Coverage everywhere, and anytime you need it with SAILOR 4300 Iridium Certus

Next Generation

Ground-breaking L-band global satellite constellation, which features a cross-linked Low-Earth Orbit (LEO) architecture to provide 100% coverage over the earth’s surface.

High Speeds for Heavy Duty requirements

Speeds suitable for data-heavy applications including; videoconferencing, multi-user Internet/ VPN, IoT and telemedicine, alongside regular usage including email, electronic forms/reporting and crew communication.

Global calling from anywhere on Earth

Guaranteed high bandwidth IP connectivity and three high-quality voice lines for global calling wherever you are.

Clever Certus Hardware

Low maintenance and compact antenna, only 30cm wide x 25cm high for installation flexibility.

Iridium CertusSM and Iridium NEXT

Iridium NEXT features a cross-linked Low-Earth Orbit (LEO) architecture, providing coverage over 100 percent of the earth’s surface and with SAILOR 4300 L-band on board, it guarantees high bandwidth connectivity as a primary channel or as an integral part of a multi-band communication networks.

Technical Specifications

Iridium next approved. Compliant to RED, CE Marked. Testet to FCC part 25
Frequency Band
Rx 1616 - 1626.5 MHz
Tx 1616 - 1626.5 MHz
Recommended Antenna Cable
Cable loss Maximum 1.8ohm DC loop resistance
maximum 10dB loss at 80MHz
Antenna Connectors
ADU TNC, female
BDU TNC, female
Power Supply and Consumption
DC input range (isolated) 10.8V to 31.2V
Power (max) incl. antenna & PoE output 120W @ 10-32 V
Environmental Conditions
Ambient Temperature -25 to +55°C
Storage -35 to +85°C
Automatic thermal surveillance Shuts down system gradually in ease of own temperature
BDU operating humidity 95% non-condensing at +40°C
BDU enclosure IP31
ADU operating humidity 95% non-condensing at +40°C
ADU enclosure IPX6
Vibration (ADU)
Vibration, operational Sine: Certified for IEC 60945 (8.7.2)
Random spectrum 0,92 g rms x 3 axes:
5 to 20 Hz: 0.01 g2/Hz
20 to 500 Hz: -3 dB/octave
Vibration, survival Sine: Certified for IEC 60945 (8.7.2) dwell
Random spectrum 1.7 g rms 2 h x 3 axes (6 h total):
5 to 20 Hz: 0.05 g2/Hz
20 to 150 Hz: -3 dB/octave
Ship Motion
Roll +/- 30 deg. per. 8 s, max 0.5 g tan.
Pitch +/- 10 deg. per. 6 s, max 0.5 g tan.
Yaw +/- 8 deg. per. 50 s, max 0.2 g tan.
Surge +/- 0.2g
Sway +/- 0.2g
Heave +/- 0.5g
Turning rate +/- 6˚/s; ACC 12˚/s²
Headway speed 30 knots (15 m/s)
Wind 200 km/hr (108 knots)
Mechanical Shock
20g/11 half-sine
Standard IP 176/352 kbps
Ethernet/LAN 4 ports
I/O Connector 1 connector
Status LED Full status LED panel
SIM Card Slot 1 SIM Card slot for Iridium SIM card
Ethernet/PoE 2 ports
Phone/Fax (2-wire) 1 port
I/O Connector 1 connector with 5 configurable inputs/outputs
Status LED LED power indicator
SIM Card Slot 1 SIM Card slot for Fleet One SIM card
Router Integral DHCP/NAT router
PBX Built-in PBX