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The iDirect 5300 iNFINITI Series Satellite Router combines a flexible networking platform with the highest TCP/IP throughput
The new Wideye iSavi is the first in the new class of IsatHub satellite internet Wi-Fi hotspots that let you connect to your smartphones, tablets, & laptops by means of an application from your device. This new revolutionary device will have 3G speeds that will let you globally browse the internet, send email, pictures, SMS, and make calls all from the use of your smartphone, tablet device, or laptop. This new class of the Inmarsat IsatHub series is a benchmark in worldwide satellite communication technology.
With the Isathub you will be able to use your smart phone, or tablet, and all your applicationsas if you trully never left homewherever you may be in the world. The Wideye iSavi IsatHub device delivers personal connectivity for your smart devices, completely independent of cellular, and fixed networks. You can use your smart phone to talk, text and access the internet with speeds of around 384 kbps up to a range of 100 feet away from the IsatHub iSavi terminal, with up to 10 people able to share the same connection.
These days we all depend on our smart devices for work, pleasure, and keeping in touch with friends and family. The new Inamrsat IsatHub service and iSavi device now enables you to never miss a thing in situations such as, while your out of the country, or 100 miles offshore. This new Isathub service represents a significant change in your own personal connectivity, worldwide.
One of the other wonderful features of the new Inmarsat IsatHub service, and devices is that the airtime rates, and service plans will be roughly half the cost per megabyte of use, compared to Inmarsats BGAN counterpart services, which have been around for years also giving people the technology to communicate at high speeds, with clientele such as journalists, news reporters, everyday business travelers, military, volunteer doctors in remote areas, and disaster aftermath relief teams that have depended on such services to globalize the world.
The Comtech CDM-570 and CDM-570L are entry-level satellite modems that provide industry leading performance and flexibility in a
CDM-570 Digital L-Band Satellite Modem
The CDM-570 and the CDM-570L are Comtech EF Data's entry-level satellite modems that provide industry leading performance and flexibility in a 1 RU package at a very competitive price. It is the platform of choice for Network Operators, Enterprise users, Service Providers, Broadcasters and Government users for a wide range of applications - Cellular Backhaul over IP, Voice-over-IP (VoIP), LAN/WAN connectivity, Satellite News Gathering (SNG), Communication-on-the-Move, Maritime, Offshore applications etc.
Designed to address the market for low-cost terminals, the modems are available with 70/140 MHz or L-Band IF and EIA-530/-422, V.35, EIA-232 and G.703 data interfaces. An optional Internet Protocol (IP) Module with 10/100BaseT Ethernet port is available for IP centric applications.
The advanced FPGA-based architecture along with the internal Flash memory allows for easy field upgrades via the Ethernet port.
Key Features
The optional Turbo Product Codec delivers significant performance improvement when compared to Viterbi with concatenated Reed-Solomon. It offers increased coding gain, lower decoding delay, and significant bandwidth savings compared to traditional FEC. | EDMAC & AUPC Operation CDM-570/L has the ability to monitor and control the distant end of a satellite link using EDMAC. User data is framed and bits are added to pass control, status, and AUPC information. This is transparent to the user. ManagementThe modem can be configured and monitored from the front panel, or through the remote M&C port. Ten complete configurations may be stored in the modem. An Event log stores alarm and status information in nonvolatile RAM, while the Link Statistics log stores link performance (Eb/No and AUPC performance) for monitoring and reporting purposes. The CDM-570/L also offers a 10/100BaseT Ethernet port for management with an embedded Web Server (HTTP), SNMP agent, and Telnet capability. IP Module and Vipersat Networks VMSWith the optional IP Module, the CDM-570/L provides advanced features for IP networking including Quality of Service (QoS), Header and Payload Compression. Optionally, it can also be integrated with the Vipersat Management System (VMS) to provide fully automated network and capacity management. |
G.703 Clock Extension
Cellular networks require precise synchronization of base stations, which is a challenge when using IP backhaul. Most operators are forced to use GPS based external equipment for site synchronization.
CDM-570/L offers a G.703 Clock Extension option that propagates a high stability reference from Hub to the Remote. A high stability E1/T1 reference signal is fed to the Hub modem. The Remote modem generates a T1/E1 signal synchronized to the reference signal that is then used for synchronizing the Remote site. G.703 Clock Extension can be used with the IP Module or when using serial synchronous data interfaces. This process does not require additional bandwidth.
Fast Feature Enhancements
The FAST codes make it easy to upgrade the modem capability in the field. New features can be added on site, using FAST access codes purchased from Comtech EF Data that can be entered via the Front Panel.
CDM-570 Rear PanelIP Module & VMS Integration
With its innovative architecture and support for advanced capabilities, an IP-Module equipped CDM-570/L allows for efficient IP networking and transport over satellite links. It supports a wide range of applications and network topologies.
Key Features
Configurable on a per route basis, Header compression reduces the bandwidth required for Voice over Internet Protocol (VoIP) by as much as 60%. Example: A G.729 voice codec, operating at 8 kbps, requires 32 kbps bandwidth once encapsulated into an IP/UDP/RTP frame. With IP/UDP/RTP header compression, the same voice call needs only 10.8 kbps total WAN satellite bandwidth. Typical Web/HTTP traffic can also be reduced by 10% via IP/TCP header compression. Payload Compression OptionConfigurable on a per route basis, Payload compression can reduce the required satellite bandwidth by up to 40%. | Data Encryption Option Configurable on a per route basis, the IP Module supports 3xDES data encryption to prevent unauthorized access to data transmitted over the satellite link. Quality of Service (QoS) OptionThe IP Module supports multi-level QoS to reduce jitter and latency for real time traffic, provides priority treatment to mission critical applications and allows non-critical traffic to use the remaining bandwidth. Supported modes are:
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The CDM-625 Advanced Satellite Modem builds on Comtech EF Datas legacy of providing the most efficient satellite modems. It is the first modem to combine advanced Forward Error Correction (FEC) such as VersaFEC and Low Density Parity Check (LDPC) codes with the revolutionary DoubleTalk Carrier-in- Carrier bandwidth compression, allowing for maximum savings under all conditions. This combination of advanced technologies enables multi-dimensional optimization, allowing satellite communications users to: