VIKING VS-180NAV Meter Motorized Dual Axis Receive/Transmit (Tx/Rx) Ku-Band VSAT Antenna

Viking SATCOM is a leading manufacturer and distributor of commercial satellite communication Receive-Only antennas. Viking Satcom offers a “One Stop Shop” approach by offering and delivering state of the art satellite antennas. A complete line of products, communication systems, and accessories are available at cost effective prices.

Product Code: VIKING_VS-180NAV-Ku

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VIKING VS-180NAV Meter Motorized Dual Axis Receive / Transmit (Tx / Rx) Ku-Band VSAT Antenna



Summary
VIKING VS-180NAV Meter Motorized Dual Axis Receive / Transmit (Tx / Rx) Ku-Band VSAT Antenna VIKING VS-180NAV Feature: • 1.8 Meter Offset Reflector • Dual Axis Motorized Az/El Navigator Mount with Motors and RC2000 Controller • Inclined Orbit Tracking Option • Elevation Travel: 8 - 90° • Azimuth Travel: 120° • Mounts on a 6 5/8" OD Mounting Mast • C or Ku band Motorized Tx Rx or Rx only Feed Options • For use with Inclined Orbit Tracking, Satellite Redundancy, On Demand Satellite Programming
Summary of Features:		Ku-Band

Antenna Size		1.8 METER
Operating Frequency (GHz)
Receive Transmit		10.95 - 12.75 13.75 - 14.50
Midband Gain ( +/- .2dB)
Receive Transmit		45.00 dBi 46.50 dBi
Feed Interface
Receive Transmit		WR 75 WR 75
Sidelobe Envelope, Co-Pol
100λD° ≤ θ ≤ 20° 20° < θ ≤ 26.3° 26.3° < θ ≤ 48° θ > 48°		29 – 25 Log θ dBi -3.5 dBi 32 – 25 Log θ dBi -10 dBi (averaged)
Antenna Noise Temperature
10° Elevation 40° Elevation		44 K 33 K
Cross-Polarization (Linear)		>30 dB (on axis)
Axial Ratio Circular		N/A

Technical Specifications Diagram
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VIKING VS-180NAV Meter Motorized Dual Axis Receive / Transmit (Tx / Rx) Ku-Band VSAT Antenna

ELECTRICAL SPECIFICATIONS

*Antenna Size*	1.8 METER
*Operating Frequency (GHz)*
Receive Transmit	10.95 - 12.75 13.75 - 14.50
*Midband Gain ( +/- .2dB)*
Receive Transmit	45.00 dBi 46.50 dBi
*Feed Interface*
Receive Transmit	WR 75 WR 75
*Sidelobe Envelope, Co-Pol*
100λD° ≤ θ ≤ 20° 20° < θ ≤ 26.3° 26.3° < θ ≤ 48° θ > 48°	29 – 25 Log θ dBi -3.5 dBi 32 – 25 Log θ dBi -10 dBi (averaged)
*Antenna Noise Temperature*
10° Elevation 40° Elevation	44 K 33 K
*Cross-Polarization (Linear)*	>30 dB (on axis)
*Axial Ratio Circular*	N/A

MECHANICAL SPECIFICATIONS

Antenna Optics	1 Piece, Prime Focus, Offset
Reflector Material	Glass Fiber Reinforced Polyester SMC
Mast Pipe Size	6” SCH 80 Pipe (6.62” OD)
Azimuth Travel	120°
Elevation Travel
Regular Inverted	24 to 90° (56° Range of motion) 8 to 90° (70° Range of motion)

ENVIRONMENTAL SPECIFICATIONS

Wind Loading
Survival Operational	125 mph (201 km/h) 50 mph (80 km/h)
Temperature (Operational)	-40° to 140°F (-40° to 60° C)

Technical Specifications Diagram

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Compliance Standard

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VIKING VS-180NAV Antenna Datasheet (432.31KB)