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Equipment of JR1LZK
Shack(as of 1999)


 
HF & 6m
 Icom IC-756
KENWOOD TS-950 
JRC JST245H 
JRC JRL2000F 
Homemade 6m Linear Amplifier
(See below for more details)
Satellite V/UHF
 KENWOOD TS790G

Linear Amp


JRL200F : For HF bands

Final part of 6m 500w Linear Amp.
Modified HF Liner Amp  Heath Kit SB-1000 as 6m mono-band amp.
Final tube 3-500z single / Graded Grid circuit
You can see replaced Tank coil, Parasitic stopper, RFC(Blue one) for 6m.
Also Antenna relay and Input circuit were replaced.

Antenna


 
 
160-40m 
80-40
20-10m 
WARC bands		 HF2V / Grand level
Sloper 
HB9CV /25mH
LW		 6m Homemade
2 stacked
7 element
Yagi
27 / 23 mH

Current antenna system
It was capable for changing 3 feed modes below
and controlled horizontal angle electrically.
(1) Stacked feed (Q-Matching)
(2) Single feed only upper antenna
(3) Single feed only lower antenna

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Portable

I like field operation and often operate from a top of mountain.
Portable Rig : Icom IC-706
Antenna : Homemade very light 5 or 7 element Yagi for 6m
Expansion Antenna mast max. 10mH
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