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RF Transmission Solutions for Satellite Communications

DEV Systemtechnik is working with satellite operators, teleports, earth stations as well as systems integrators to provide superior RF solutions that meet the needs of these customers. The full portfolio for RF over Fiber and coax is used to control RF signal reception and transmission requirements in SatCom applications worldwide.

RF over Fiber (Optribution®)

DEV offers the broadest portfolio for RF optical transmission. The DEV architecture OPTRIBUTION® for RF over Fiber Signal Transmission integrates electrical and optical functions in one device.

Matrix Switches

Stronger, smaller and smarter Matrix Switch solutions is what you can expect from DEV. The range comprises matrices from 4x4 in various, also unsymmetrical, configurations up to 2048x2048

Redundancy Switches

Maximum system availability and reliability is a MUST for products to be applied in cable and satcom applications. Our range of Redundancy Switches consists of a series of dedicated 1+1 and m*n+1 protection equipment as well as universal switching solutions.

Bidirectional Switches

Bidirectional Switches are De-/Multiplexer with up to 64 in- or outputs and in addition a common port where one path at a time can be switched. Multiple chassis configurations and a variety of switching functionalities are available.

Splitters & Combiners

RF Distribution Amplifiers, Splitters or Dividers are used to distribute and amplify your RF signal, compensate signal loss and care for redundancy to ensure “no single point of failure”. DEV´s active DEV Combiners are capable to combine up to 32 signals without loss. A passive device combines a signal into 2 or more equal signals without amplification.

LNB Powering

In satellite ground stations the bias current for LNBs has to be provided by special power supplies monitoring also the current supplied to the LNBs. DEV offers a series of LNB Powering solutions for various application needs.

Lightning Protection

Dangerous surge signals on coaxial lines may cause serious damage to signal processing equipment. To safeguard the equipment which is processing antenna signals, lightning protection is to be installed between the antenna and the signal processing equipment.