Specifications for the RF-390

Electrical

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Frequency Range: 30 to 512 MHz

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Polarization: Vertical

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Impedance: 50

Ω (nominal)

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VSWR: 3.5:1 (30-90), 2.5:1 (90-512)

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Gain: -6 dB to +1 dB ref 1/4 Wave radiator

on 10’x10’x10’ Ground Plane

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Power Rating: 50 W continuous

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Matching: Passive, distributive

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Radiation Pattern: Omnidirectional

Features

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Instantaneous bandwidth for ECCM waveforms

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Dual or single port

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Multi-sectional

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Standard NATO bolt pattern

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Feed through base with spring

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High voltage protection

Models

Antenna

Connector

Color Matrix

RF-390-AT001

Dual BNC port

CARC Green 383

RF-390-AT002

Dual BNC port

CARC Tan

RF-390-AT003

Single Type N port

CARC Green 383

RF-390-AT004

Single Type N port

CARC Tan

RF-390-AT005

Single BNC port

CARC Green 383

RF-390-AT006

Single BNC port

CARC Tan

Mechanical

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Height: 2.8 m (110 in)

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Weight: 3.5 kg

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RF Connector: BNC female or Type N

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Color: CARC 383 Green or CARC Tan

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Wind Rating: 70 mph

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HV Protection: 20 kV RMS

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Mounting: Four 0.5 in holes spaced on 4.5” BHC

(Hardware included)

Bolts directly to RF-292 (not included)

Radiation Patterns Over Average Ground

30 MHz

60 MHz

90 MHz

150 MHz

100 MHz

-90

90

0

90

90

0

450 MHz

300 MHz

90

90

0

Specifications are subject to change without notice.

RF Communications Division | 1680 University Avenue | Rochester, NY USA 14610

www.harris.com 1-585-244-5830

Copyright © 2005 Harris Corporation 8/05 DS-287A

®