RESA-S Ku

RESA-S Ku

Requtech Electronically Scanned Antenna – fully integrated satellite terminal. The RESA-S is a fully integrated phased array flat panel antenna terminal suitable for Satcom-On- The-Move LEO/MEO/GEO communication. Designed as a lightweight member of the RESA family of flat panel satellite terminals, RESA-S can be used as a stand-alone product or used in a mesh configuration with several RESA terminals. Other members of the RESA family include fully integrated terminals for Land-based, Marine and Airborne communications solutions with radomes tailored to each application.

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Key Features

• Fully integrated satellite terminal.
• Electronically scanned pointing and tracking.
• Mesh networking of several devices supported.
• Ku frequency band.
• Modem integrated for internal or external installation.
• Ruggedized design for maritime operation.
• ITU-R S.465 compliant patterns.
• Integrated antenna control unit with full sensor kit: beacon receiver,
GPS, IMU.
• Operational temperature range -20 to +55  C / -58 to +130  F.

RESA-S Ku TECHNICAL DETAILS

RF PERFORMANCE
TX Frequency 13.75 - 14.5 GHz
RX Frequency 10.7 - 12.7 GHz
G/T 9.3 dB/K
EIRP 30-36 dBW
Polarity Circular polarization for both RHCP and LHCP
Side-lobe PDR Tx FCC 25.218, ITU R S.468
Isolation Tx-Rx 90 dB
Tx XPD 25 dB
Rx XPD 25 dB
ELECTRONIC SCANNING SPECIFICATIONS
Tracking error < 0.05 dB
Beam update rate 100 Hz
Azimuth adjustment 360  pointing accuracy 0.05
Elevation adjustment 0-60  from zenith, pointing accuracy 0.05°
Pointing stability ≤ 0.05°
ELECTRICAL SPECIFICATIONS
Power Supply 24 V DC, 15 A
INTERFACES
DC Power MIL-DTL-5015 (2-pin)
Ethernet RJ45
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature -20° to +55°C /-58° to +130°F
Storage Temperature -40° to +70°C / -40° to +160°F
Protection IP67
Wind 250 km/h
WEIGHT AND DIMENSIONS
Dimensions (terminal) 59x37x13 cm (WxLxH)
Terminal Weight 15 kg / 33lbs