SSB-Elektronik

Pre amplifiers for VHF/UHF/SHF by SSB-Elektronik are here.

UEK-3000 Down convertor for AMSAT AO-40

AO-40 downconverter 13cm to 2m or 70cm.
As a successor to the worldwide utilized UEK-2000SAT the new UEK-3000 is further improved and offers to IF frequencies for even better versatility.
The printed circuit board material is made out of ceramic/glass fibre substrate. Through the use of a selected HEMT a very low noise figure of 0.7dB for the whole converter system is achieved. The preamp alone has a noise figure of 0.5dB. The amplification factor of 32dB was choosen for best satellite operations practices. With the tuneable helix filters a high selectivity and excellent IMD suppresion is achieved.

Input frequency 2400 - 2404 MHz
IF 144 - 148MHz or 432 - 438MHz
Very low noise figure typ. 0.7 dB
High amplification 32dB
Excellent selectivity through helix filters
Schottky diodes dual balanced mixer
Stable, low noise crystal oscillator
Ceramic/glass fibre substrate for PCB
N jacks (female)
DC supply over coax or direct 13.8V
Weather proof cabinet for mast mounting
Stainless steel screws, hot zinc plated clamps

Order No.
26170 395.21 (383.70) EUR