Kaigai Corporation Aircraft and Avionics | Aircraft Radio Maintenance and Registered Inspection Service | Defense and Communications

Satellite communications

It is a system for on-board high-speed data and voice communications utilizing communications satellites.
We handle Iridium satellite communications equipment and Inmarsat satellite communications equipment.

Iridium

It is a system that enables communication from anywhere on Earth without the need for directional antennas or satellite tracking by using satellite phones with relatively weak transmission outputs and linking together many satellites in low Earth orbits.

As an authorized partner company of Iridium, we offer conventional Iridium satellite communications equipment and Iridium PTT satellite transceivers,
as well as the latest equipment for the cutting-edge satellite system, Iridium NEXT (Iridium Certus).
Iridium Certus realizes high-speed communications that enable stress-free streaming IP data transfers, suggesting new possibilities for satellite communications.
It also supports VoIP and enables the encryption of voice calls and video broadcasts for security.

In addition to hardware, we also offer satellite communication link services as a telecommunications carrier to support the telecommunications businesses of our customers.
With a one-stop system providing both hardware and software, we have the mobility to support every need, including on-site support.

Examples of our product range

Iridium PTT (portable, indoor)
Iridium Certus terminals (for vehicles and naval vessels)
Satellite communication link services (Iridium PTT, Certus)

Inmarsat

Transmission and reception of voice calls, fax communications, data communications, telex, Internet, and other forms of communication are possible between Inmarsat satellites and ground equipment (terminals).
For ground equipment, various terminals, such as maritime telephones, portable ground telephones, and aircraft telephones are available.

We provide Inmarsat satellite communications equipment to the Ministry of Defense, including equipment for C-2 transport aircraft and government aircraft.

To support global operations of the Multi-Domain Defense Force, we provide satellite communications equipment compatible with a variety of platforms, including fixed-wing, rotary-wing, and UAV platforms.

Examples of our product range

Inmarsat satellite communications equipment for aircraft (fixed-wing, rotary-wing, UAV, and other platforms)

Source: Japan Air Self-Defense Force website

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Contact

Defense & Aerospace Business Unit
Phone: +81-3-5860-9302