Cobham SATCOM SAILOR 4300 L-band is a high-performance satellite terminal for vessel communications and can be used as VSAT back-up.

Cobham is a leading global technology and service company that specializes in cutting-edge solutions for the most incendiary problems. They provide deep space solutions, as well as oceanic solutions.

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Manufacturer

Easy configuration via web and built-in API for 3rd party integration

Multiple satellite tracking with no moving parts

Single cable (ADU/BDU - 75m coax) for easy installation

Bulkhead and 19” rackmount configuration 3 voice lines and 704/176 data speeds

Features and Benefits

SAILOR 4300 L-band is the first in Cobham’s **Iridium Certus®** connected range of terminals. It is the perfect choice as either a high-performance, stand-alone terminal to upgrade your vessel communications, or as a dependable backup solution for your existing VSAT system.

Through Iridium NEXT, SAILOR 4300 L-band enables fast internet speeds suitable for both data-heavy applications and everyday usage. The terminal minimises total cost of ownership with low hardware costs and no scheduled service requirements and is fully supported through **Cobham SATCOM's Global Service Network**.

[Download Product Sheet](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/cbc5e3d6477428417d07355462ec32f9.pdf)

Cobham SATCOM SAILOR 4300 L-band: Iridium Certus

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Technical Information

Seamless connectivity solutions for sustainable business operations and crew safety and welfare. 

Commercial Shipping Solutions

Digital and autonomous technologies can transform the working lives of our seafarers while also raising both safety standards and operational efficiency. 

AST Networks provide the link between the commercial shipping and digitalisation with innovative access to real-time data to enable greater and continuous connectivity and control over satellite, GSM networks and fleet/vessel management.


Digitalisation

Due to the nature of commercial shipping, crew can be at sea for prolonged periods of time, relying on satellite connection to stay in touch with loved ones and to boost morale on board through access to entertainment. 

Onboard VSAT/L-Band/GSM services make bandwidth available for crew to access real-time entertainment (films, /social media etc.) as well as connect with family and friends on the shoreside at any time. 

Crew safety & welfare

Reliable connectivity available in real-time either onboard or from the shoreside at any point in time empowers the commercial shipping industry with immediate access to record and communicate information, data and take action to improve the vessel performance. 

AST Networks put the maritime sector in control of their [connectivity and bandwidth](https://theastgroup-production-app-v48om.ondigitalocean.app/solutions/comms-and-bandwidth-management), from simple voice and data to corporate VSAT bandwidth connectivity solutions, AST Networks provides vessels with a reliable and secure connection anywhere in the world through a range of maritime satellite communications solutions. 




Vessel operations

Related Insights

With over 30 years of experience, AST Networks have learnt to adapt and innovative with the growing connectivity requirements of the commercial shipping industry. Now more than ever shipping companies are relying on satellite communications to not only connect their crew and keep them safe but track, monitor and connect their high-value assets.

AST Networks connectivity solutions enables fleet owners to use technology to transform their operations, improve performance, reduce costs through vessel optimisation, monitor environmental parameters to decarbonize and meet sustainability goals, and provide bandwidth management solutions across all channels to ensure crew productivity and wellbeing.

We offer satellite communications services for commercial shipping. We provide the latest in satellite communications technology to ensure that your vessels are always connected.

Satellite communications service for commercial shipping

Commercial Shipping

Feel connected and safe wherever the catch takes you. Remain compliant with regulations and stay ahead of the game with real-time access to data.

Commercial Fishing Solutions

Commercial fishing is one of the riskiest jobs in the world. Boats can be out at sea for weeks or months, with those on board often exposed to difficult and challenging conditions.

To ensure round-the-clock safety for all on board, reliable connectivity is crucial for fishing vessel owners, skippers and crew to gather information on weather conditions at sea.

AST Networks offers unparalleled safety for fishing vessels with [pole-to-pole](/sectors/polar) coverage via [Iridium Certus®](/en/services/iridium-certus) to the Global Maritime Distress and Safety System (GMDSS). 

