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通信系

S-Band TT&C Antenna

Anywaves

Perfectly suited to LEO platforms, ANYWAVES S-Band antenna operates both in transmission for telemetry and in reception for telecommand.
Its wide beam coverage enables the best satellite availability for TT&C link.

仕様

• Frequency bands:
From 2 025 MHz to 2 290 MHz

• Bandwidth :
> 265 MHz

• Polarization:
Left or Right Hand Circular Polarization

• Return loss:
Reflection coefficient < -15 dB (all frequency band)

• Half Power Beam Width:
> 90° (± 45° in all planes)

• Gain at 2 150 MHz:
Gain @ boresight > 6.5 dBi
Gain @ ± 30° > 4.5 dBi
Gain @ ± 60° > 0 dBi

• Axial Ratio at 2 150 MHz:
< 3 dB from 0° to ± 30°
< 5 dB from 0° to ± 60°
< 8 dB from 0° to ± 90°

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