7Z1UG - Riyadh Kingdom of Saudi Arabia
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Description: Remotely ajustable 6-20 mtr continously...available as Dipole-2 elements, 3 elements or 4 elements Yagi.Copper tape length inside fiberglass tubing controlled by stepper motors. 1500W rated! |
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Some more facts, pictures and videos about the SteppIR Antennas
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3-el SteppIR with 30/40m and 6m Element @ 7Z1UG |
3-el SteppIR also with 6m Element @ K4JRG |
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| Construction of the 3-el Video (23 min) 150 kbit/s |
Here's a video clip showing the SteppIR whipping in the 95+ MPH winds. Two of the three elements were removed as precautionary measure. The remaining element was used as functional dipole. |
<click
here for the video> SteppIR during Storm Kathrina |
| Construction of the 3-el Video (23 min) 340 kbit/s | ||
| Construction of the 3-el Fotoshow ~ 50 pix | ||
Here are some technical data of the 3-el SteppIR Yagi
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>>> A new model of the SteppIR will be released in July 2006 <<<
The new version will cover all frequencies from 7 Mhz until 54 MHz !! (upgrade kit for the old antennas will be available too)
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4-el Yagi with folded dipole for 40m/30m
works now from: 7 MHz up to 54 MHz
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Demonstration @ Hamvention 2006 in Dayton (Photo: DH1TT)
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| The new SteppIR with 30m and 40m dipole | |||
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The biggest SteppIR Stack in the
World
<<<<<<<<< Check a complete picture series (PDF) |
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| W7ZR - the new 3el with 30/40m | W7ZR | W7ZR | W7ZR |
Here are some SteppIR Yagis of Hams around the World
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If you would like to share your picture here, just drop it to me by e-mail and I will put it here ! |
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John VE3NFK - SteppIR during an ice storm !!! |
Oliver's (DH1TT) 4el SteppIR + 40m Yagi |
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| Ben's - WD8CCC - stack and 4el SteppIR | WD8CCC - Ben - Nice Place to be !! | Ben's Shack (WD8CCC) | |
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| 4el SteppIR - 30m Beam and 2m of DJ6ZM - Tof | 3el SteppIR - DJ6MN, Klaus in Koeln | 3el SteppIR - DJ6MN, Klaus in Koeln | |
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| Chris, VK5JJJ - assembling his 3-el SteppIR | VK5JJJ - Tower Works | VK5JJJ - just pulling it up ! | |
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| DB6ZU, Rembert in Erlensee nr. Frankfurt/Main | DB6ZU, Rembert in Erlensee nr. Frankfurt/Main | DD7ZT & DG4FAD - Bad Camberg | |
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| IK1DYS, Enzo (Station) - Turino | IK1DYS, Enzo - Turino - 3el with 6m element | DK2ZZ - Kalle - from Kiel (1) | |
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| DK2ZZ - Kalle - from Kiel (2) | DK2ZZ - Kalle - from Kiel (3) | DK2ZZ - Kalle - from Kiel (4) | |
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| DL2FAR - Herbert | DL2FAR - Herbert | F5NBU, Yann | |
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| F4FAZ - Laurent | F4FAZ - Laurent | F4FAZ - Laurent | |
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| KB1DS, Walt - Thetford, VT | VA3DX, Glenn | K4DLI, Jim (Marietta, Georgia) | |
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| VA3DX, Glenn | VA3DX, Glenn | VA3DX, Glenn | |
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| WDØM, Joe (SteppIR on the rocks !) | WDØM, Joe (SteppIR on the rocks!) | SM7BHM, Ewe | |
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| VE7TK, Rick | VE7TK, Rick | VE7TK, Rick | |
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| K1ZW, Larry - Special Idea !! | K1ZW, Larry - Special Idea !! | K1ZW, Larry - Special Idea !! | |
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| KL7GS, George | KL7GS, George | N4ZZK, Al | |
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| N4ZZK, Al | N4ZZK, Al | LA4UOA, Torgeir nr. Mandal | |
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| DJ3AA / SV7CHQ , Georg | DJ3AA / SV7CHQ , Georg | Winter Impressions - SM4YWO, Mike | |
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| A45WM, John in Oman | W8OQ, Dave in Michigan | >>> DH1TT - The night to Halloween 2006 <<< | |
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 SteppIR Factory & W3OZ - Larry |
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| VE3FF's 3L with add-on kit | >>> VE3FF (click on pic for many more !!) <<< | ||
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| 7Z1UG - Manfred in Riyadh | 7Z1UG - Manfred - New Add-On | 7Z1UG - now with 30/40m | |
| >>> Click here to see more pictures about the installation of the add-on kit (30/40m) @ 7Z1UG in Riyadh <<< | |||
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Some Video Clips about the Installation of the SteppIR Stuff of 7Z1UG - Manfred in Riyadh |
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| Installation of the 30/40m Add-On Kit @ 7Z1UG | Installation of the 3el SteppIR @ 7Z1UG | Installation of the Winch @ 7Z1UG | |
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If you are interested in more videos and animated fotoshows just hit the button >>>>>> |
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| Luigi, IV3YER | HB9DVZ - Andi (3L with 30/40m adder) | HB9DVZ - Andi (3L with 30/40m adder) | |
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 Andi's 3L (with 30/40m) SteppIR did not survive a gusty storm. Since Andi retracted the elements prior to the storm the overall damage has been very limited. Only one of the ESTs had been broken. All EHUs survived. Peter, HB9AAZ (the Swiss SteppIR Dealer) repaired the damage just 2 days later and the costs are covered by an insurance. Andi is again on the air with his 3L |
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| HB9DVZ - Andi (after a gusty storm) | Andi's (HB9DVZ) Antennas 3 days later !!!!!!! | ||
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| After repair ! All works fine again !! (HB9DVZ) | Rick, VE7TK Winter Impressions (1) | Rick, VE7TK Winter Impressions (2) | |
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| Bob, W2WG - MonstIR !! | Bob, W2WG - MonstIR !! | Paolo, I1ODP | |
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| Paolo, I1ODP | DJ3AA, Georg | Clubstation of HB9DVZ & HB9LCW, Silvio | |
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| Clubstation of HB9DVZ & HB9LCW, Silvio | 4 el SteppIR during 25 mph wind (owner unknown) | Henry, IZ5CML | |
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| Francis, F6BLP | Francis, F6BLP | Henry, IZ5CML | |
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Here are some EZNEC Plots over free Space (3 L SteppIR) (Courtesy of IZ5CML) |
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| 20m | 17m | 15m | |
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| 12m | 10m | 6m with kit | |
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| 6m - no kit | Ken's (HZ1GW) MonstIR | Ken's (HZ1GW) MonstIR | |
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| Ken's (HZ1GW) MonstIR during a storm in the desert | Ken's (HZ1GW) MonstIR during a storm in the desert | F4FHT, Stephane (2L with 30/40m) | |
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| Peter, DD7ZG in Erlensee | Peter, DD7ZG in Erlensee | Peter, DD7ZG in Erlensee | |
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W4GKF - Assembly Instruction (complete documentation with pics Another Assembly Instruction (W4GKF) of a 3 L SteppIR with 30/40m |
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read this manual !! |
Link to Fluid Motion |
The best instruction on the net !!!! |
