Beam Mast/Pole/Rail Mount Dual Mode Antenna (RST202)
Beam Communications undertakes warranty and out of warranty servicing across our extensive product range.
For further information on our servicing process, warranty items and conditions please click on the button below.
Frequently Asked Questions
Cables/Antennas
The proper torque for the sma connector is between 7 to 10 inch pounds of torque. (81 to 110 N-cm, for those who prefer metric measures).
If this value is exceeded, its possible to break the connector. Please note that if found the antenna connector has been damaged due to over tightening, this will void the warranty.
The maximum recommended signal drop from the passive satellite antenna to the Iridium transceiver( either a handset or Beam device) is 3dB. (Not applicable when using RST740).
For optimal performance, we recommend using the shortest length of cable and the fewest number of connectors possible. You must ensure that the cable used conforms to this.
An example of attenuation for RG213 cable is 0.33dB per metre @ 1.6Ghz, therefore the maximum cable length is 8m (allowing up to 0.5dB for cable interconnections).
LMR400 cable in comparison has a better attenuation figure of 0.18dB per metre.
Feel free to use the Beam Iridium Online Cable calculator to design your cable for a Beam Iridium docking station or terminal.
Important: This calculator is best viewed on desktop. Not optimised for mobile viewing.
To use the online Cable Calculator, use the following steps:
- Select the first Cable Type and Enter Length. -> Click Add Cable
- Select the connector on one end of the cable. -> Click Add Connector
- Select the connector on the other end of the cable. -> Click Add Connector
- Repeat for each Additional Cable or connector to get Total Loss in dB.
- Click Clear All to reset Loss calculations.
| Select cable type | Length (metres) | |
| Select connector type | ||
| Allowable Loss: 3dB | Loss dB | |
Manuals & Guides
RST202 Installation Guide
Frequently Asked Questions
Cables/Antennas
The proper torque for the sma connector is between 7 to 10 inch pounds of torque. (81 to 110 N-cm, for those who prefer metric measures).
If this value is exceeded, its possible to break the connector. Please note that if found the antenna connector has been damaged due to over tightening, this will void the warranty.
The maximum recommended signal drop from the passive satellite antenna to the Iridium transceiver( either a handset or Beam device) is 3dB. (Not applicable when using RST740).
For optimal performance, we recommend using the shortest length of cable and the fewest number of connectors possible. You must ensure that the cable used conforms to this.
An example of attenuation for RG213 cable is 0.33dB per metre @ 1.6Ghz, therefore the maximum cable length is 8m (allowing up to 0.5dB for cable interconnections).
LMR400 cable in comparison has a better attenuation figure of 0.18dB per metre.
Feel free to use the Beam Iridium Online Cable calculator to design your cable for a Beam Iridium docking station or terminal.
Important: This calculator is best viewed on desktop. Not optimised for mobile viewing.
To use the online Cable Calculator, use the following steps:
- Select the first Cable Type and Enter Length. -> Click Add Cable
- Select the connector on one end of the cable. -> Click Add Connector
- Select the connector on the other end of the cable. -> Click Add Connector
- Repeat for each Additional Cable or connector to get Total Loss in dB.
- Click Clear All to reset Loss calculations.
| Select cable type | Length (metres) | |
| Select connector type | ||
| Allowable Loss: 3dB | Loss dB | |
Manuals & Guides
RST202 Installation Guide