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5 Element Rear Mount Balcony Antenna 1.5m Boom Yagi PA144-5-1.5RB
The optimum gain and Front to back Yagi antenna. Covers low part of 2m band 144 – 145 MHz. Excellent SWR on all frequencies. Boom 20 x 20mm with “Goliath” bracket.
Balcony antenna on 1460 mm boom. Rear Mount 5 elements 2m Yagi with Excellent SWR and F/B.
Optimal backpack antenna for long range communications.
|Electrical Specifications 2 m|
|Frequency Range:||144 – 145 MHz|
|Free Space Forward Gain:||9.9 dBi|
|Front to Back Ratio:||29 dB|
|3 dB Horizontal Beamwidth:||54°|
|Nominal Input Impedance:||50 Ohms|
|SWR Across Entire Band:||< 1.2|
|Maximum Power Input:||More than 500 W, 1500 W available|
|Matching Method:||Direct feed through common mode balun|
|Mechanical Specifications 2m|
|Number of elements:||5|
|Element Diameter:||8 mm Aluminum tube|
|Dipole Diameter:||8 mm Hard Copper tube|
|Longest element:||1040 mm|
|Element Mounting Position:||Below the Boom|
|Balun and Connectors:||Included|
|Boom Length:||1.46 m|
|Boom Size:||20 x 20 mm|
|Number of Boom Pieces:||1|
|Guy rope support:||Not necessary. Strong boom|
|Mounting Mast Diameter||43 – 70 mm 1-1/4″ – 2-3/4″|
|Survival Wind Speed:||160 km/h|
|Transportation Length:||1.49 m|
|Antenna Weight:||1.5 kg|
144 MHz 5 element rear mount Yagi. Great for Tropo antenna. Measured exceptionally good SWR from 144 MHz to 145 MHz less than 1.1 on all frequencies.
2 meter 5 elements rear mount Yagi antenna appearance. Excellent Balcony or portable Yagi antenna. No more than 10 minutes to assemble. Unrivaled excellent mechanical properties.
Measured RL on finished antenna at antenna connector.
All antennas in production are mesured to achieve highest possible results.
On this 5 element rear mount Yagi 144 MHz to 145 MHz Return Loss is exemplary.
What is possible to achieve with superior design with latest professional full-3D electromagnetic modelling software.
HP8753ES 6 GHz Network Analyzer Measured Smith-Chart. 5 elements 2 meter rear mount Yagi antenna was on working position. Superb results.