250-70 VHF Yagi Antenna

250-70 VHF Yagi Antenna

Frequency Range: 138-174 MHz
Gain: 7dBd

Rugged design to withstand harsh environmental conditions

  • Vertical or horizontal polarization
  • DC ground for lightning protection
  • Option to have the entire antenna welded for added durability
  • Black anodized and heavy-duty versions available
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250-70 VHF Yagi Antenna
250-70 VHF Yagi Antenna

End Mount: 250-70
End Boom: 250-70
Welded: 250-70-W
Heavy-duty: 250-70-HD
Black Anodized: 250-70-B
(2) Stacked: Call

Description

The 290 Series VHF Yagi antennas are available in 2, 3, and 6 element configurations. All of our antennas can be completely customized to your applications. Our antennas can be black anodized, welded, vertically or horizontally polarized, and heavy-duty versions are available.

• Each antenna has a rugged design to withstand harsh environmental conditions.
• The mounting hardware supplied will permit either vertical or horizontal polarization.
• DC ground for lightning protection
• Option to have the entire antenna welded for added durability

Additional information

Frequency Range, MHz

138-174

Nominal Gain, dBd

7

Bandwidth: 2.0:1 VSWR, MHz

36

Number of Elements

6

Polarization

Vertical or Horizontal

Horizontal Beamwidth (Ver. Pol)

80º

Vertical Beamwidth (Ver. Pol)

60º

Front to Back, dBd

25

Pattern

Directional

Power Rating, Watts

250

Nominal Impedance, Ohms

50

Lightning Protection

DC Ground

Standard Termination

N Male

Length, in (mm)

104 (2642)

Width (1/2 Wave Spacing), in (mm)

42 (1067)

Weight, lbs (kg)

12.0 (5.4)

Rated Wind Velocity: no ice, mph (km/h)

110 (177)

Rated Wind Velocity: 0.5" (13 mm) Ice, mph (km/h)

90 (145)

Lateral Thrust @ 100 mph wind, lbs (kg)

95 (43)

Projected Area, ft² (m²)

2.6 (0.24)

Mounting Information Mast O.D.

115-85 Clamp