A worldwide system for automated emergency signal communication for ships at sea developed by the International Maritime Organisation (IMO) as part of the Safety of Life at Sea (SOLAS) Convention, it allows you to send emergency and distress messages, enable vessel-to-vessel routine communications and vessel-to-shore routine communications.

Regardless of a vessel’s location at sea, with AST Networks global coverage, vessels can rely on a connection to enable operational communication with shoreside, other vessels and access to data. 

Our unique connectivity solutions with VSAT also allow crews to surf the web, [communicate with loved ones](/solutions/crew-welfare) and enjoy entertainment during downtime. 

Remain in control of bandwidth with market leading bandwidth management service INTEGRA Control that frees up bandwidth for operational and critical communications when you need it. 


Resilient connectivity for on-board communications

Stay ahead of your [sustainability goals](https://www.ast-networks.com/case-studies/fishery-asset-monitoring-from-ast) and comply with fishing regulations with AST Networks complete marine and maritime satellite communications services. Using cellular, GSM, satellite, or a combination, we enable continual monitoring and reporting for fisheries across the globe. 

Optimise operational costs and ensure safe and reliable vessel operations, including equipment and compliance with all applicable regulations via Planned Maintenance Systems (PMS), which offers preventative maintenance of your vessel and ensures engines are monitored and efficient with real-time data access. 




Operations & vessel monitoring

Whatever the size of your commercial fishing fleet, our range of global connectivity services will empower you with the technology to optimise productivity and [safety at sea](/solutions/maritime-safety). 

We're a global, end-to-end provider of satellite communications services for the commercial fishing industry.

Satellite communications services for the commercial fishing industry

Commercial Fishing 

Keep offshore crews safe with dependable communications while achieving enhanced operational efficiency. 

Offshore Energy Solutions

Offshore Energy companies need custom satellite communications solutions that meet the highest levels of network reliability and security for day-to-day business communications and operations. 

AST Networks tailor make [satellite communications solutions](/solutions/bespoke-solutions) to fit as operations expand in scope and duration. You can learn more about how we have helped the world's largest oil and gas companies achieve their goals through our [case studies](/case-studies?sector=5), such as the one below.



Operational efficiency

For crew, being able to contact their loved ones back home and accessing a few home comforts plays a vital role in their wellbeing. Our range of handheld and broadband terminals allow oil rig owners the opportunity to [improve crew welfare](/solutions/crew-welfare) and quality of life by allowing crew to make calls, watch television (TVRO), access the internet and send texts and emails, from any location and in any weather. 

As a responsible partner we are also mindful that bandwidth is managed efficiently. Our [INTEGRA](/solutions/comms-and-bandwidth-management) service gives you the insight to prioritise critical communications and make key bandwidth management decisions backed by automated insights and data. 

Crew welfare

AST Networks tailor make satellite communication-based IoT solutions that provides global asset management and automates machinery. Thanks to our [iRAMS telematics solutions](https://www.ast-networks.com/solutions/maritime-i-o-t-and-asset-management), those managing offshore industry assets can utilise our remote control, fault monitoring and intelligence alerts – allowing preventative maintenance measures and reducing potential downtime.    

Remote asset management

As [OneWeb’s](/solutions/one-web) most experienced maritime partner, AST Networks can provide the industrial grade connections at high-speed and low latency for offshore energy operations. 

The high-performance connectivity allows the implementation of new use cases relying on artificial intelligence (AI), machine learning (ML), and virtual/augmented reality (VR/AR) to revolutionise traditional offshore working practices, enhance processes and improve worker safety. 

Supporting new use cases offshore

From FPSOs and OSVs to rigs in shall and deep waters, AST Networks range of communication and connectivity solutions are ideally suited for offshore operators looking for enhancing operational resilience, improving [crew welfare](/solutions/crew-welfare) and optimising production at lower costs in a highly complex industry.

We provide a range of satellite communications services for offshore vessels and oil and gas platforms. We offer solutions for voice, data, internet, video, tracking and monitoring. We have been in the maritime industry for over 30 years, and we know what it takes to get the job done.

Satellite communications services for offshore vessels and oil and gas

Offshore Energy

Conduct research efficiently and explore with confidence knowing your safety is in hand with weather resilient, reliable connectivity in the Arctic and Antarctic regions.

