SWE DEU ENG
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193723 Visitors since January 04, 2010
Home About me Location Radio Station History Logbook Statistics Mode-Database Alphabet decoder DXCC-QSL

The radio station ...

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Technical details about the station:

  1. HF/VHF Transceiver ICOM IC−7400
  2. OM Power RF−Amplifier OM2000+ (03/2020)
  3. T/R RF power switch for SDR with built−in RSPduo, GPSDO and PS
  4. YAESU control unit for rotor G−2800DXC
  5. Deluxe desk microphone ICOM SM−50
  6. Professional studio headphones AKG K240
  7. Commercial morse key from RFT, model MT50
  8. microHAM USB Interface II
  9. ELAD E−Tiouner ATV RX−Sat for Qatar−OSCAR 100
  10. HF-VHF wireless analyzer, miniVNA PRO
  11. Statron power supply, model 2232.00 (13.8 VDC with 35A continuous)
  12. FUJITSU E710 Computer, Intel CPU I5−3470, 16GB RAM, 2x SSD 128GB Samsung 850Pro
  13. 2 pieces Philips monitor model 243V LED (23.6 Zoll)
  14. MSI Notebook U100 and HP LJ MFP M521DN for QSL card printing
Software:
  1. Ham Radio Deluxe V6.7
  2. MMSSTV YONIQ
  3. WSJT−X
  4. SDR Console v3.1, 64−bit
  5. VNA/J
  6. Blue VNA Android App − YO3GGX
  7. Windows 10 Pro, 64−bit

The antenna system ...

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Transceiver ICOM−7400

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    Technical specifications...
  1. Manufacturer: Icom Inc. Japan
  2. Frequency: 0.030 − 60.000 MHz / 108.000 − 174.000 MHz (TX on all amateur radio frequencies)
  3. Mode: USB, LSB, CW, RTTY, AM, FM
  4. Output: 5 − 100 watts (SSB, CW, RTTY, FM), 5 − 40 watts (AM)
  5. Spurious emissions: min. −50dB
  6. Adjustment: SWR ≥ 3 : 1 int. Tuner
  7. Power connection: 13.8 VDC / 23 A max.
  8. Dimensions: W287 x H120 x D316 mm (11.29 x 4.72 x 12.44 in)
  9. Weight: ca. 9 kg (20 lb)
  • Manual: ICOM 7400 EN
  • OM Power OM2000+

    om2000+.jpg
      Technical specifications...
    1. Manufacturer: OM Power, s.r.o. − Slovakia
    2. Frequency: 1.8 MHz − 29.7 MHz + 50MHz (Amateur Bands)
    3. Power input: 40 to 60 watts
    4. Input impedance: 50 Ohm, VSWR better 1.5 : 1
    5. Power output: 2000 watts (SSB, CW) 1500 watts (RTTY)
    6. Spurious emissions: mind. −50dB
    7. Adjustment: SWR ≤ 2 : 1
    8. PA-Tube: FU−728F  Ceramic tetrode
    9. Power connection: 220/230/240 VAC / 16 A max.
    10. Dimensions: W390 x H195 x D370 mm (15.35 x 7.67 x 14.56 in)
    11. Weight: ca. 24 kg (53 lb)
      Features:
    1. Antenna switch for 3 antennas
    2. Temperature controlled 2−speed centrifugal blower ( turbine ) + axial blower
    3. Automatic set−up anode current (BIAS ) − no need to manual adjust after changing the tube
    4. Full QSK with silent vacuum relay
  • Manual: OM Power OM2000+ EN
  • SDRplay − RSPduo with ext. GPSDO

    RSPduo_wz_1.jpg
      Technical specifications...
    1. Manufacturer: SDRplay Limited − United Kingdom
    2. Model: RSPDuo (2 Tuner)
    3. Frequency Range: 1kHz − 2GHz
    4. Ant. Coax Port: 2pcs. SMA socket
    5. Ant. Impedance: 50 Ohm
    6. Input power: +0dBm cont. / +10dBm short periods
    7. USB-Connector: USB Type B
    8. ADC Sample frequency: 2MSPS - 10.66MSPS
    9. Bias-T: 4.7 VDC / 100 mA
    10. Reference: High temp stability 0.5ppm / 24MHz TCXO
    11. Low Current: Single tuner 185mA / Dual tuners 320mA
    12. Working temperature range: −10°C (14°F) to +60°C (140°F)
    13. Size: W85 x H30mm x D95mm (3.346 x 1.181 x 3.740 in)
    14. Weight: 110g (3.88 oz)

    More information and pictures here on my page!

