High Gain Directional Antenna - Model 7105-04
High Gain Directional Antenna - Model 7105-04

 

 

FEATURES:

 

  • Heavy-Duty Construction
  • 7.0dB Gain
  • Stackable for Additional Gain
  • Components Gold Iridited for Maximum Life

 


 

DESCRIPTION:

The High Gain Directional Antenna - Model 7105-04 is a heavy duty point-to-point Yagi antenna commonly used in data transmission and control station applications. The High Gain Directional Antennas feature a frequency range of 166 to 174MHz, a pre-set Reddi match feed system, and can be quickly and easily assembled at the installation site. Precisely machined boom-to-element blocks prevent corrosion and noise buildup on the High Gain Directional Antenna.

The High Gain Directional Antennas are designed to be rear mounted and can be stacked for additional gain by using a coaxial stacking kit. The High Gain Directional Antennas come pre-tuned and includes all stainless steel hardware for optimum performance and mechanical integrity. The High Gain Directional Antennas are designed for mounting on up to 4 inch (10.2 cm) O.D. masts.


 

SPECIFICATIONS:

Frequency Range ...........................   166 to 174 MHz
Power ...........................   500 Watts Max
Gain ...........................   7dB
Front to Back Ratio ...........................   15dB Minimum, 20dB Typical
Bandwidth ...........................   4.5 MHz
VSWR ...........................   Less than 1.5:1
Impedence ...........................   50 ohms Nominal
Vertical Beamwidth ...........................   60°
Horizontal Beamwidth ...........................   87°
Termination ...........................   N Female Connector
Feed method ...........................   Weatherproof Molded Gamma Match
Wind Rating ...........................   189 mph (304 kph)
Weight ...........................   9 lbs (4 kg)
Shipping Weight ...........................   12 lbs (5.4 kg)

 

ORDERING GUIDE::
HSE Warranty
General Terms and Conditions

Model 7105-04 ......... 7dB VHF High Gain Directional Antenna

OPTIONAL:
Model 7200-00 ......... Antenna Lightning Protection
Model 7205-00 ......... Antenna Lightning Protection, Gas Arrester
Model 7150-03 ......... Antenna Cable Set using Lightning Protection


 

RELATED PRODUCTS:

Model 7110-00 ......... 3dB Gain Omni-Directional Antenna
Model 7101-00 ......... Broadband Antenna
Model 7127-00 ......... Yagi Satellite Antenna
Model 7154-01 ......... Low Profile Silhouette Antenna
Model 5512-00 ......... Adjustable Wattmeter
Model 5510-00 ......... Plug Wattmeter
Model 5515-00 ......... Antenna SWR Analyzer
Model 3424-00 ......... Rain Gauge Station
Model 3425-00 ......... Heated Rain and Snow Gauge Station
Model 3482-02 ......... Roadway Flood Advanced Warning System Master Gauging Warning Station


 

SUPPORT:

How do you choose the right antenna cable for your application?
High Gain Directional Antenna - Model 7105-04: Allegheny County Application Story
High Gain Directional Antenna - Model 7105-04: Datasheet
High Gain Directional Antenna - Model 7105-04: Manual