Switching unit for RF-generators, amplifiers and antennas at EMC test laboratories
RF matrix
Filter, diplexer, attenuator etc. selection unit
Any automated routing of measurement equipment at test benches.
Emulation of air interfaces, equipped with programmable attenuators
Step attenuator unit
Extended noise measurement equipment
Customized solutions available

Various switch applications from DC to 40 GHz with electromechanical or solid state relays.
Numerous RF components (like switches, attenuators, splitters, filters, amplifiers, etc.) can be placed on the front and/or rear panel.
Internal cabling is possible. Also non-MTS components can be built-in.
Many possible interfaces, like e.g. RS232 (standard), LAN, USB, IEC-Bus, fibre optic cable ...
Advantages of the manual control (as option): user-oriented and customized menus, graphs and tables can be integrated, more opportunities with the optical display.
Integrated power supply 100-240 V.
Customer�s wishes will be considered!
Table top units (84TE) or 19" rack mount cases with 3 HU or with other dimensions are available. Special components can be built-in
into a 1 HU case. Also cases with 42-TE are deliverable.
Low-priced variant: all modules and connectors are mounted on the rear panel of the case with RS232 interface.
Windows control programs can be offered.
Opportunity for upgrades.
Customized solutions, also with hardware interlock.

Relay Switching Units

Model	Configuration	Frequency range	Control
Customer specified	On request. Please send us your enquiry!		IEEE488, RS-232, LAN, USB, external relays, interlock, manual control or other
KRE-3050-ESCU	5x SP6T relays Dow-Key 565-5308, with 4 pcs. cable RG223 switched to a 6/18 blocking matrix	DC - 18 GHz	IEEE488, RS-232 and manual control (touch panel)
KRE-3042-ESCU	3x SPDT relays Dow-Key 402-2301 and 2x 9pol. SUB-D for the control of 2 external relays (28V, 0,5 A)	DC - 12,4 GHz	IEEE488, RS-232 and manual control (touch panel)
KRE-3049-ESCU	6x SPDT relays Dow-Key 402-2301	DC - 12,4 GHz	IEEE488, RS-232 and manual control (touch panel)
KRE-3053-TFCU	6x SPDT relays Dow-Key 402-2301 on front panel	DC - 12,4 GHz	IEEE488, RS-232 and manual control (touch panel)
KRE-3054-TFCU	8x SP6T relays Dow-Key 565-5308 and 2x SPDT relays Dow-Key 401-2308 on front panel	DC - 18 GHz	IEEE488, RS-232
KRE-3058-ESCU	3x SPDT relays Dow-Key 401-2308, 1x SP10T relay Dow-Key 5A1-5308, 1x SP3T relay Dow-Key 535-5308 and 1x transfer relay Dow-Key 411C-2308	DC - 18 GHz	IEEE488, RS-232, USB and manual control (touch panel)
Coaxial relays module, remote controlled, series KRM	SPDT to SP12T	DC - 18 GHz	IEEE488, RS-232

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SHIELDING BOX FOR EMITTED RADIATIONS 500..6000 MHZ MTS MSB-0200

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PARABOLIC ANTENNA FOR MILITARY POIN-TO-POINT RADIO LINKS BAND 3 AND 3+ 1350..2700 MHZ MTS ANT-BAND3+

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