The RST220 Beam Bolt Mount Antenna is designed for land-based applications, specifically for vehicles or M2M application. The RST220 is suitable for use in demanding environments.
 
                    The RST220 Beam Bolt Mount Antenna is designed for land-based applications, specifically for vehicles or M2M application. The RST220 is suitable for use in demanding environments.
 
                    
                                            •	Iridium Approved  
•	Bolt Mount  
•	Small and lightweight  
•	Designed for applications in tough weather conditions (IP67, IP69K, IK09)  
•	Ground Plane Independent   
•	Includes 5m of cable  
•	12-Month Warranty  
| Colour | Black | |
| Material | ABS | |
| Mounting Type | Bold Mount | |
| Dimensions | mm | inches | 
| Antenna (D x H) | Ø 77.3 x 36.5 | Ø 3 x 1.43 | 
| Box (L x W x H) | 165 x 151 x 84 | 6.5 x 6 x 3.3 | 
| kg | lb | |
| Antenna | 0.29 | 0.64 | 
| Box | 0.38 | 0.83 | 
| Temperature | Degrees °C | Degrees °F | 
| Operating and Storage | -40 to +85 | -40 to +185 | 
| IP Rating | IP67, IP69K, IK09 | 
| Antenna | Iridium | 
| Frequency | 1616 -1626.5 MHz | 
| Polarization | Right Hand Circular | 
| Axial Ratio | 3dB Max | 
| Peak Gain | ~4.5 dBiC (Peak) | 
| Impedance | 50 Ohms | 
| VSWR | ~1.2:1 | 
| Cable | 5m DACAR 302 | 
| Iridium | TNC-M |