Comtech techniques, Inc. may be the globe frontrunner in troposcatter communications, with systems implemented globally both for commercial and armed forces applications. Comtech troposcatter elements were created through the ground up designed for troposcatter applications, supplying the level that is highest of performance on the market. Our gear happens to be running in Europe, Africa, the center East, Asia, and south usa, in a number of environments which range from the extremes associated with arctic and deserts, to maritime and tropical settings.
For over three decades, Comtech happens to be supplying communications systems specifically developed for the world’s most demanding applications, including remote oil research, atmosphere protection systems and C4ISR Command and Control. Comtech’s confirmed equipment and design expertise are backed up by proven expertise in installation, help, and training that is customer-specific. Find Out More
From brochures to white documents to ebooks and much more, Comtech techniques Inc. provides many different resources pertaining to troposcatter and telecommunications solutions.
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The World’s Most Sophisticated Mobile Phone Troposcatter Techniques
Comtech troposcatter that is mobile have now been implemented all over the world, in diverse conditions which range from scorching deserts to rainy jungles additionally 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. Click the link to get more.
The entire world Leader in Digital Troposcatter Techniques
For over three decades, Comtech happens to be supplying communications systems specifically developed for the world’s most demanding applications, including remote oil exploration, atmosphere protection systems and C4ISR Command and Control. Click the link to get more.
- About Us
- Troposcatter Overview
- Featured Items
- Legacy Modem Reputation
Whom Our Company Is
Launched in 1967 as Comtech Laboratories, Comtech Systems, Inc. has invested over 50 years creating and implementing cutting-edge solutions to the toughest communications challenges internationally. Besides the US military, our clients consist of international governments and militaries throughout the world. Also, we offer remote interaction methods to the commercial sector, including a number of the world’s energy companies that are largest, such as for instance Royal Dutch Shell, paper writer Petronas, and PEMEX.
Advanced Troposcatter techniques offer high ability, low-latency information links for over-the-horizon distances, with no need to depend on satellites or multiple line-of-sight repeaters. Additionally they offer degree of reliability and accessibility that matches or surpasses other interaction platforms, such as for example type of sight microwave oven and satellite communications. These systems don’t have a lot of in typical utilizing the troposcatter (tropo) equipment developed for long-haul communications from the 1950s to your 1980s, much like computers today bear small resemblance into the computer systems of the period. The normal element is that all troposcatter systems function by making use of the non-homogenous elements contained in the level that is lowest regarding the atmosphere— such as for example water vapor, dirt, and atmospheric variants— to scatter a tiny part of the transmitted energy ahead in a predictable manner.
A troposcatter system is really a point-to-point link that takes a terminal for each end, with every terminal both transmitting and getting. Terminals ranges in dimensions from the portable transportation instance system, to a vehicle-mounted system or big installation that is fixed. The antenna(s) at each and every terminal are directed at a fixed point in the troposphere, generally somewhat over the horizon. The spot in which the antenna beams intersect is recognized as the volume.” that is“Common. The typical amount is where this predictable scattering phenomena does occur.
As a result of nature of troposcatter propagation, just a small percentage of the vitality is scattered ahead in a manner that is usable. Almost all power passes on into area and it is lost, and handful of non-useable energy that is scatter lost because it disperses in other instructions. A troposcatter system utilizes the energy that is remaining produce a stable and safe information website link. For the full summary of Troposcatter technology, click on this link.
Comtech’s Modular Transportable Transmission System MTTS is considered the most versatile mobile troposcatter terminal available. The primary components of the MTTS would be the Modem Converter Case, which provides the CS67500 Digital Troposcatter Modem and also the CS4400 Frequency Converter System, as well as 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 design that is modular users to have a source way of implementation, just utilising the situations required for a particular mission goal, having the ability to raise the energy associated with the systems as those requirements change. The MC Case (combined with an antenna that is c-band can be a stand-alone type of sight transmission system for quick range and unobstructed links. The addition of an individual RF case enables double diversity troposcatter and diffraction links, for medium range and obstructed communications, and a moment RF Case (with antenna) provides Quad variety troposcatter communications for optimum range.
The portable transit instance design enables to get more versatile implementation choices than old-fashioned trailer or automobile based troposcatter systems. The MTTS situations may be carried to your top of a building or higher landscapes this is certainly inaccessible by automobiles so that you can optimize transmission paths, since 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 dependent)
- Modular transportation case design for optimum freedom
- Can use any C-Band antenna by having 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
Support of Legacy Comtech Modems, including the TM-20
Having received concerns general to the access and help of this Comtech Digital tall capability troposcatter modem family members like the TM-20 modem, Comtech is supplying the clarification that is following.
Comtech techniques may be the globe leader in troposcatter systems and contains been for the previous 50 years, delivering more capacity that is high (8 Mbps and greater) than just about other business when you look at the reputation for troposcatter. a vital comtech systems differentiator is that people additionally lead into the research and development of brand brand new troposcatter technology and methods.
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 as well as in our item help solutions. This assures our clients that they can will have advanced gear and that Comtech Systems will help our systems when it comes to life 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, and also the United States Military CS 6716 group of 22 MB/s modems that are probably the most higher level modems available in the market today. The usa military has bought over 350 of this Comtech 6700 show modems up to now and contains effortlessly standardised from the CS6700 modem family.
The TM-20 modem* ended up being removed from manufacturing during 2009, after considerable evaluations by Comtech and assessment by the United States Military. The performance that is superior of Comtech designed modems already being used, while the not a lot of sales and market acceptance associated with TM-20 made the decision to stop manufacturing clear.
We realize that the Comtech TM-20 modem remains to be had in a few areas as a present supportable modem. As a site to the present and troposcatter that is potential, Comtech desires to plainly state its place in the TM-20.
- The TM-20 is carried as a “obsolete” item and happens to be away from manufacturing since 2009. Comtech will perhaps not return back into manufacturing of the modem.
- There clearly was no Comtech help for guarantee or fix service or free components for this modem.
- The support that is only this modem can come from inventories among these old modems produced between 2005 -2009 which could nevertheless be offered by others. Some components found in the TM-20 are not any longer available.
Comtech values its name and reputation and desires to be sure that customers understand Comtech’s position on its modem family members.
*Comtech acquired all ownership legal rights towards the TM-20 whenever it bought Radyne Corporation (a satellite equipment maker).