PSK-AM

PSK-AM

Frequencies	14.075 MHz,10.148 MHz,144.62 MHz
Frequency Range	10.148 MHz - 144.62 MHz
Mode	USB
Modulation	PSK
ACF	—
Emission Designator	—
Bandwidth	40 Hz,110 Hz,180 Hz
Location	Worldwide
Short Description	PSK-AM is an amateur digital mode developed by Patrick Lindecker F6CTE in 2002/2003, and incorporates FEC interleaving. PSK-AM uses the modulation of PSK10/31 with the FEC of SITOR-B.
I/Q Raw Recording	—
Audio Sample

PSKPhase-Shift Keying-AMAmplitude Modulation is an amateur digital mode developed by Patrick Lindecker F6CTE in 2002/2003, and incorporates FECForward Error Correction interleaving. PSKPhase-Shift Keying-AMAmplitude Modulation uses the modulation of PSK10/31 with the FECForward Error Correction of SITOR-B. each character is transmitted twice at an interval of five characters (example: A * B * C A D B E C…).

There are three speed modes for PSKPhase-Shift Keying-AMAmplitude Modulation. PSKPhase-Shift Keying-AMAmplitude Modulation 10, PSKPhase-Shift Keying-AMAmplitude Modulation 31, and PSKPhase-Shift Keying-AMAmplitude Modulation 50. All three use DBPSK.

• PSKPhase-Shift Keying-AMAmplitude Modulation 10 transmits at 10 BdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second., ~40 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). bandwidth.
• PSKPhase-Shift Keying-AMAmplitude Modulation 31 transmits at 31 BdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second., ~110 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). bandwidth.
• PSKPhase-Shift Keying-AMAmplitude Modulation 50 transmits at 50 BdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second., ~180 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). bandwidth

Samples

PSKPhase-Shift Keying-AMAmplitude Modulation 10	PSKPhase-Shift Keying-AMAmplitude Modulation 31	PSKPhase-Shift Keying-AMAmplitude Modulation 50

Frequencies

• 14075 kHzKiloHertz (kHz) 10^3 Hz USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) (AF around 1000 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).) at 17h00 UTC,
• 10148 kHzKiloHertz (kHz) 10^3 Hz. USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) (AF around 1000 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).) at 22h00 UTC.
• 144620 kHzKiloHertz (kHz) 10^3 Hz. USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) (AF around 1000 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz).) at 20h00 UTC.

Decoding Software

Hobby Level Software

• MultiPSK

Professional Equipment/Software

• go2DECODE
• go2MONITOR
• Wavecom W-Code
• Wavecom W-Spectra
• Rohde&Schwarz CA100

Additional Links

• MULTIPSK PSKAM10/31/50
• AC4M Digital Modes PSK-AM
• shoc Database: PSK10-AM
• WAVECOM Database: PSK-AM