Codan Envoy HF Smart Radio

RF

• Frequency range

  Transmit:

  1.6 to 30 MHz

•  

  Receive:

  250 kHz to 30 MHz

•  

  Frequency Stability:

  ±0.3 ppm from –30°C to +60°C

• Modes

  Single Sideband USB, LSB (J3E), AM (H3E), CW (J2A),
  AFSK (J2B), FSK (F1B), Software Defined

• Output power

  125 W PEP ±1 dB (two-tone or voice), user-programmable in 1 W steps (low/medium/high)

• Duty cycle

  100% Voice/Data with optional fan

• RF output impedance

  50 Ω

• Filter bandwidths

  2.4 kHz standard (500 Hz, 2.7 kHz, and 3 kHz optional)

• Transmitter specifications

  Spurious and harmonic emissions:

  Better than <69 dB below PEP

• Intermodulation products:40 dB below PEP
• Carrier suppression:Better than 65 dB below PEP
• Sideband suppression:70 dB below PEP

• Receiver specifications

  Sensitivity:

  0.12 μV, –125 dBm for 10 dB SINAD

• Selectivity:>70 dB at –1 kHz and +4 kHz ref SCF USB
• Blocking:>100 dB at ±50 kHz
• Image rejection:>95 dB
• Spurious response:>85 dB
• Intermodulation:Unwanted signal >92 dB below desired signal
• Intercept point:+38 dBm

• Switching speed

  <25 ms (Tx:Rx or Rx:Tx)