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SE-HF 360 Fibre Glass Vertical Antenna
SE-HF 360 Fibre Glass Vertical Antenna

SE-HF 360 Fibre Glass Vertical Antenna

£139.95
(1 Review)
+


Ref
32SE-HF360
Delivery
Free Delivery in UK Mainland
Band
Multi
Frequency RX
1.8 - 55 MHz
Delivery
Due to the size of this item free shipping is not available and there is a shipping surcharge of £7.00 and 2 day delivery time. Unfortunately we are unable to send this item outside the UK.


SE HF360 Vertical HF Antenna

The SE HF-360 is an end fed vertical fibreglass antenna capable of allowing the user to work 80 meters through 10 meters using an ATU, also not requiring any counterpoise.

The SE HF 360 can be pole mounted at ground level or elevated depending on users requirements. The antenna is rated at 300 watts side band. The antenna comes complete with fixings and full installation guide.

The antenna has 4 sections, 3 high grade fibre glass sections and one stainless steel whip.


SE-HF360 - How it works

The SE HF360 is fed using coax via an SO239 socket at the base of the unit. A UNUN transformer is located in a IP65 weather sealed box at the bottom of the fibre glass element. The transformer reduces the high voltage generated to a more acceptable level making the antenna much more efficient and allowing proper and easy tuning via a manual and most automatic ATU's. The antenna can be grounded if the user experiences excessive local static noise, but as the UNUN is DC grounded, grounding will not effect the tuning ratio's. The antenna was tested without an Atu and with an Atu. Different locations and antenna configurations may alter the results obtained.


SE-HF360 SWR Specifications

Frequency VSWR TX Efficiency % Ohm's
1.933 5 35 96

3.55

3.5 74 70
3.7 3.5 86 70
7.1 2 88 61
10.13 1.5 98 54
14.1 1.2 99 51
14.25 1.2 90 42
18.13 1.5 85 40
24.93 1.7 82 33
28.4 2 85 42
29.60 2 98 69

 

 


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Ratings & Reviews

Write a Review and share your opinions!
1 Review:

SE-HF 360 FIBRE GLASS VERTICAL ANTENNA
Rating:
24 March 2021  | 

It is a excellent antenna for a homebase , I have used it every day since I purchased it ,I got to speak to other amateur in different places in the world , it is easy to put together and erect . highly recommended that is why I give it 5 stars. it was a good service from the suppliers.

5 of 6 people found this review helpful.
Was this helpful to you?  Yes  /  No
1

Main Features

  • Type: End fed vertical
  • Frequency: TX / 3.5 - 29 MHz RX / 1.8 - 55 MHz
  • Power handling: 300 watts pep
  • Impedance: 50 Ohms
  • SWR: 1:1.5 or less
  • Connector: SO-239
  • Length: 5.4 meters

Main Features

  • Type: End fed vertical
  • Frequency: TX / 3.5 - 29 MHz RX / 1.8 - 55 MHz
  • Power handling: 300 watts pep
  • Impedance: 50 Ohms
  • SWR: 1:1.5 or less
  • Connector: SO-239
  • Length: 5.4 meters

SE HF360 Vertical HF Antenna

The SE HF-360 is an end fed vertical fibreglass antenna capable of allowing the user to work 80 meters through 10 meters using an ATU, also not requiring any counterpoise.

The SE HF 360 can be pole mounted at ground level or elevated depending on users requirements. The antenna is rated at 300 watts side band. The antenna comes complete with fixings and full installation guide.

The antenna has 4 sections, 3 high grade fibre glass sections and one stainless steel whip.


SE-HF360 - How it works

The SE HF360 is fed using coax via an SO239 socket at the base of the unit. A UNUN transformer is located in a IP65 weather sealed box at the bottom of the fibre glass element. The transformer reduces the high voltage generated to a more acceptable level making the antenna much more efficient and allowing proper and easy tuning via a manual and most automatic ATU's. The antenna can be grounded if the user experiences excessive local static noise, but as the UNUN is DC grounded, grounding will not effect the tuning ratio's. The antenna was tested without an Atu and with an Atu. Different locations and antenna configurations may alter the results obtained.


SE-HF360 SWR Specifications

Frequency VSWR TX Efficiency % Ohm's
1.933 5 35 96

3.55

3.5 74 70
3.7 3.5 86 70
7.1 2 88 61
10.13 1.5 98 54
14.1 1.2 99 51
14.25 1.2 90 42
18.13 1.5 85 40
24.93 1.7 82 33
28.4 2 85 42
29.60 2 98 69

 

 


Share Your Photos

Share a photo of your Thunderpole product and appear in our showcase. Make sure to tag your image with either @thunderpole_uk or #thunderpole on Instagram.

 


Ratings & Reviews

Write a Review and share your opinions!
1 Review:

SE-HF 360 FIBRE GLASS VERTICAL ANTENNA
Rating:
24 March 2021  | 

It is a excellent antenna for a homebase , I have used it every day since I purchased it ,I got to speak to other amateur in different places in the world , it is easy to put together and erect . highly recommended that is why I give it 5 stars. it was a good service from the suppliers.

5 of 6 people found this review helpful.
Was this helpful to you?  Yes  /  No
1




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