In the dynamic world of maritime communications, reliable and high-performance satellite connectivity is essential. The DITEL® V81 83cm Maritime Ku Band VSAT antenna is designed to meet these demands, offering cutting-edge technology, robust performance, and unmatched ease of use for larger vessels.
The V81 antenna ensures high tracking accuracy through an advanced upper inertial navigation scheme, precise error modeling, and efficient compensation algorithms. Its reflector surface tracking technology, based on three-dimensional signal relationships, guarantees stable and reliable tracking even in the harshest sea conditions.
Compatible with a wide range of modems—including iDirect, UHP, Newtec, Gilat, Comtech, Hughes, and more—the V81 is a versatile solution for any maritime communication setup. Its Open Platform Compatibility supports the iDirect OpenAMIP protocol for auto beam switching, ensuring seamless transitions and optimal signal strength.
Designed for convenience, the V81 offers both 1-cable and 3-cable solutions for simplified wiring and hassle-free installation. The built-in ACU with Wi-Fi enables wireless connectivity, allowing crew members to monitor and control the antenna effortlessly via PC or mobile devices.
Built to withstand the rigors of maritime operations, the V81 features:
Durable radome (ASA/SMC materials, IP56 waterproofing)
Wide operating temperature range (-25°C to 60°C)
Lightweight yet sturdy construction (58kg)
With TX frequency (13.75–14.5GHz) and RX frequency (10.7–12.75GHz), the V81 delivers exceptional gain (up to 40.0dBi) and cross-polarization isolation >30dB, ensuring clear, high-speed broadband connectivity for:
Web browsing
Video conferencing
VoIP calls
Remote monitoring
The V81’s 4-axis tracking (Azimuth, Elevation, Roll, Skew) and 3-axis stabilization ensure rapid signal acquisition (<60s initial lock) and quick re-lock (<3s after break). Its unlimited azimuth range and wide elevation coverage (-10° to 105°) make it ideal for global operations.
Whether for commercial shipping, offshore operations, or luxury yachts, the DITEL® V81 combines high EIRP (44dBW), low power consumption, and remote support capabilities to keep you connected—anywhere, anytime.
Experience the future of maritime communications with the DITEL® V81 Ku Band VSAT antenna—where performance meets reliability.
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