871F-70-F Exposed Dipole (FM)

871F-70-F Exposed Dipole (FM)

Frequency Range: 88-108 MHz
Gain: 2.0-2.5dBd

Adjustable, fixed, side or top mount antenna

  • Offered in a 1/4 or 3/8 wave spacing version
  • The 871A-70-F has external cabling and a field-adjustable pattern.
  • The 871F-70-F has internal cabling and fixed dipole-mast spacing.
  • Heavy-duty and black anodized versions available
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871F-70-F Exposed Dipole (FM)
871F-70-F Exposed Dipole (FM)
871F-70-F Exposed Dipole (FM)
871F-70-F Exposed Dipole (FM)
Order Information

Adjustable

Heavy-duty Side Mount Top Mount Black Anodized
871F-70-F 871A-70-F 871F-70-FHD 871F-70-FSM 871F-70-FTM

871F-70-FHDB

Description

The 870 FM exposed dipole series are available in 1, 2, 4 dipole configurations. All of our antennas can be completely customized to your particular applications. Our antennas can be black anodized. Adjustable, or fixed, side or top mount, and many version of heavy-duty ruggedness.
• Each antenna is offered in a 1/4 or 3/8 wave spacing version.
• The 871A-70-F has external cabling and a field-adjustable pattern.
• The 871F-70-F has internal cabling and fixed dipole-mast spacing.
• Heavy-duty versions are available. Please contact a technical support technician for consultation.

Additional information

Frequency Range, MHz

88-108

Nominal Gain, dBd

2.0-2.5

Bandwidth: 1.5:1 VSWR, MHz

20

Number of Dipoles

1

Polarization

Vertical

Pattern

Offset

Power Rating, Watts

200

Nominal Impedance, Ohms

50

Lightning Protection

DC Ground

Standard Termination

N Male

Length, in (mm)

114 (2896)

Width (3/8 Wave Spacing), in (mm)

47 (1194)

Weight, lbs (kg)

19.1 (8.7)

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

150 (241)

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

118 (190)

Lateral Thrust @ 100 mph wind, lbs (kg)

75 (34)

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

60 (8.2)

Projected Area, ft² (m²)

2.8 (0.26)

Mounting Information Mast O.D.

2.4" (61mm)