FEITONG FT 808 - Ricetrasmettitore HF cinese.

Description:

Functions: Dual mode:shortwave and ultra-shortwave Dual channels to receive signals, Distress call, selective cass, group call and all call, Display anti-collision alarm, Large LCD. Specifications: Frequency range: Rx 0.5-29.999999MHz Tx 1.6-29.999999MHz Mode: USB, LSB, CW, RTTY, AM Memory channels: 100 Power supply: 13.8V DC(±15%) Current drain (at 13.8V): Receive Standby 1.4A Transmit Max. power 25 A Operatable temp. range: -10℃ - +60℃; 14℉ - 140℉ Dimension(WxHxD): 240x200x65mm Weight: 4kg Reciever: Reveive system: Double-conversion superheterodyne system Sensitivity(12dB SINAD): 0.5-1.5999MHz: SSB, CW, RTTY≤1uV , AM≤10uV 1.6-29.9999MHz: SSB, CW, RTTY≤0.5uV, AM≤2uV Squelch sensitivity(threshhold): SSB, CW, RTTY Less than 5.6uV Selectivity: SSB, CW, RTTY: More than 2.1 KHz/-6dB, Less than 4.5 KHz/-60dB AM: More than 6 KHz/-6dB, Less than 20 KHz/-40dB Spurious and image rejection ratio: More than 70dB(1.6-29.9999MHz) RIT variable range: ±150Hz Audio output power(at 13.8V DC): More than 2.0W at 10% distortion with an 8Ω load Transmitter: Output power: SSB 100W AM 40W Modulation system: SSB Balanced modulation AM Low level modulation Spurious emissions: Less than -50dB Below peak output power Carrier suppression: More than 40dB Unwanted sideband: More than 50dB