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Dipole Antennas偶极子天线

Selection by Model Type :: Dipoles
Tuned Dipole Antennas
These half wavelength resonant dipole antennas are the foundation of every compliance testing lab. Initial designed by Willmar K. Roberts, these precision made half wavelength dipole antennas are the ideal solution for site attenuation measurments. Each antenna is manufactured with a balun loss of less than 0.5 dB and a VSWR of less than 1.5:1 The half wavelength resonant dipole antenna is the simplest antenna from a theoretical point of view, and are commonly used as a gain reference.

Model

Frequency Range

Description

TDS-535

25 MHz - 1000 MHz

FCC Balun Design, Single Set

TDS-535-2

25 MHz - 1000 MHz

FCC Balun Design, Double Set

FCC-1

25 MHz - 70 MHz

Dipole Antenna

FCC-2

65 MHz - 180 MHz

Dipole Antenna

FCC-3

170 MHz - 340 MHz

Dipole Antenna

FCC-4

325 MHz - 1000 MHz

Dipole Antenna

also avaliable in 75 ohm

VHF / UHF Dipole Antennas

Model

Frequency Range

Description

TDS-536

50 MHz - 220 MHz,
325 MHz - 1000 MHz

TV Dipole Set

TV-1

50 MHz - 220 MHz

Dipole Antenna

TV-2

325 MHz - 1000 MHz

Dipole Antenna

also avaliable in 75 ohm

SAS-530

160 MHz - 500 MHz

Broadband Dipole

SAS-530H

160 MHz - 500 MHz

Broadband Dipole, 300 Watts

Sleeve Dipole Antennas

Our new end-feed sleeve dipole antennas produce a truely omni-directional pattern with a typical gain of 2 dBi. As required by some automotive and wireless testing standards, the sleeve dipole antenna has an excellent VSWR and can be made to your specified frequency. These sleeve dipole antennas are also used as a reference for antenna gain measurements, wireless testing and chamber reflectivity evaluation.

Model

Center Frequency

Frequency Range

SDA-900

900 MHz

880 - 920 MHz

SDA-915

915 MHz

890 - 940 MHz

SDA-1270

1270 MHz

1230 - 1320 MHz

SDA-1440

1440 MHz

1390 - 1500 MHz

SDA-1575

1575 MHz

1525 - 1725 MHz

SDA-1750

1750 MHz

1700 - 1800 MHz

SDA-1950

1950 MHz

1880 - 2010 MHz

SDA-2450

2450 MHz

2380 - 2570 MHz