Comtech techniques, Inc. may be the globe frontrunner in troposcatter communications, with systems deployed globally both for commercial and applications that are military. Comtech troposcatter elements were created through the ground up designed for troposcatter applications, supplying the greatest level of performance in the market. Our equipment happens to be operating in Europe, Africa, the center East, Asia, and south usa, in a number of surroundings which range from the extremes of this arctic and deserts, to maritime and settings that are tropical.
For more than 30 years, Comtech was supplying communications systems specifically developed for the world’s most demanding applications, including oil that is remote, atmosphere defense systems and C4ISR Command and Control. Comtech’s confirmed equipment and design expertise are copied by proven expertise in installation, help, and customer-specific training. Browse More
From brochures to papers that are white ebooks and much more, Comtech techniques Inc. provides a number of resources associated with troposcatter and telecommunications solutions.
We would want to hear away from you and share just exactly how our solutions can gain your business. Contact us or fill down our contact page. Read More
The World’s Innovative Mobile Phone Troposcatter Techniques
Comtech mobile troposcatter systems are implemented throughout the world, in diverse conditions which range from scorching deserts to rainy jungles as well as the freezing arctic.
These systems are configured for transportation situations, trailers, and platforms that are vehicle-based meet with the unique needs of Comtech’s customers. Just click here for lots more.
The planet Leader in Digital Troposcatter Systems
For more than three decades, Comtech was supplying communications systems specifically developed for the world’s most demanding applications, including oil that is remote, atmosphere protection systems and C4ISR Command and Control. Click the link for lots more.
- About Us
- Troposcatter Overview
- Featured Items
- Legacy Modem Reputation
Whom We Have Been
Created in 1967 as Comtech Laboratories, Comtech Systems, Inc. has invested over 50 years creating and applying solutions that are cutting-edge the most challenging communications challenges all over the world. Besides the US military, our clients consist of international governments and militaries throughout the world. Additionally, we offer remote interaction answers to the commercial sector, including a number of the world’s energy companies that are largest, such as for example Royal Dutch Shell, Petronas, and PEMEX.
Advanced Troposcatter Systems offer high capability, low-latency information links for over-the-horizon distances, without the necessity to count on satellites or numerous line-of-sight repeaters. In addition they supply degree of reliability and accessibility that matches or surpasses other interaction formats, such as for example line of sight microwave oven and satellite communications. These systems have small in typical because of the troposcatter (tropo) equipment developed for long-haul communications from the 1950s towards the 1980s, just like computers today bear small resemblance towards the computer systems of this period. The normal element is the fact that all troposcatter systems function by utilizing the non-homogenous elements contained in the lowest degree regarding the atmosphere— such as for example water vapour, dust, and atmospheric variants— to scatter a little percentage of the transmitted energy ahead in a predictable way.
A troposcatter system is just a point-to-point link that needs a terminal for each end, with every terminal both transmitting and getting. Terminals ranges in dimensions from a portable transportation situation system, to a vehicle-mounted system or big fixed installation. The antenna(s) at each and every terminal are aimed at a point that is fixed the troposphere, generally speaking slightly over the horizon. The location where in actuality the antenna beams intersect is recognized as the volume.” that is“Common. The volume that is common where this predictable scattering phenomena does occur.
As a result of the nature of troposcatter propagation, just a little part of the vitality is spread ahead in an usable manner. Almost all power passes on into area and it is lost, and a tiny bit of non-useable energy that is scatter lost since it disperses in other guidelines. A troposcatter system makes use of the staying power to create a reliable and protected information website website website link. For the overview that is full of technology, just click here.
Comtech’s Modular Transportable Transmission System MTTS is one of versatile troposcatter that is mobile available. The primary aspects of the MTTS would be the Modem Converter Case, which provides the CS67500 Digital Troposcatter Modem as well as the CS4400 Frequency Converter System, plus the RF Case, which houses the TRP500-4450 Solid State energy Amplifier. Whenever combined with a C-Band troposcatter antenna, the machine provides an entire troposcatter communications solution in a package that is rapidly deployable.
The modular design permits users to have a source method of implementation, just using the situations required for a particular objective goal, having the ability to raise the energy associated with the systems as those requirements change. The MC Case (combined with A c-band antenna) can work as a stand-alone type of sight transmission system for quick range and unobstructed links. The addition of an individual RF situation enables twin variety troposcatter and diffraction links, for medium range and obstructed communications, and an additional RF Case (with antenna) provides Quad variety troposcatter communications for optimum range.
The portable transportation situation design permits for lots more versatile implementation choices than old-fashioned trailer or automobile based troposcatter systems. The MTTS situations may be carried to your top of the building or higher landscapes that is inaccessible by cars to be able to optimize transmission paths, as well as be transported inside a helicopter or SUV if needed.
- Information Rates as much as 50 Mbps
- Type of Sight to 150km+ range (terrain reliant)
- Modular transportation situation design for optimum freedom
- Can use any C-Band antenna with a troposcatter feed
- Optional Tri-mode configuration allows LOS, Tropo, and VSAT communications with one set that is common of
Core System Elements 1 x MC Case / 1 x RF Case
- CS67500 Digital Troposcatter Modem
- CS4400 Frequency Converter System
- TRP500-4450 Solid State Energy Amplifier
- FAST Troposcatter Path Review System
Help of Legacy Comtech Modems, including the TM-20
Having received concerns general to the access and help of this Comtech Digital tall ability troposcatter modem family such as the TM-20 modem, Comtech is providing the we do your essays after clarification.
Comtech techniques is the globe frontrunner in troposcatter systems and has now been for the previous 50 years, delivering more high capacity systems (8 Mbps and greater) than just about just about any business when you look at the reputation for troposcatter. an integral comtech systems differentiator is we additionally lead into the research and growth of brand brand new troposcatter technology and strategies.
Being a systems solution provider with a big installed base and whoever core company is troposcatter, Comtech Systems has and will continue to spend money on future troposcatter technology development plus in our item help solutions. This assures our clients that they can will have advanced gear and that Comtech techniques will help our systems when it comes to full lifetime of these applications.
Comtech Systems presently offers and supports just the S-575, and CS6700 show modems. This can include the S-575 (8Mb/s), the advanced level CS67200 and CS67500, therefore the United States Military CS 6716 category of 22 MB/s modems that are probably the most higher level modems on the market today. The US military has bought over 350 associated with the Comtech 6700 show modems up to now and it has efficiently standardised regarding the CS6700 modem family members.
The TM-20 modem* had been removed from manufacturing in ’09, after substantial evaluations by Comtech and assessment by the United States Military. The performance that is superior of Comtech designed modems already being used, as well as the not a lot of product product sales and market acceptance associated with the TM-20 made a decision to stop production clear.
We realize that the Comtech TM-20 modem continues to be to be had in certain markets as an ongoing supportable modem. As something to the present and possible troposcatter clients, Comtech wants to plainly state its place in the TM-20.
- The TM-20 is carried as a “obsolete” product and is away from manufacturing since 2009. Comtech will likely not return back into creation of the modem.
- There clearly was no Comtech help for guarantee or fix service or free components for this modem.
- The only help for this modem will come from inventories among these old modems produced between 2005 -2009 that will remain available from other people. Some elements found in the TM-20 are no longer available.
Comtech values its title and reputation and really wants to make sure customers understand Comtech’s position on its modem family members.
*Comtech acquired all ownership liberties towards the TM-20 whenever it bought Radyne Corporation (a satellite gear maker).