Polar Solutions

When working these harsh and challenging environments, no matter how remote or isolated the location of your vessel, how far north or south, our robust solutions meet the high demands for voice and data communication that these conditions require. 

The [Iridium Certus®](/en/services/iridium-certus) service provides low latency, high-quality, and real-time voice and data connections over the planet’s entire surface, including across oceans and polar regions. The combination of the network architecture and L-band spectrum, which delivers proven connectivity even in harsh sea states and weather, make Iridium Certus® and Iridium GMDSS the ideal choice for critical safety and communications, and even offers a degree of coverage when terrain, such as narrow fjords, blocks a large portion of the sky.

[Download our Meeting Polar Code Regulations Statement](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/a598a35cfbe591788c5b5ae61873b587.pdf?updated_at=2022-03-30T15:07:03.743Z)

[Download our Polar Regions Capability Statement](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/4f5793b6d023ada5abc665f6d7c3971a.pdf?updated_at=2022-03-30T15:07:03.456Z)


Resilient, reliable connectivity in the polar regions

For [polar research](/solutions/maritime-i-o-t-and-asset-management) and monitoring solution's mobile handsets for on-the-move safety are essential. And so are static communications to keep researchers and their equipment connected for expeditions or seasonal and multi-year remote deployments, both in the Arctic and Antarctic regions. 

Our IoT connectivity solutions enable remote visibility and real-time access of information, data transfer and sharing for immediate decision making. 


Research stations and expeditions

For ships operating in Arctic and Antarctic waters, high throughput communications services and solutions for critical safety and crew welfare are paramount.

AST Networks offers access to high-speed voice and data via VSAT and L-band services, safety of life GMDSS-approved systems, as well as tailored solutions for weather and ice monitoring, and reporting to comply with mandatory [Maritime Polar Code Regulations](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/a598a35cfbe591788c5b5ae61873b587.pdf?updated_at=2022-03-30T15:07:03.743Z). 

Commercial and fishing vessels

Passengers on polar adventure travel and cruise holidays now expect to stay connected wherever they are in the world.  

Our VSAT and L-band services offer high speed unlimited data options so passengers can connect to friends and family directly through social media to share their trip highlights via photographs, video and emails, as well as GMDSS solutions for vessel, crew and passenger safety. 

Adventure travel and cruises

Scientists on board research vessels require research and environmental monitoring applications that offer low payload and high throughput. 

AST Networks bespoke solutions enable scientific data to be sent in the shortest time possible and relayed to the various institutes for processing. Crew and scientists also have access to a reliable means to communicate with family and friends via always available broadband and in an emergency via GMDSS services. 


Scientific research vessels

As these new high-value waterways and the surrounding region become more accessible, and of increasing geo-political importance, the need for a robust satellite communications infrastructure is essential. 

AST Networks unparalleled connectivity solutions for deployed teams and assets operating in the polar regions allows access to reliable voice and data communication, and essential monitoring and control. When communications are essential, whether required for [safety](https://www.ast-networks.com/solutions/maritime-safety), [data transfer](https://www.ast-networks.com/solutions/maritime-connectivity) or [crew welfare](https://www.ast-networks.com/solutions/crew-welfare), AST Networks helps you achieve fast, efficient and reliable connectivity and comply with mandatory [Maritime Polar Code Regulations](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/a598a35cfbe591788c5b5ae61873b587.pdf?updated_at=2022-03-30T15:07:03.743Z). 


Applied Satellite Technology Networks is a leading provider of satellite services for the polar regions. We offer secure and reliable satellite internet, voice and data services to connect remote workers globally.

Satellite services for polar regions to connect remote workers globally

Polar

Operate safely and efficiently anywhere in the world. Monitor and maintain your workboat and optimise vessel performance with ease using automated reporting.

Workboats Solutions

VSAT connectivity and on-board broadband services provide the connection for critical and operations comms as well as [crew connectivity](https://theastgroup-production-app-v48om.ondigitalocean.app/solutions/crew-welfare). Our unique solutions also allow crews to surf the web, catch up with family and friends and enjoy entertainment during downtime. 

