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Amplifier Research ATH400M1G High Gain Horn Antenna 400 MHz – 1 GHz

Description

Amplifier Research ATH400M1G is a high gain horn antenna specially designed for use in RF Susceptibility Testing. Its high gain characteristics permit achievement of higher electric fields per watt of input power. Exhibiting generally increasing gain with increasing frequency, the ATH400M1G helps compensate for losses that occur elsewhere in an RF test system at high frequencies.

The Model ATH400M1G is intended for use with the 2000W1000 and other high power amplifiers.

The ATH400M1G can also be custom calibrated to the user’s requirement for use in RF emission testing.

Features

  • RF Horn, High gain over a broad spectrum
  • Handles up to 3,000 watts input power
  • Can be used with AR’s high power amplifiers
  • Designed for use in RF Susceptibility
  • Ideal for use in shielded rooms or free space testing

Specifications

FREQUENCY RANGE

400–1000 MHz

POWER INPUT

See Graph (datasheet)

POWER GAIN

10dB minimum, typically increasing to 15dBi at 1000MHz

IMPEDANCE

50 ohms nominal

VSWR

2.5:1 maximum

1.5:1 average

BEAMWIDTH (front to back)

Typical curves available on request

CONNECTOR

1 5/8 EIA flange

MOUNTING PROVISIONS

Rear flange for wall mount

Pads with ¼ - 20 thread for tripod mount

WEIGHT

9.1 kg (20 lbs)

SIZE (W x H x D)

56.4 x 79.3 x 73.7 cm (22.2 x 31.2 x 29.0 in)

Standards

CISPR
CISPR 11
CISPR 14 - 1
CISPR 14 - 2
CISPR 14 - 2
CISPR 16 - 1
CISPR 16 - 2
CISPR 16 - 3
CISPR 16 - 4
CISPR 22
CISPR 24
IEC
IEC/TR EN 61000 - 1 - 1
IEC/TR EN 61000 - 2 - 1
IEC/TR EN 61000 - 2 - 3
IEC EN 61000 - 3 - 2
IEC EN 61000 - 3 - 4
IEC/TC EN 61000 - 3 - 5
IEC EN 61000 - 4 - 2
IEC EN 61000 - 4 - 3
IEC EN 61000 - 4 - 4
IEC EN 61000 - 4 - 5
IEC EN 61000 - 4 - 6
IEC EN 61000 - 4 - 7
IEC EN 61000 - 4 - 8
IEC EN 61000 - 4 - 9
IEC EN 61000 - 4 - 11
European
EN 50 081 part 1
EN 50 081 part 2
EN 55 011
EN 55 013
EN 55 014
EN 55 015
EN 55 020
EN 55 022
EN 55 024
EN 50 082 part 1
EN 50 082 part 2
EN 50 093
American
FCC Part 15
MIL-STD - 461E