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LituanicaSat-1
LituanicaSAT-1 is an educational project. It’s primary mission objective is to provide university students and young engineers knowledge & real hands-on experience in satellite engineering thereby helping to develop infrastructure and know-how in space technology by interdisciplinary interaction between academia and industry in Lithuania. LituanicaSAT-1 will carry Lithuanian open-source software and hardware for […]
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Crossband EchoLink
Echolink station for crossband repeater. Loc: Elektrėnai RX: 145.575 MHZ PL67 Hz TX: 433,550 MHz Power: 15W Antenna: 2 band 2 direction yagi RX 6 dBd TX 8 dBd WWL: KO24IS TNX: LY2EN Simonas for PC LY2SS Žilvinas for software tuning LY3BRA Audrius for testing 73! de LY3H
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LituanicaSat-1 repeater rev.2
LituanicaSat-1 FM repeater board. Now working ant testing with PA 15W and duplexer for dualband dual direction YAGI TX 433,550 15W RX 145,575 CTCSS PL 67 Hz Loction Elektrėnai, Lithuania Call LY3H WWLoc KO24IS Antenna X300 TX 10.5 dBi, RX 7.5 dBi. H from ground 55m Sound indentification LY3H RTX Duplexer PA simple tuning to 433 Mhz 73! de LY3H I explicitly […]
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VHF UHF cross band repeater
UHF VHF cross band repeater based on “LituanicaSat-1” satellite prototype FM section. Simple modifide PA from 150mW to 1,5W and added diplexer for antenna. Input: 145.575 MHz CTCSS needed 67 Hz tone Output: 433.550 MHz 1.5W Antenna: Open sleeve dipole Height from the ground: 40 m All on post case 🙂 Diplexer “LituanicaSat-1” CubeSat FM cross band repeater prototype […]
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20m QRP CW 5W TRX
I made already quite a few QSOs with the this transceiver, even with some JA stations. Antenna MagLoop for 20m design by Kostadin Mikic YU1KM/qrp 73! de LY3H