Iridium Beam Active Antenna RST740
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Description
Iridium Beam Active Antenna RST740
Note: All BEAM Communications equipment is a special order with a 7-14 day lead time, imported directly from Australia. We also maintain inventory of certain BEAM products in the US, which are available for immediate shipment if in stock.
The Iridium Beam Active Antenna RST740 is intended for use in land and maritime applications where long cable runs are necessary to reach the desired antenna placement and the terminal.
Iridium Beam Antenna RST740 Features
When an installation surpasses 20 meters / 60 feet, it is more cost effective to employ an Active/Powered Iridium antenna, which allows for much thinner and less expensive cable to be stretched up to 100 meters / 300 feet, which would not be possible with a passive Iridium antenna. The Iridium Beam Active Antenna RST740 works with all Beam products and Iridium devices, but it requires the use of an approved Beam Active Antenna cable to handle power amplification through the RF line to the antenna.
Key Features
- Iridium approved
- High quality enclosure
- Active antenna
- Pole/Mast mounting
- White small size/footprint
- Omni directional
- Supports long cable runs
- Power breakout box included (required 9-32 VDC)
- 12 month repair or replacement warranty
Specifications
General
| Impedance | 50 Ohms |
| DC Peak Power Draw | 30W |
| DC RMS Power Draw | 3.2W |
| DC RMS Standby Power Draw | 0.32W |
| Active Antenna Cable Loss | 11.5 - 13.5dB (total end to end loss including the Amp Lead) |
| Amp Lead* * Amp Lead is not part of the RST740 Antenna kit. The Amp Lead cable is bundled with the Beam - Iridium active cable kit. | <0.5dB at 1.5m (TNC-M to N-M) |
Frequency
| Iridium | 1616.0 - 1626.5 MHz |
Physical
| Dimensions | mm | inches |
| Antenna | 208.53H x 142.49Dia | 8.21H x 5.61Dia |
| Box | 260 W x 210 D x 170 H | 10.24 W x 8.27 D x 6.69 H |
| Weight | kg | lbs |
| Antenna | 0.51 | 1.125 |
| Box | 2.22 | 4.89 |
Bias Box
| Input Voltage | 9 - 36 VDC |
| RF Input | 0.5 dB Max |
| Current Req | 4 Amps Min |
| Output Voltage | 30 - 32 VDC |
| Rec. Power Supply | ISD951 + Adapter Cable (CBLASY015501) |
Environmental
| Extreme rain exposure | 37 mm/10 min; 145 mm/24 h |
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| Extreme snow exposure | 3,0kN/m2 |
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| Wind | 35 m/s |
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| Temperature | Degrees °C | Degrees °F |
| Storage | -40°C to +80°C | -40°F to +176°F |
| Operational | -25°C to +55°C | -13°F to +131°F |
Connector
| Iridium | TNC Female |
Downloads
Client Reviews
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