Ham Radio Antenna SE HF-360 FIBRE GLASS VERTICAL RADIAL FREE 80 TO 6 METERS

Description

Ham Radio Antenna SE HF-360 FIBRE GLASS VERTICAL RADIAL FREE 80 TO 6 METERS
This product data sheet is originally written in English.
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BREXIT - DUE TO THE UK LEAVING THE EU ON JANUARY 1ST 2021 CUSTOMERS PURCHASING FROM THE EU WILL FACE FURTHER VAT IMPORT CHARGES WHEN YOUR ITEM ARRIVES WITH YOU
Main Description
P
LEASE NOTE THAT CARRIAGE COST IS BASED ON UK MAINLAND ONLY
.
ALSO, SOME SCOTTISH HIGHLAND POSTCODES ARE ALSO EXCLUDED.
PLEASE CONTACT US BY EMAIL FOR DELIVERY COSTS TO NORTHERN IRELAND, THE CHANNEL ISLANDS, THE SCOTTISH ISLES AND THE SCOTTISH HIGHLANDS BEFORE PURCHASING.
CUSTOMERS FROM ISLANDS AROUND THE WORLD (E.G
CARIBBEAN
, BALAERICS, CANARIES, COUNTRIES NOT CLASSED AS AMERICAN MAINLAND, EXTREMELY REMOTE AREAS ETC.) PLEASE CONTACT US FIRST FOR DELIVERY COSTS SO THAT YOU CAN GET AN ACCURATE COSTING
Sigma Euro-Comm SE-HF 360 Fibre Glass Vertical antenna
The Sigma Euro-Comm Ltd HF360 is an end fed vertical antenna, capable of allowing the user to work 80 meters through to 6 meters using an ATU.
The antenna can be pole mounted at ground level or elevated depending on the user’s personal requirements. The antenna is rated at 400W pep.
The antenna comes with fixings and installation guide.
The power rating is for intermittent amateur
(400W CW or 400W SSB)
use and not for AM broadcast or constant carrier data modes. For AM broadcast a much higher power BALUN is required."
How it works: The antenna is fed using 50 Ohm coax via a SO-239 socket at the base of the unit. A 6:1 UNUN transformer is located in an IP65 weather sealed box at the bottom of the bracket section of the fibre glass elements. The antenna comes in four parts, three
fibreglass poles and one stainless steel tapered whip. The transformer reduces the impedance at the feed point to a more acceptable level making the antenna much more efficient and allowing proper and easy tuning via an external ATU and
automatic ATU’s found in most modern radios.
The antenna can be grounded if the user experiences excessive local static noise, but as the UNUN is DC grounded: grounding will not affect the tuning ratios.
The Highlighted bands in the chart below will require a manual ATU, the others an internal
ATU.
BAND
ATU
80 m
1:3.1 (Manual ATU)
Specifications
60 m
1:1
Type End fed vertical
40 m
1:1
Frequency TX / 3.5 - 52 MHz
30 m
1:1
RX / 1.8 - 55 MHz
20 m
1:1
Power handling 400 watts pep
17 m
1:1
(Manual ATU)
Impedance 50 Ohms
15 m
1:1
Connector SO-239
12 m
1:1
(Manual ATU)
Length 5.5 meters 18 feet
10 m
1:1
6 m
1:1
(Manual ATU)
Please use a good quality 50 Ohm coax, RG-213 or Mini 8 are probably the best choice.
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PLEASE NOTE THAT CARRIAGE COST IS BASED ON UK MAINLAND ONLY. ALSO, SOME SCOTTISH HIGHLAND POSTCODES ARE ALSO EXCLUDED. PLEASE CONTACT US BY EMAIL FOR DELIVERY COSTS TO NORTHERN IRELAND, THE CHANNEL ISLANDS, THE SCOTTISH ISLES AND THE SCOTTISH HIGHLANDS BEFORE PURCHASING.CUSTOMERS FROM ISLANDS AROUND THE WORLD (E.G CARIBBEAN, BALAERICS, CANARIES, COUNTRIES NOT CLASSED AS AMERICAN MAINLAND, EXTREMELY REMOTE AREAS ETC.) PLEASE CONTACT US FIRST FOR DELIVERY COSTS SO THAT YOU CAN GET AN ACCURATE COSTING    Sigma Euro-Comm SE-HF 360 Fibre Glass Vertical antennaThe Sigma Euro-Comm Ltd HF360 is an end fed vertical antenna, capable of allowing the user to work 80 meters through to 6 meters using an ATU.  The antenna can be pole mounted at ground level or elevated depending on the user’s personal
Frequency Band(s)
HF
Directivity
Omni-Directional
Compatible Product
Base Station Radio
MPN
SEHF360
Brand
Sigma
Compatible Brand
Universal
Country/Region of Manufacture
United Kingdom
Band
HF
Manufacturer Warranty
1 year
Model
HF Vertical Multi Band antenna
Type
Antenna