11 BEAM antenna elements 3 bands
Frequency [Frequency]: 28, 21, 14 MHz
Number of elements [Number of elements]:
28 MHz – 5 el.
21 MHz – 3 el.
14 MHz – 3 el.
Profit [Gain] dBd: 9,6 – 8,8 – 8,8
Attenuation front-rear [Front to back ratio] dB: 22 – 22 – 25
The bandwidth for SWR 1.5: 1 (Bandwidth for SWR 1.5: 1)
– 28 MHz: 600 KHz
– 21 MHz: 300 KHz
– 14 MHz: 300 KHz
The maximum power of the SSB [Maximal power SSB]: 2000
Changing the automatic band [Band change automatic]
Boom length [Boom lenght]: 6,3 m
The longest part of [Longest component]: 11 m
The radius of rotation [Radius of rotation]: 6.35 m
The minimum height of the mast for installation on the roof of
[Min. Antenna height over the building (roof)]: 8 m
The minimum height of the mast for mounting on the ground [Min. Antenna height in (open space) over the ground]: 12 m
The diameter of the handle connecting the boom to the mast [The clamb diameter of 50 or 60mm for boom – mast bracket]: 50mm or 60mm
Weight [Weight]: 26 kg
See More:Link
See More
Kids Day is Sunday, June 21!
Kids Day is Sunday, June 21! (Don’t be fooled — the incorrect date appears in the “ARRL Amateur Radio Calendar.”) Sponsored by the ARRL and The Boring... Read more
Tragic Drowning Cuts Short DXpedition to Rotuma – 3D2AG
DXer Antoine “Tony” N’Yeurt, 3D2AG, reported over the weekend that his 11-year-old son had died in an accidental drowning in Rotuma. 3D2AG had been ac... Read more
Elecraft KX2 – Manual , DataSheet and Block Diagram
Elecraft KX2 An 80-10 m SSB/CW/Data station that fits in your pocket! Our KX2 “stealth” transceiver can go wherever your imagination takes you. Thank... Read more
The 2020 CQ World Wide 160-Meter Contest SSB
Photo: N6MJ at ZF1A SSB: 2200Z February 21 to 2200Z February 23 DEADLINES FOR LOG SUBMISSIONS ARE 5 DAYS! I. OBJECTIVE: For amateurs around the world... Read more
QST Antenna Design Competition
The deadline to submit entries for the 2017 QST Antenna Design Competition is Thursday, June 1. Enter in one of three categories — 160 meters, LF, or... Read more
55th ALESSANDRO VOLTA RTTY DX CONTEST
The SSB and RTTY Club of COMO and the A.R.I. (Associazione Radioamatori Italiani) arepleased to announce the details of the 55th “Alessandro VOL... Read more
50 MHz Contest allowed in DL
With an update of the original 2006 decree the contest ban has been temporalily lifted within the frequency band 50.08-51 MHz, so German amateurs may... Read more
Unbox Radioddity GD-55 and Baofeng DM-5R by KE0OG
“*NOTE* I take very seriously the comments about incompatibility between these radios and DMR repeaters. I will look into this closely. (Radiodd... Read more