Enjoy the performance and flexibility of the Comtech brand
Comtech EF Data Corp. is a leading provider of satellite bandwidth and link optimization. Our high-performance satellite communications infrastructure solutions feature innovative efficiency, robust intelligence and unmatched power. Commercial and government users worldwide use our suite of solutions to reduce OPEX / CAPEX and increase the performance of the most demanding fixed and mobile networks.
We are a recognized leader in RF products. Our extensive product line provides frequency conversion solutions and amplifiers for indoor and outdoor environments.
The products are economical, offering field-proven performance and reliability needed to meet your satellite communication needs. Deployed globally by business and government users, our products support a variety of fixed and mobile / transportable applications.
Featured Indoor Products
Featured Indoor Products
Featured Indoor Products
Featured Indoor Products
CRS-311 1:1 Modem Redundancy Switch
O switch de redundância 1:1 CRS-311 suporta proteção 1:1 automática ou manual para nossos SLM-5650A/5650 e modems satélite CDM-Qx/QxL. Um módulo de redundância CRS-281 IF fornece backup TX 70/140 MHz ou banda L.
O switch conecta dois modems – uma unidade de tráfego e uma unidade redundante. Ele monitora o status de falha dessas duas unidades. Se houver uma falha do equipamento, a comutação ocorre automaticamente para proteger os circuitos de FI, dados e tráfego aéreo. Os modems de tráfego e redundantes são interligados para que quaisquer alterações de configuração feitas na unidade de tráfego sejam automaticamente atualizado na unidade redundante.
Active Outdoor Products
Featured Indoor Products
DT-4500 Series Down Converters
Our low-frequency converters are the ultimate in high-performance, low-cost Ku band frequency conversion. They can be used for SCPC, DAMA and TDMA, in addition to HDTV with full transponder and analog TV. The spectral characteristics of purity and stability fully meet or exceed the requirements of all domestic, international and regional commercial satellite networks.
LBC-4000 Up/Down Converter System
The converter system is an internal L-band IF converter at 70 MHz IF (140 MHz optional). It is provided in a 1 inch 19RU chassis with two up or down converter modules accessible from the front panel. It contains two internal “OR-ed” diode power supplies for increased reliability and microprocessor-based M&C functions.
MBT-5000 - L-Band Up/Down Converter System
The Converter System provides frequency conversion between the L IF and C- / X- / Ku / Ka-Band band frequencies. Featuring a suspended front panel that provides access to two "hot swappable" frequency conversion modules, this unit offers a combination of conversion functionality or 1: 1 redundant system operation.
MBT-5000A - L-Band Up/Down Converter System
The Converter System provides non-inverting frequency conversion between the L IF and C- / X- / Ku- / Ka-Band band frequencies. Featuring a suspended front panel that provides access to two "hot swappable" frequency conversion modules, this unit offers a combination of conversion functionality or 1: 1 redundant system operation.
UT-4500 Series Up Converters
Our upstream converters are the ultimate in high-performance, cost-effective frequency conversion. An upconverter can be used for SCPC, DAMA and TDMA, as well as HDTV with full transponder and analog TV. The spectral characteristics of purity and stability fully meet or exceed the requirements of all domestic, international and regional commercial satellite networks, including the Eutelsat Hotbird ™ family.
Featured Outdoor Products
HPOD High-Power Outdoor C, X and Ku-Band Power Amplifiers
These C, X and Ku band solid state amplifiers (SSPAs) provide an economical option for TWT amplifiers on satellite communication terminals. HPOD supplies its rated power, guaranteed at the 1 dB compression point to the transmission waveguide flange.
LGAN C or Ku-Band Block Up Converters (BUC) / SSPA
LGAN was designed to eliminate the traditional requirement for the modem to provide a DC power source and a 10 MHz reference to BUCs and LNBs. LGAN's optional internal reference and LNB T bias greatly simplify the operation of multiple operators and provide cost-effective redundant solutions. Offers valuable features not found in other B-Band BUC products.
Datasheet
LPOD C-, X or Ku-Band Block Up Converters (BUC) / SSPAs
LPOD was designed to eliminate the traditional requirement for the modem to provide a DC power source and a 10 MHz reference to BUCs and LNBs. The optional internal LPOD reference and LNB T bias greatly simplify the operation of multiple operators and provide cost-effective redundant solutions. LPOD offers valuable resources not found in other B-Band BUC products.
LPOD-R C, X or Ku-Band Block Up Converters (BUC) / SSPAs
Our LPOD-R family of external blocking block amplifiers / converters (BUCs) provides guaranteed rated power to the transmission waveguide flange at the 1 dB compression point. LPOD-R is an economical alternative to LPOD, where full LPOD support for 10 MHz and internal redundancy is not required. There are three LPOD-R models available - PS .5, PS 1 and PS 1.5.
MBT-4000 / B Multi-Band RF Transceivers
The MBT-4000 and MBT-4000B multi-band RF transceivers are designed to perform C, X, Ku or Ka RF conversion to LBand down and L-Band conversion to C, X, Ku or Ka RF up. The MBT-4000 supports two independent converter modules. The MBT-4000B supports an upward converter module and also provides the polarization, reference and monitoring of an LNB.
SPOD C, X or Banda Ku Solid State Power Amplifiers
SSPAs in the C, X and Ku band are economical, reliable and deliver their rated power at the 1 dB compression point to the transmission waveguide flange. A SPOD consists of an SSPA module with the monitor / control processor, an integrated power supply and a field replaceable fan assembly. The amplifier features our low loss and temperature combination technique based on MCP versus gain compensation.