      Precision GPS Reference Clock for SDR−Ref. 24MHz
    1. Manufacturer: LEO BODNAR ELECTRONICS − United Kingdom
    2. Reference frequency output: 460Hz to 800 MHz
    3. Accuracy: GPS Caesium reference, 1 x 10‾¹²
    4. Output signal: rectangle with 3.3V CMOS
    5. Output power: selectable at least +7.7 dBm/8mA, max. +13.3dBm/32mA @10MHz
    6. Signal output: BNC−socket, 50 Ω with 2 separate GPS ref. Signals
    7. GPS ANT input: SMA−socket with 3.3 VDC, 50 Ω, f=1575.42 MHz
    8. Power supply USB: socket, type B, 5 VDC or ...
    9. Power supply ext.: DC socket, barrel connector 5.5 x 2.1 mm, 5 − 12 VDC
    10. Power consumption: 250mA
    11. Dimensions: W56 x H25 x D110 mm (2.204 x 0.984 x 4.330 in)
    12. Weight: 120 g (4.23 oz)
  • Manual: Leo Bodnar GPSDO EN
  • More information from the manufacturer! (external link)
  • Deluxe desk microphone ICOM SM−50

    ICOM_SM-50_kl.png
      Technical specifications...
    1. Manufacturer: Icom Inc. Japan
    2. Model : Unidirectional dynamic microphone
    3. Impedance : 55 Ω ±30% (at 1 kHz)
    4. Sensitivity : −30 dB ±4 dB (at 1 kHz, 0 dB=1 V/Pa)
    5. Power connection : 5 − 10 VDC (from the transceiver)
    6. Cable length : 1 m, 3 ft 33⁄8 in
    7. Weight : 730 g (9.75 oz)
  • Manual: Icom SM−50 EN
  • Studio headphones AKG K240

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      Technical specifications...
    1. Manufacturer: Harman International Industries, Inc. − USA
    2. Model : Semi−open
    3. Input max. : 200 mW
    4. Audio bandwidth : 15 − 25000 Hz
    5. Sensitivity : 104 dB SPL/V
    6. Impedance : 55 Ohms
    7. Cable : interchangeable, length 3 m (9.83ft)
    8. Plug type : Stereo 3.5 mm (1/8″) and 6.3 mm (1/4″) with adapter
    9. Plug type : Mini XLR, Male, 3−pin
    10. Weight : 240 g (8.47 oz)
  • Manual: AKG K240 DE/EN
  • YAESU G−2800 DXC Rotor

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      Technical specifications...
    1. Manufacturer: Yaesu Musen Co. Ltd. Tokyo
    2. Rotating torque: 80 − 250 Nm
    3. Brake torque: 2400 Nm
    4. Vertical load: 300 kg (661.39 lb)
    5. Rotation range: 450° + 5°
    6. Rotation time: 40 − 150 sec. (@50Hz) 360°
    7. Cabel requirements: 6 x 0.75 mm² (@25m / @82ft), then 1.5 mm²
    8. Measures control box: W200 x H130 x D193 mm (7.9 x 5.11 x 7.59 in)
    9. Weight: Rotor 6 kg (13.22lb) / Control box 2.8 kg (6.17lb)
    10. Supply voltage rotor: 24 − 28 VDC
    11. Supply voltage: 230 VAC / 50 Hz
    Accessories:
    1. Top Bearing: GS−065, up to 65mm (2.55 in) pipe diameter
    2. Mast Clamps: GC−038 for rotor
    3. Manual: G−2800DXC EN

    FIXED ATTENUATOR, JFW MODEL 50FH−003−100

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      Technical specifications...
    1. Manufacturer: JFW Industries, Inc. − USA
    2. Frequency range: DC − 1000 MHz
    3. Attenuation value: −3 dB (−50%)
    4. Attenuation accuracy: ± 0.3 dB
    5. Input power: 100w @ +25°C (77°F) / 80w @ +85°C (185°F)
    6. VSWR: better 1.2:1
    7. RF connector: N-Type
    8. Working temperature range: −55°C (−67°F) to +100°C (212°F)
    9. Weight: 1.6 kg (3.52 lb)
    JFW_FH100-003.png

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    Important QSL Information!

    1. Electronic forms, only LoTW / QRZ.COM!
    2. eQSL, only via HAMLOG online cloud!
    3. Received QSL via the bureau, also SWL, are confirmed!
    4. QSL card direct! ONLY with a SAE and 3 USD! Otherwise, I send the QSL via bureau!
    5. I do not accept any other online platform! Please don't ask!

    NOTE! The postage from Sweden is 24 SEK!

    NEW! QSL card direct via PayPal...

    Order your QSL card securely and directly ONLY via Paypal for 3.50 USD! Don't forget your callsign, QSO date and your address!



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