| Electrical | |
|---|---|
| average input power max (W) | 300 |
| connector | 7/16 DIN-Female |
| frequency range (MHz) | 138 to 174 |
| front to back ratio typ | 20 |
| gain nominal (dBd) | 8.5 |
| horizontal beamwidth typ | 90 |
| lightning protection | DC ground |
| pattern | Directional |
| polarization | vertical |
| vswr max | 1.5 : 1 |
| Mechanical | |
|---|---|
| base pipe diameter | 2.38 |
| base pipe material | aluminum |
| depth (in) | 28 |
| estimated shipping weight lbs | 145 |
| length height (in) | 120 |
| mounting configurations | side mount |
| shipping dimensions package 1 | 124x44x4 |
| shipping dimensions package 2 | 124x44x4 |
| shipping dimensions package 3 | 147x4x2 |
| shipping weight package 1 | 75 |
| shipping weight package 2 | 51 |
| shipping weight package 3 | 19 |
| Width (in) | 54 |
| Environmental | |
|---|---|
| lateral thrust 100 mph no ice | 161 |
| rated wind velocity no ice | 155 |
| temperature range (°C) | -40 to 60 |


SD212R-SF2P90LDF(D00S)-Spec-Sheet.pdf