JFK 2 A+
JFK 2 A+
President JFK-2 A+
EOL
Radio-amateur AM:FM 10m Transceiver
- AM / FM
- Channel rotary switch
- Volume adjustment and ON/OFF
- Manual squelch and ASC
- Multi-functions LCD display
- Frequencies display
- S-meter
- Public Address
- Vox function (Hands free)
- ANL filter , NB and HI-CUT
- RF Gain / Mike gain
- Channels scan
- Beep Function
- Roger Beep
- Mode switch AM / FM
- Dual watch
- SWR (Power Reading /SWR)
- Front microphone plug
- External loudspeaker jack
General:
Modulation modes AM / FM
Frequency ranges : from 28.315 MHz to 28.755 MHz
Antenna impedance : 50 ohms
Power supply : 13.8 V
Size (W x D x H) : 180 (W) x 188 (D) x 51 (H)
Weight : 1.5 kg
Accessories supplied : power cord with fuse, 1 microphone and its hanger, 1 mounting bracket with fixing screws
Transmission
- Frequency allowance : +/- 300 Hz
- Carrier power : 15 W AM (50 W PEP) / 15 W FM
- Transmission interference : inferior to 4 nW (- 54 dBm)
- Audio response : 300 Hz to 3 KHz in AM/FM
- Emitted power in the adj. channel : inferior to 20 μW
- Microphone sensitivity : 3.0 mV
- Drain : 5 A (with modulation)
- Modulated signal distortion : 2 %
Reception
- Maxi. sensitivity at 20 dB sinad : 0,7 μV -110 dBm (AM) / 0,35 μV -116 dBm (FM)
- Frequency response : 300 Hz to 3 kHz in AM/FM
- Adjacent channel selectivity : 60 dB
- Maximum audio power : 3 W
- Squelch sensitivity : minimum 0.2 µV - 120 dBm, maximum 1 mV - 47 dBm
- Frequency image rejection rate : 60 dB
- Intermediate frequency rej. rate : 70 dB
- Drain : 0.4 A nominal / 1.5 A maximum