manual

www.advantechwireless.com

A-Line Series 6m ANTENNA

Overview

Advantech Wireless A-Line Series antennas are designed and manufactured in

batches with 6-meter Dual-shaped Compact Cassegrain all aluminum reflector

antenna for VSAT applications in both C band (Model C3956T) and Ku band

(Model K6T).

The A-Line Series C3956T and K6T models adopt a precision-formed reflector

mounted on an Az over El pedestal providing necessary stiffness and pointing

accuracy required in C and Ku band operation. It is provided with a feed with

corrugated horn and OMT and is of optimized R.F. specifications, operates in

circular or linear polarization selectable manually and meets any requirements

of customers for particular applications.

The A-Line Series C3956T and K6T antennas meet the regulations of CCIR

580-4 and have been approved by ASIASAT, INTELSAT, CHINASAT, etc.

PAGE 1
A-Line Series 6m ANTENNA Overview Advantech Wireless A-Line Series antennas are designed and manufactured in batches with 6-meter Dual-shaped Compact Cassegrain all aluminum reflector antenna for VSAT applications in both C band (Model C3956T) and Ku band (Model K6T). The A-Line Series C3956T and K6T models adopt a precision-formed reflector mounted on an Az over El pedestal providing necessary stiffness and pointing accuracy required in C and Ku band operation.
PAGE 2
A-Line Series 6m ANTENNA Antenna Specifications R.F Specifications 2 port feed Frequency in GHz* Gain Antenna Noise Temp. 10°Elevation 20°Elevation 40°Elevation Typical G/T at 20°El Sidelobe Pattern Cross Pol. Discrimination VSWR -3 dB beamwidth C-Band Receive Transmit 3.625-4.200* 5.850-6.425 46.6+20lg[f(GHz)/] 49.7+20lg[f(GHz)/6] Ku-Band Receive 10.95-12.75GHz 51.2 Transmit 14.0-14.5GHz 52.6 40K 65K 30K 50K 22K 41K 28.4dB/k at 20 El with 35k LNA 34.
PAGE 3
A-Line Series 6m ANTENNA Antenna Specifications Mechanical Specifications Azimuth Travel Elevation Range Az and El Travel Rate Polarization Travel Reflector Backup Structure Pedestal Structure Finish Reflector Surface Pedestal and Steel Structure Surface Accuracy Foundation Antenna Drive Mode Options 120°continuous (180°in two sector) 0°to 90°continuous 0.