9711IMA-70 Technical Specifications
9711IMA-70
17-2
Specified Ship Motion (for
stability accuracy tests)
Roll
+/- 20° at 8 second period
Pitch
10° Fixed
Relative Azimuth (Heading)
0, 45 and 90° with respect to roll input
Mounting Height
Sea Tel recommends you do not exceed tangential
accelerations of 0.5G (See below chart)
Antenna Reflector (primary)
Type
Honeycomb Fiberglass Parabola
Diameter
2.4 Meter Modified Offset
C-Band
TX Gain
41.7 dBi at 6.18 GHz
RX Gain
38.5 dBi at 3.95 GHz
G/T (30° elevation, clear sky)
19.0 dB/k (calculated)
FCC Input Power Spectral Density
Limitation
-7.0 dBW/4 KHz
C-band Feed
Type
Prime Focus Circular/linear selectable
Cross Pol Isolation
> 120 dB
Co-Pol Isolation
NA
Port to Port Isolation
> 35 dB typical ( 30dB within 1dB contour)
Polarization
Linear w/motorized skew adjustment
Polarization Control
24 volt DC motor with pot feedback
Polarization Range of Motion
180 degrees
Receive Frequency Range
3.400-4.200 GHz (linear) 3.625-4.200 GHz (circular)
Transmit Frequency Range
5.850-6.725 GHz (linear) 5.850 - 6.425 GHz (circular)
EAR Controlled - ECCN EAR99
Summary of Contents for SEA TEL 9711IMA-70
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