SCS has developed a small modem card which is suitable for installation in general purpose HF radio transceivers which have the available space. This card, the TRXPTC is capable of all operation modes that the other stand alone PACTOR modems are capable of.
The TRXPTC is also capable of controlling the radio’s frequency (TRX-control feature).
The TXRX Test Adapter is very useful for testing and configuring the TXRX modem.