Satellite
Communication Antennas Overview
1.
Types of Antenna
C-band and Ku-band satellite communication antennas with various
apertures
Single
offset antenna:0.6m,0.85m,1.2m,1.8m
Ring
focus antenna:2.4m,3m,3.7m,4.5m,5m,6.2m,7.3m,9m
Advanced
Cassegrain antenna:9m,11.3m,13m,15m,16m,18.3m
Vehicular
and flyaway(portable) satellite communication antennas with various apertures
Operation
frequency band : L-and Ku-band
Antenna
aperture:1.2 to 7.5m
Various
types of shipborne/vehicular/airborne mobile satellite communication antennas
with various apertures operation band: L-,C-and Ku-band Antenna
aperture:0.6m-7.5m
Communication antenna
on Ocean Liner,Pacific
0000ff">L/C,S/C,S/X and C/Ku band compatible satellite communication and satellite telemetry and telecontrol antennaAntenna
apertures:0.6m-18.3m
Multi-beam
antenna, number of beams: up to 20 Frequency band:S,C,X,Ku
parabolic
tours reflector antenna, the dimensions of antenna are designed according to the
requirements.
Satellite-borne
map(shaped)beam antenna
Dual-satellite
positioning user equipment antenna
2. Types of Antenna Pedestal
The
pedestal design has three optional types, as trussed, turntable and wheeltrack, the user can
select according to the requirements.
3. Servo Tracking System
The
servo tracking system can automatically track the satellite with high precision,
and can meet the requirement of tracking precision of 1/10beamwidth.In general,
the servo tracking system is equipped for the land station antenna with aperture
more than 5m.
Tracking Mode
Stabilizing
system
The
stabilizing has high precision gyro group self stabilizing function for the
servo system of shipborne and airborne stations. It can isolate the swinging of
ship and airplane to ensure the stable tracking of target, the stabilization
accuracy is £¼0.1¡ã.
4. Feed
C-band
spectrum reuse feed with Tx and Rx band width of 800MHz respectively
C-band/Ku-band
compatible 8-port spectrum reuse feed
Broadband
differential mode linear polarity and circular polarity auto-tracking feed
Spreading
C-band feed
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