Climate Change

OZ4KV

Home Search

Home
Base Station
Beam-antenna
SWR

Up Photo OZ4KV

Last modified:
05-10-2008

          Amateur Radio Station

OZ4KV


Click on Transceiver for magnification                                    Kaj Jensen - Radio shack 2002

Licensed 29 June 1966.
   Class A 4 Sept. 1968.

QRA:     Grid = JO65gs,     Latitude = 55o 47’ 28" N,  Longitude = 12o 32’ 27" E
                                               12 kilometres north of the centre of Copenhagen.
QTH:     Kaerparken 4
              DK-2800 Lyngby                                                  e-mail: info@kaj.dk
              Copenhagen 
              Denmark                                        
               

bulletTransceiver:
bulletBase station:  Kenwood TS-2000X
bulletPortable: Yaesu FT-817 /Collins SSB filter

bulletLinear:
bulletHF:      ACOM-2000A     [ 1000 W ]
bullet2m:     TE Systems 1454   [ 300 W ]
bullet70cm: TE Systems 4452G [ 150 W ]

bulletAntenna: ( Ground  25m over sea level )
bulletHF-1: Windom FD-4  ( SWR )
bullet80m, 40m, 20m, 17m, 12m, 10m, 6m
bullet1:6 balun  12m over ground
bulletHF-2:  2 el. minibeam MQ-1 (hybrid quard)
bullet20m, 15m, 10m, 6m.
bullet1:1 balun  7m over ground
bullet6m: Ground Plane,  Comet GP-15
bullet7m over ground.  5/8 wave on 52MHz
bullet2x 5/8 wave on 144MHz for FT-817 and
bullet4x 5/8 wave on 446MHz for FT-817
bullet2m: 9 el Yagi,  F9FT Tonna X-beam
bullet8m over ground. 
bulletPolarisation switch for Vertical/Horizontal
bullet70cm: 19 el Yagi,  F9FT Tonna X-beam
bullet7m over ground.
bulletPolarisation switch for Vertical/Horizontal
bullet23cm: 23 el Yagi,  F9FT Tonna
bullet6m over ground.
bulletPolarisation switch for Vertical/Horizontal

bulletPreamplifier - GaAs-Fet:
bullet2m:    SSB-Electronic  MHP-145
bullet70cm: TE-Systems 4452G
bullet23cm: SSB-Electronic SP-23    

bulletAccessories:
bulletMicrophone:  Shure SM58
bulletRotators:       Yaesu G-1000 DXC
bulletSpeakers:       B&W DM 601S2
bulletHeadphone:   Koss A130
bulletDigital Noise Filter: ClearSpeech Base
bulletSWR-meter:  Diamond SX1000 and SX2000
bulletPower-meter: Diamond SX20C and SX40C
bulletSpectrum analyzer: Hameg HM-5014