Strong Rear Mount 3 Element 50 MHz 6 m Antenna: PA50-3-1.5RB
Pre-tuned 6 meter band antenna, so no need to move, cut or use rasp file for any element to get perfect SWR on intended frequency range. A short boom, wide-band Rear mount 3 element antenna cover the entire DX band with SWR <1.2 from 50 MHz to 50.5 MHz. Good 6 meter 3 element Ham Radio antenna to put on side of tower or balcony.
Strong and sturdy Rear Mount 50 MHz Yagi antenna designed to withstand high winds. Its 30 x 30 mm boom with “Goliath” bracket will makes sure the antenna is always solid. 3 elements on the 6 meter band allow wide azimuth radiation pattern.
Everything is included in the antenna box: Antenna, balun with connector and bracket. 50 MHz Rear mount Ham Radio Yagi is perfect for field days since its very easy to assemble. 10 minutes is sufficient. All antenna parts are labeled, so it is extreme easy to assemble. Just put number to number.
Elements are tapered to reduce vibrations at high winds. Boom is just 1.46 meter long. Since this Ham Radio antenna has 3 elements it very easy to set up. Antenna is very good for field day since it is light-weight or permanent setup since antenna is very sturdy. Starting element diameter is 12 mm, middle part 10mm and 8mm ends. Tapered elements will reduce the wind-load.
This Ham Radio antenna has wide azimuth radiation pattern. Good for vertical stacking in permanent setup since this wide angle allows listening to Ham Radio stations without frequent rotator movement. It is good for E-sporadic season since when there is an opening you don’t need long antennas.
Default maximum power input is 1000 W. Antenna does not have power limit, only limitations are in used balun and antenna connector. Optional up to 8000 W.
Enjoy the rising popularity and exciting contacts on the 6 meter band.
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PA50-3-1.5RB: 3 Element Rear Mount Ham Radio antenna appearance:
Electrical and Mechanical specifications of PA50-3-1.5RB
Electrical specifications of 6 meter 3 element Rear Mount Yagi:
| Electrical Specifications | PA50-3-1.5RB Rear Mount Antenna |
|---|---|
| Frequency Range: | 50 – 50.5 MHz |
| Free Space Forward Gain: | 6.8 dBi |
| Front to Back Ratio: | 17 dB |
| 3 dB Horizontal Beam-width: | 66.6° |
| Polarization: | Horizontal |
| Nominal Input Impedance: | 50 Ohm |
| SWR Across Entire Band: | < 1.2 |
| Maximum Power Input: | 1000 W (or more by request) |
| Matching Method: | Direct feed through common mode choke (current balun) |
| Connector: | “N” default (SO 239 or 7/16 DIN by request) |
Mechanical specifications of rear mount 50 MHz 3 element antenna:
| Mechanical Specifications | PA50-3-1.5RB Rear Mount |
|---|---|
| Number of Elements: | 3 |
| Elements Diameter: | 12 mm, extensions 10 mm and 8 mm |
| Dipole Diameter: | 12 mm, extensions 10 mm and 8 mm |
| Longest Element: | 3.1 meter |
| Element Mounting Position: | Below the boom |
| Balun and Connector: | Included |
| Boom Length: | 1.46 meter |
| Boom Size: | 30 x 30 mm |
| Turning Radius: | 2 meter |
| Number of Boom Pieces: | 1 |
| Guy rope support: | Not necessary. Strong boom. |
| Mounting Mast Diameter: | 43 – 70 mm 1-11/16″ – 2-3/4″ OD |
| Clamp: | M8 Stainless Steel |
| Survival Wind Speed: | 160 km/h |
| Wind Load: | – |
| Net Weight: | 2.3 kg |
| Gross Weight: | 3.5 kg |
| Transportation Length: | 1.49 meter |
6meter 3 elements Rear Mounted Wide Angle Yagi Antenna PA50-3-1.5RB Azimuth Radiation Pattern
Close up look of PA50-3-1.5RB antenna. Displayed Balun with antenna connector and antenna dipole. Balun with the connector is included with the antenna.
Antenna stacking for more gain can be found in the following table. All the calculations were done in the professional full 3-D EM software.
Vertical stacking of two antennas:
| Distance – 2 Antennas | Gain | F/B | Result: |
|---|---|---|---|
| 2.85 m | 9.8 dBi | 22 dB | +3 dB |
| 3.15 m | 10.1 dBi | 20 | +3.3 dB |
| 3.5 m | 10.3 dBi | 15 dB | +3.5 dB |
Vertical stacking of four antennas:
| Distance – 4 Antennas | Gain | F/B | Result: |
|---|---|---|---|
| 2.65 m | 12.6 dBi | 23 dB | +5.8 dB |
| 2.85 m | 12.8 dBi | 21.5 dB | +6 dB |
| 3.05 m | 13 dBi | 19 dB | +6.2 dB |
| 3.3 m | 13.2 dBi | 17 dB | +6.4 dB |
We offer 3 elements antenna on 50 MHz with bracket in the middle of the boom. Direct link is here: 6 Meter 3 Element Yagi
Click here for our full 6 meter antenna offer: 6 meter antennas
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