Resilient connectivity for shoreside-to-vessel communications

Remote vessel monitoring technologies have advanced and improved over the years with added functionality such as engine and sensor monitoring telemetry to always available VSAT satellite broadband communications. 

AST Networks' onboard hardware connects to the vessel's most expensive component (the engines) and transmits the data in near real-time to a simple shoreside user web interface. This interface then allows shore-based operations staff instant, clear visibility of the not just the vessels location but also its engine data.


Vessel monitoring

iRAMS Vessels is a ground-breaking proven vessel engine and asset tracking and management system that provides the ability to feed vessel information data automatically into preventative maintenance schedules. 

iRAMS Vessels integrates seamlessly with our Planned Maintenance System (PMS) so that you can plan, monitor, record and implement complex maintenance tasks, including compliance reporting and innovative predictive maintenance monitoring.


Vessel maintenance

Operators of coastal and offshore workboat vessels often work in rough seas and harsh environments and require highly reliable and effective equipment and technology in these unique environments. 

AST Networks helps workboat vessels plan, administer and [monitor vessel maintenance and servicing tasks](https://www.ast-networks.com/solutions/maritime-i-o-t-and-asset-management) in near real-time with automated reporting. We have [tailored solutions](/solutions/bespoke-solutions) specifically for the workboat sector so that companies have peace of mind, knowing that their vessels and crew are operating safely and efficiently.


Workboats

We provide satellite communications services and hardware for workboats operating in remote regions, as well as for the offshore oil and gas industry.

Satellite communications services and hardware for workboats

Dependable, high-end connectivity for your onboard guests and crew to stay connected wherever you sail or berth.

Yacht & Leisure Boat Solutions

We have supported [world record breaking racing teams](/insights/news/ast-official-supporter-use-it-again-trimaran-attempt-break-westabout-around-world-sailing-record) as they circumnavigate the globe ensuring they have the best use of bandwidth and [connectivity](/solutions/maritime-connectivity) throughout the journey. Preparation is the key to winning yachting events. Get the competitive edge with AST unrivalled communication solutions for access to weather forecasts and maintain position tracking so that your sail selection, rig setup and race strategy are the best they can be.

Connecting racing teams


Whether it’s sailing for leisure or racing, passengers and crews on board expect high-speed, low latency connectivity. However, when out on the open sea connectivity on board can be a challenge, with inconsistent coverage, dead zones and slow speeds. 

As global industry leaders, we can provide you with satellite communications systems including safety systems, radios, anti-piracy, TV and maritime communications. [Our range of handheld and broadband terminals](/products?solution=&sector=9) allow owners and passengers to make calls, stream entertainment, access the internet and send texts and emails, from any location and in any weather conditions. 


A supercharged onboard experience

Retaining reliable satellite communications services when on open water not only maintains a first-class experience for guests on board but allows access to essential weather and navigation information. With our product and solutions portfolio AST provides satellite communication solutions to manage and improve your connectivity, so that everyone on board can stay connected 24/7.


Satellite communications for yachts and leisure boats. Offering systems to suit all needs, from basic setups to the most advanced tracking and data services available. Keep in touch with teams on land for crew welfare and safety with our secure and reliable satellite comms.

Satellite communications services for yachts & Leisure Boats

Yachts & Leisure Boats

Cobham SATCOM SAILOR 4300 L-band is a high-performance satellite terminal for vessel communications and can used as VSAT back-up.

Iridium logo.

Iridium’s Network provides truly global coverage, from [pole-to-pole](/sectors/polar) and at any altitude and any minimises line-of-sight issues.

Truly Global

Powered by a constellation of [Low Earth Orbit (LEO) satellites](/insights/news/ast-announced-go-market-partner-iridium-push-talk), the Iridium Network provides high-quality voice and data connections over the planet’s entire surface, including [oceans](/solutions/maritime-connectivity), airways and [polar](/sectors/polar) regions.

