JAVORNIK HIGH PERFORMANCE 14/144 MHz TRANSVERTER
Based on the S53WW Robi and S53MM - Sine project :
http://lea.hamradio.si/~s53rm/JAVORNIK%20144.htm
http://lea.hamradio.si/~s53ww/xvrt/xvrt.htm
PCB made after 2007 with second (maybe III-rd) version of JAVORNIK transverter with
RA60H1317M - 60W PA hybrid module.
Some (better say all) parts very difficult to find in/from Romania :
Relay :
- CMOS RELAY OMRON G5Y-1 - 1 pc.
Transistors :
- BSP100 - 1 pc.; BSP090 - 2 pcs.; BFG 196 - 6 pcs.; BF998 - 4 pcs.; BC849 - 1 pc.
- BFR93A - 3 pcs.; FDN 335N - 1 pc. ;
Diodes :
- MBR 1645 - 1 pc.; BAT17 - 2 pcs.; 1,5KE16 - 1 pc. ; BAR63-04W - 4 pcs.;
Ferrite :
- double hole ferrite for HF/VHF - 2/3 pcs.
Trimmers :
- 2 - 6 pF trimmers (miniature) - 2 pcs.;
SMD 1210 inductors :
- 220nH - 6 pcs.; 330nH - 1 pc.; 10uH - 1pc.
Coils/Inductances :
- Burklin code - 78D878 - 2 pcs.; code 78D872 - 9pcs.
Connectors :
- 90 degree angled N (PL/BNC) for PCB - 6 pcs. ;
- 90 degree angled RCA connector for PTT- 2 pc. ; 10Amps connector for PSU - 1 pc. ;
Other Parts :
- IC LM339 - 1 pc.
- Mixers : TUF-1+ - 1 pc. ; TUF-1H+ - 2 pcs. ;
- 130MHz quartz crystal - 1 pcs.;
- RA60H1317M - 60W VHF power amplifier hybrid module - 1pc. ;
- heatsink ;
Transverter's progress :
25 January 2014 added on PCB: CMOS Relay OMRON G5Y-1 12VDC, 1 x BSP100
28 January 2014 transverter progress
31 January 2014 added on PCB: MBR 1645, 4 x BF998, 4 x BFR93A, 1 x BFG196
05 February 2014 added on PCB: 1,5KE16, BAT 17, BC 849c, Jumpers
15 February 2014 added on PCB: SMD parts
15 February 2014 added on PCB: 2 pcs. coils/inductances
07 March 2014 added SMD 1210 inductors 10uH, 220nH and 330nH
08 March 2014 added 2-6 pF miniature trimmers
19 April 2014 all transistors added
20 April 2014 double hole ferrite added
20 May 2014 - all resistors, capacitors, transistors, diodes was mounted on PCB
21 May 2014 - 130 MHz quartz crystal was mounted on PCB
26 May 2014 - 144MHz front end inductances added and PTT connectors
27 May 2014 - first testing day
12 December 2014 - TUF - 1+, TUF - 1H+ mixers added
- 78D878, 78D872 Burklin coils added
- 90 degree angled BNC connectors for PCB added
project under construction