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IK2CLB Italy flag Italy

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I am born in 1964 and OM since 1982

HOME STATION, 150m above Sea level and 100W

( usualy for some contests and testing our projects)

Rig: ICOM IC-726

Antennas:

40-10m: Cushcraft R7000 (7 bands vertical), 10m above the ground

40-30 m: Dual band Moxon At 18 meters above the ground ( rods by dx-wire 10 meters heavy duty fiberglass masts)

80 m: short dipole 24 meters inverted V

15, 10 and 6m: Triband Yaxon beam (2el. Moxon on 15m, 3 el. Yagi on 10m and 4 el. Yagi on 6m), 20m above the ground (design by IK2CLB and IK2BCP)

All home brew by ik2clb/ik2bcp projects

SECONDARY STATION, 700m above Sea level and 500W

Rig TX: Yaesu FT 950 + G3XBM transverter for 472 khz, 40 watts out

RX: Perseus

Amplifier: HFLA- 700 - 500 W Output ( 4 x MRF151 Mosfet)

Antennas:

630m: inverted L, where vertical side is 30 meters tall and horizontal side ( sloping from tower to earth) is 107 meters long, total length 137 meters whithout radials, shield is connected to 30 meters tower's ground.

160m: Short vertical dipole (design by IK2BCP and IK2CLB)

80m:3 elements sloping dipoles, with selectable direction to (15dB F/B ratio): West (USA), East (VK-ZL) and South (ZS)

40m: (2 element moxon Beam (dismantle from june 2012, working in progress))

10/15/20 m bands: Triband Mosley cl36 a top of 100 ft. tower (from 9 august 2012)

 

RX antennas:(used on 630,160, 80 and 40m)
-150m long Beverage beaming 330,to USA
- 110m long Beverage beaming 35, to JA
- 200 m long Beverage beaming 260 to south america
- 150 m. long Beverage beaming 175 to ZS

- 2 x MiniWhip active vertical antennas (receiving part of the cable is 7m long), with 20m spacing and fed with 135�/0� phasing on 160m and 270/0 phasing on 80m. End-Fire cardiod pattern to North or South.

Tower is about 30m (100ft) tall.

Pics:

Top Band, short Vertical dipole project by IK2BCP and IK2CLB:

eznec diagram real ground

 

The triband YAXON has been designed by me and Ik2bcp, using EZNEC for modeling, to test a solution for future WARC, 3 bands, hybrid Yagi + Moxon design.

This prototype works very well!

Only the 15m Moxon is fed, the other radiators (10 and 6m) work in Open Sleeve configuration: only 1 coax is needed, to feed all bands

Yaxon 3 band By ik2clb/ik2Bcp

This is the eznec diagram for 28MHz: wires and view.

Eznec data for Yaxon

 

QSL POLICY:

I use Bureau, e-qsl, lotw ,hrd.netand Club Log( available OQRS service)

If you want to request a direct QSL, please send me a SAE (Self Address Envelope) only: NO green stamps, �uro or IRC are needed!

 

MY PERSEUS SDR WEB SERVER

My Perseus Direct Sampling SDR receiver is online and ready to be used for 40 minutes sessions.
The 60 days trial software is here: http://microtelecom.it/perseus/Perseusv40b.zip

Currently, my Perseus is connected to 150 meters long, beverage beam 330 ( USA) located 800 meters A.S.L., and is avaiable by internet when it is free, becouse i use it like separate rx to improove rx performance . When swich on ft 950, the antenna connect is ones of main station above.

some info about web server

real time Perseus onlineWorld Map

Moxon antenna's website b

my last qso

 

free counters

Free counters!

910199 Last modified: 2014-05-13 22:33:50, 7079 bytes

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