| Electrical | |
|---|---|
| average input power max (W) | 75 |
| bandwidth (MHz) | 106 |
| connector | N-Male |
| frequency range (MHz) | 406 to 512 |
| front to back ratio typ | 9 |
| gain nominal (dBd) | 2.5 |
| horizontal beamwidth typ | 224 |
| impedance (Ω) | 50 |
| isolation port to port min | 30 |
| lightning protection | DC ground |
| pattern | Offset |
| polarization | vertical |
| vswr max | 1.5 : 1 |
| Mechanical | |
|---|---|
| actual shipping weight (lbs) | 18 |
| base pipe diameter | 1.9 |
| base pipe material | aluminum |
| base pipe mounting length | 24 |
| depth (in) | 3.5 |
| length height (in) | 80 |
| mounting configurations | top mount |
| radiating element material | aluminum |
| shipping dimensions (in) | 83x14x5 |
| Width (in) | 10.5 |
| Environmental | |
|---|---|
| bending moment 100 mph no ice | 71 |
| lateral thrust 100 mph no ice | 35 |
| rated wind velocity no ice | 250 |
| temperature range (°C) | -40 to 60 |
SD310D-HF2P4SNM-Spec-Sheet.pdf
