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Vehicular Antenna | SATCOM | Tan

The RAMI8711 is an extremely rugged UHF SATCOM antenna with Right Hand Circularly Polarized (RHCP) designed for tactical vehicles for on the move (OTM) applications. The low profile design reduces interference from overhanging objects and has a low visual signature. The antenna has the frequency coverage to support both Legacy and MUOS UHF communication needs and can cover the entire hemispherical Field of View (FOV) with a single output port which eliminates the need to switch between high and low angles. The antenna has been designed to interface with a standard NATO mount and can be elevated on a riser if needed.

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Description

The RAMI8711 is an extremely rugged UHF SATCOM antenna with Right Hand Circularly Polarized (RHCP) designed for tactical vehicles for on the move (OTM) applications. The low profile design reduces interference from overhanging objects and has a low visual signature. The antenna has the frequency coverage to support both Legacy and MUOS UHF communication needs and can cover the entire hemispherical Field of View (FOV) with a single output port which eliminates the need to switch between high and low angles. The antenna has been designed to interface with a standard NATO mount and can be elevated on a riser if needed.

Features

  • MIL-STD-810G Compliant

Specifications

Weight:
7.3 lbs (max)

Application:
UHF SATCOM

NSN:
5985-01-692-7048

Legacy Rx Frequency: 243 to 270 MHz

Legacy Tx Frequency:292 to 318 MHz

MUOS Rx Frequency: 360 to 380 MHz

MUOS Tx Frequency:300 to 320 MHz

Legacy Rx Gain:
Elevation Angle: 90 degrees 6.0 dBiC, 45 degrees 2.5 dBiC, 20 degrees -2.5dBiC

Legacy Tx Gain:
Elevation Angle: 90 degrees 5.0 dBiC, 45 degrees 1.0 dBiC, 20 degrees -3.0dBiC

MUOS Rx Gain:
Elevation Angle: 90 degrees 2.0 dBiC, 45 degrees 2.0 dBiC, 20 degrees -2.0dBiC

MUOS Tx Gain:
Elevation Angle: 90 degrees 5.0 dBiC, 45 degrees 1.0 dBiC, 20 degrees -3.0dBiC

VSWR:
1.5 to 1

Polarization:
RHCP

Connector:
"N" Female

RF Power Capacity:
100 Watts CW

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John M.
John M.Customer
Great service, product delivered as expected. Communicates well to the customer.