The most potent single tower antenna systems ever seen in Amateur Radio
All The Files You Need
Find below the files related to all of our products below. And, as always, please sign up for our newsletter to ensure you get the latest and great information from SteppIR.
Downloads/Manuals
Software/Firmware
File | Version | Release Date | Release Notes |
---|---|---|---|
SDA 100 Firmware Upgrade Package – MUSTANG | 63 | 11/20/18 | Release Notes |
OptimizIR Firmware Upgrade Package | 118 | 8/26/20 | Release Notes |
Manuals
Yagi Antennas
File | Revision | Release Date |
---|---|---|
2 Element Yagi Assembly Manual | 3.55 | 03/26/2024 |
3 Element Yagi Assembly Manual | 3.84 | 05/24/2024 |
4 Element Yagi Assembly Manual | 5.7 | 05/22/2023 |
UrbanBeam Assembly Manual (New Reinforced DB Mounting Plate) | 2.32 | 08/2/2024 |
UrbanBeam Assembly Manual (Original DB Mounting Plate) | 2.1 | 04/06/2023 |
DB11 Assembly Manual | 5.21 | 05/22/2023 |
DB18 Assembly Manual | 10.74 | 06/16/2023 |
DB18E Assembly Manual | 10.14 | 05/22/2023 |
DB36 Assembly Manual | 10.23 | 05/22/2023 |
DB42 Assembly Manual | 10.14 | 05/22/2023 |
MonstIR Assembly Manual [Discontinued] | – |
Verticals and Dipoles
File | Revision | Release Date |
---|---|---|
StealthIR Users Manual | 1.31 | 10/23/2023 |
SmallIR Users Manual | 2.3 | 05/22/2023 |
BigIR Mark IV Users Manual | 5.24 | 10/23/2023 |
20m Dipole Manual (New Reinforced DB Mounting Plate) | 2.11 | 10/09/2024 |
20m Dipole Manual (Original DB Mounting Plate) | 2.01 | 10/09/2024 |
CrankIR Users Manual | 2.1e | 03/29/2022 |
Controllers
File | Revision | Release Date |
---|---|---|
OptimizIR Controller Operator’s Manual | 1.0 | 04/17/2018 |
OptimizIR Tuning Tables | – | – |
SDA100 Controller Operator’s Manual -MUSTANG Firmware | – | 09/09/2020 |
SDA100 Controller Operator’s Manual – PINTO Firmware | 2.0 | 12/12/2008 |
SDA100 Tuning Tables | – | – |
Fluidmotion Controller Operator’s Manual [Discontinued] | – |
05/12/2008 |
Options/Accessories
Whitepapers
- Radial Systems for Vertical Antennas
- A novel approach to winning HOA approval using an UrbanBeam Yagi – by Steve, Kw7Q