The 2.4 GHz band is the future of ham radio satellites.   KEPS communication produces various devices for S-band reception.   All items are professionally designed to give to radio amateurs the chance to set up a superior quality downlink earth station.

    S - MODE  satellite complete receive system

13SM70-RS1   70cm parabolic dish with integrated patch feed and low noise downconverter. A real "Plug & Play" system to receive every 2.4 GHz satellite downlink. Originally designed for AO-40, is the best choice for AO-51 and the futures Phase-3E and Eagle satellites. 144 and 434MHz  IF output available. [ more... ]

    2.4 GHz  integrated patch feed and downconverter

13PBC2-01 and  13PBC7-01   2.4 GHz Circular polarized patch feed and   low noise downconverter integrated in the same unit.  Ready to install in every prime  focus dish.  Low noise PHEMT circuit is entirely designed in SMT technology. Professional milled aluminium enclosure. 144 and 434MHz  IF output available. [ more... ]

    2.4 GHz waterproof  low noise downconverter

13LNC2-PH and  13LNC7PH   Professional 2.4 GHz downconverter. Perfectly waterproof enclosure.  RF input stage use newest low noise PHEMT device. High selective helix filters. An electronic protection against wrong TX is included.       144 and 434MHz  IF output available. [ more... ]

    2.4 GHz dual  IF  low noise downconverter

13LNC72-DB   The first choice for ECHO satellite.  This is the only 2.4 GHz downconverter in the world with selectable output frequency.   144 and 434 IF output frequency selection by user, allows its use with both V/S and U/S mode repeater.        So it's possible to use one only V/U transceiver for Uplink and Downlink.  [ more... ] 

    2.4 GHz  extra  low  noise  selective  preamplifier

ELN12-2   PHEMT two stage low noise amplifier. An helix filter for high selectivity is included. Absolutely waterproof enclosure for mast mounting or feed mounting. Supply through coaxial cable or external.  [ more... ] 

    RF power transmission protector

RF1-LIM   Frequent changes of cables and connection to test new satellite modes, may cause errors!   This device helps to avoid to damage preamplifiers or converters.    Works on 2m and 70cm, and includes bias-tee function to supply outdoors units. [ more. ]

    Low loss Bias-Tee for outdoor units

DC1-INS and  DC3-INS   Supply interface to insert dc voltage into the coaxial cable. DC1-INS works up to 500 MHz and is useful to supply downcorverters.             DC3-INS is the broadband version, works up to 3 GHz and can be used to supply downconverters an preamplifiers.  [ more... ]     

    Circular polarized  patch feed for prime focus dishes

2G4PF1L   2.4 GHz left hand circular polarized patch feed. Designed for prime focus parabolic dishes. Silvered patch, aluminium reflector and PE radome.          Available with male or female N connector.  [ more... ]      

    Circular polarized  helix feed for offset dishes

2G4HF1L   2.4 GHz left hand circular polarized helix feed. Designed for standard TVRO offset parabolic dishes.  51/2turns helix, aluminium reflector and PE radome . Available with male or female N connector.  [ more... ]      

    2.4 GHz PLL  test  signal generator

13SSG-50   50mW synthesized signal generator, useful for test purposes.         Eight frequency between 2256 and 2460 MHz can be selected by means of e rotary switch. Low phase noise PLL and high stability reference crystal.   [ more... ]      

    3.5 GHz broad band 50 mW amplifier

0535AN2   Broadband amplifier useful for test purposes or for high loss coaxial lines. Works from 100 to 3,500 MHz. [ more... ]       

 

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