Iridium Sailor SC4000 Telephone System

The Iridium SAILOR SC4000 is a satellite phone system for all sizes and types of vessels. Using the established Iridium network, SAILOR SC4000 Iridium offers low-cost airtime and is built for the maritime environment.

This product is discontinued, so availability and support may be limited.

Specifications

• Modulation:
  - Voice/Data: 2.4 kbit/s O-QPSK
  - Compressed data: 10 kbit/s O-QPSK
• Power supply: 10–32 V DC
• Power consumption:
  - Tx: 25 W
  - Stand-by: 8 W
• Manufacturer: Thrane & Thrane (now Cobham Satcom)

SA4110 Antenna Unit

• Helical, omnidirectional antenna 210° (3 dB bandwidth)
• Antenna dome: Fiberglass
• Link margin: 16 dB
• Elevation angle: From any direction 20° from horizontal
• Yaw: Satellite elevation > 8°
Environmental Conditions
• Temperature: ADE -35°C to +55°C
• Relative humidity: Up to 95% at 40°C
• Icing (survival only): Up to 25 mm of ice
• Precipitation: Up to 100 mm/hour
• Wind (velocity): Up to 100 knots
• Vibration: IME: 2 - 50 Hz +/- 1 g
• EME: 4 - 33 Hz +/- 1 g
• Dimensions ∅: 96 mm (3.8")
• Height: 140 mm (5.5")



ST4120 Transceiver Unit

• Interfaces:
  - Handset: RS-485, 8-wire, 600 Ω
  - Telephone/PABX: RJ-11, 2-wire, 600 Ω
  - Data (for PC): RS232 (standard serial)
  - Position information: NMEA 0183
  - Set-up, SMS and SSAS configuration: Via PC connection and software.
• Dimensions:
  - Width: 150 mm (5.9")
  - Height: 309 mm (12.2")
  - Depth: 87 mm (3.4")
  - Weight: 2.7 kg (6 lbs)



SC4150 Control Handset

• Dimensions: - Width: 68.5 mm (2.7")
  - Height: 209 mm (8.2")
  - Depth: 66.5 mm (2.6")