874F-70-2 Exposed Dipole (220 MHz)

874F-70-2 Exposed Dipole (220 MHz)

Frequency Range: 215-225 MHz
Gain: 8.0-8.5dBd

Adjustable, fixed, side or top mount antenna

  • Offered in a 1/4, 3/8 or 1/2 wave spacing version
  • The 874A-70-2 has external cabling and a field-adjustable pattern.
  • The 874F-70-2 has internal cabling and fixed dipole-mast spacing.
  • Heavy-duty and black anodized versions available
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Order Information

Heavy-duty Side Mount Top Mount Black Anodized
874-70-2 874F-70-2HD 874F-70-2SM 874F-70-2TM

874F-70-2HDB

Description

The 870 Series 220MHz exposed dipoles are available in 1, 2, 4, 8 dipole configurations. All of our antennas can be completely customized to your particular applications. Our antennas can be black anodized. Adjustable, or fixed, side mount or top mount, and heavy duty versions are available.

• Each antenna is offered in a 1/4, 3/8 or 1/2 wave spacing version.
• The 874A-70-2 has external cabling and a field-adjustable pattern.
• The 874F-70-2 has internal cabling and fixed dipole-mast spacing.

Additional information

Frequency Range, MHz

215-225

Nominal Gain, dBd

8.0-8.5

Bandwidth: 1.5:1 VSWR, MHz

10

Number of Dipoles

4

Polarization

Vertical

Pattern

Offset or bi-directional

Power Rating, Watts

500

Nominal Impedance, Ohms

50

Lightning Protection

DC Ground

Standard Termination

N Male

Length, in (mm)

200 (5080)

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

32 (813)

Weight, lbs (kg)

51 (23)

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

145 (233)

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

105 (177)

Lateral Thrust @ 100 mph wind, lbs (kg)

143 (65)

Bending Moment @ top clamp: 100 mph, ft*lb (kg*m)

610 (84)

Projected Area, ft² (m²)

5.5 (0.51)

Mounting Information Mast O.D.

2.4" (61 mm)