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UpConverter 2400Mhz DXPatrol MK3 for QO-100 DX Patrol Transverter QO100-TRANS-SEUL-DXPATROL-740 View larger

DX Patrol

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UpConverter 2.4 Ghz DXPatrol MK4 for QO-100

The CT1FFU DXPatrol upconverter MK4 (v4.0) for QO-100, allows to transmit from a HF, VHF or UHF radio from 28/144/432/1296 Mhz to 2400Mhz (13cm) on the QO-100 satellite uplink and the narrowband transponder (NB).

The output power is adjustable from 10mW to 200mW max. and allows to excite DXPatrol 2.4 Ghz 12W amplifier.

Version V3.0 - MK3: New OL, 4 FI available 28, 144, 432 and 1296 MHz and selectable by jumpers, locked by TCXO and 10 MHz reference with frequency stability of 0.5 PPM, maximum output power 200mW (23dBm). With optional enclosure available.

Version V4.0 - MK4: With jack power supply connector and VOX / PTT stand-by management.

Supplied with: 2.4 Ghz DXPatrol MK4 Up-converter, delivered assembled, mounted and tested.

More details

125,00 € tax incl.

  • Avec boitier
  • Sans boitier


Data sheet

DXPatrol Oscar 100 transverter specifications

TX output frequency: 2400 MHz (2.4 Ghz 13cm band)
TX input frequency: 28*/144/434/1296 MHz
TX input power: Adjustable from 1 to 3W maximum (6W absolute maximum)
TX output power: 23dBm max. (200mW max.)
Power adjustable from 10mW to 200mW with RV1, default set to 80mW
Controlled by internal TCXO 10 Mhz or external GPSDO (optional)
With integrated 2.4 Ghz bandpass filter
OL Analog Devices AF4351
PLL Lock LED Indication
Power supply: 10-15V
Consumption: 300mA
Connectors: SMA female
Dimensions: 80mm x 65mm
Amateur radio design: CT1FFU - DXPatrol
2 years warranty**

* The use of the IF on 28Mhz increases the parasitic and harmonic emission level of the upconverter, the use of IFs 144Mhz and above, are recommended (432 or 1296Mhz).

Due to the significant power losses at 2.4 GHz on the 13cm band, we recommend using a waterproof case as close as possible to the antenna to put the up-converter and the 2.4 GHz amplifier.

Reminder: This equipment for Oscar 100 is a low-cost model and requires a minimum of 2.4 Ghz knowledge to be used. It will not be taken back or refunded from transverter with the toasted PA.

** The guarantee does not cover the PA and the loss of power, which may result from an assembly error, an incorrect adjustment of the antenna (ROS), a maximum input power not respected, a short circuit on the power supply or on the coaxial line.



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Stock and shipped from France

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