Ho trovato questo RX-TX per QRP in Kit per il CW, forse a qualcuno di voi può
Super RM Rock Mite QRP Kit, 40 meter band transceiver 7.023 MHz DIY KIT
- Power supply: 12V-13.8V (recommended to use linear regulated power supply)
- Antenna: 50 ohms, unbalanced
- Power: 9V 6W, 12V 8W (using the 12V power, long time emission will decline slightly, the use of D882 output)
- Frequency: the frequency of emission: 7023kHz; receiving the vibration frequency: 7023-7026 KHz
- Mode of operation: CW
Claudio si può trasmettere il beacon 7.023 khz una domanda sciocca!!!! oppure e solo per dx.
RispondiEliminagrazie ik1hgi
Ciao ho trovato questo informazione la IARU ma noi possimo trasmettere qui 7.023 khz ?
RispondiEliminahttp://hf.ref-union.org/c4_iaru_r1/08cavtat/documents_preparatoires/CT08_C4_I_27%20SARL%20HMO%2040%20Metre%20Beacon.pdf
IARU Region 1 discourages beacon operation on 7MHz
7020.00 LW6HBU Cordoba Dipole N-S A1 ?
7023} ZS6SRL Johannesburg KG33WV 0.4 IRREG
7023} ZS6YI Johannesburg KG33XH 0.4 IRREG
7023} ZS4BFN Bloemfontein KG30DV 0.4 IRREG
7023} ZS1AFU Simonstownj KF07HN 0.4 IRREG
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7025 ZS1AGI George Airport KF16EA 0.2 1/2 Dipole E-W A1 OP?