Voice and Data

As an Iridium GMDSS [launch partner](/insights/news/ast-announced-service-provider-iridiums-global-maritime-distress-and-safety-system-gmdss), AST Networks is able to offer the only GMDSS service that delivers 100% global coverage and a Safety voice feature. Making critical safety services available anywhere in the world will allow mariners to sail with increased confidence.  




Iridium GMDSS

The Iridium network provides the only truly global coverage, from pole-to-pole and at any altitude.  Iridium’s 66 cross-linked satellites with multiple overlapping spot beams provide reliable weather resilient communications anywhere in the world. 

**Iridium Documentation**

[Middle East & Africa Prepay Region](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/8f5cdc781c24b48f97d5bdc3b905d140.pdf?updated_at=2022-12-20T14:29:36.733Z)

[Iridium PTT Middle East Region](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/7fcbec4b24cbc9ba6d4f50a682df3b37.pdf?updated_at=2022-12-20T14:29:36.963Z)

[Iridium PTT North America Region](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/2464f9c86ba4a392eb50eafd3df583ba.pdf?updated_at=2022-12-20T14:29:36.969Z)

[Latam America Prepay Region](https://theastgroup-production.fra1.cdn.digitaloceanspaces.com/4c3e840c17dc17bf4a5ded6f47bb7491.pdf?updated_at=2022-12-20T14:29:37.020Z)

Iridium Logo.

Voice and data connectivity available through a constellation of Low Earth Orbit (LEO) satellites, Iridium keeps people – and things – connected on the land, in the air, or at sea.

Iridium Satellite Services

Trust that your crew is safe, healthy and connected wherever they are required to operate in our oceans, ports and docks. 


We provide connectivity solutions over satellite so your crews can stay in touch with their loved ones and important points of contact (such as doctors) no matter where they are.

Keep your crews connected

DigiGone™ Sat-Chat takes satellite communications services to the next evolutionary step. It allows clients to communicate around the world, through fully encrypted means.

Sat-Chat services provide our clients with secure video teleconferencing, Voice over Internet Protocol (VoIP), IM Chat, and file transfer capabilities, even from the most remote locations while using Inmarsat BGAN or FleetBroadband.



Video teleconferencing over satellite

DigiGone has years of proven reliability and service in a variety of environments, all over the world including sectors such as:

Widely used across different sectors

Our INTEGRA Services are exclusively available for AST Networks customers through My AST Portal - empowering users to access real-time data management, allowing captains and crew to be in control of application use on any device, from anywhere in the world.

Take control of your onboard data

These prepaid calling cards are a popular method to boost crew morale whilst maintaining business-critical communication. 


Iridium Certus® and Inmarsat prepaid scratch cards

Stay connected with your friends and family anywhere in the world with Iridium Crew Calling, using Iridium GoChat prepaid calling cards.

[Iridium Certus®](/en/services/i-1) Prepaid Scratch Cards are available to from AST Networks for both Maritime and Land Mobile customers. Cards are available in denominations of 5, 45, and 90-minutes providing Iridium Certus® equipment owners with the ability to place calls on the Iridium® network.

 Iridium Go Chat Captain/Crew calling

We understand that vessel owners and managers do not want the administrative overhead of trying to enable, monitor and, subsequently, charge crew for use of the [FleetBroadband](/products/sailor-fleetbroadband-150-satellite-broadband) voice post-paid service. 

There is little, if any, control over the actual time a crew member spends on the telephone and there can be problems defining and chasing users for payment, especially when there are frequent crew changes. 

The AST Networks Short Access Code (SAC) prepaid crew calling service separates business and crew usage simply and effectively. Users can purchase a SAC voucher/PIN, which can be used to make calls from the vessels FB handset.


Inmarsat Crew Calling Cards

In today’s world, crew members are likely to adopt a ‘bring-your-own-device’ approach when boarding a vessel and use this as their connection to friends and family on the shoreside. However, this method is not very reliable.

AST Networks provides management solutions for onboard connectivity, enabling critical, operational and personal communications to be made in every corner of the world.


Crew Welfare and Management

Crew welfare should be a ship operator's priority. Improving the quality of life for crew members not only improves their work performance, but also reduces the risk of accidents and injuries.