 Technical Data
The PTC-IIusb allows direct connection to a USB interface of any modern notebook. As a speciality the PTC-IIusb is equipped with a transceiver control port, which allows automatic remote control of the connected radio via software.
The Hardware
• Fully compatible to existing software by using a
virtual COM port assigned by the USB driver.
• One single connector to the HF/VHF transceiver for all modes.
• Transceiver control for ICOM, YAESU, SGC, KENWOOD and
Rohde&Schwarz, including RS232 for modern transceivers.
• Supported by Airmail/GetFax.
• Special JVCOMM32-Mode for optimum cooperation with JVCOMM32.
• Packet-Radio with 300, R600, 1200, 9600 and 19200
baud with built-in DSP.
• With two high performance processors from Freescale, the
PTC-IIusb achieves outstanding flexibility.
• Sophisticated signal processing and analyzing maintains a stable
HF link even during difficult propagation conditions.
• Temperature compensated crystal oscillator.
• Tuning bar display with 15 dual color LED lamps.
• 2 MB of static RAM.
• Electronic (silicon) serial number.
• Noise free HF reception by use of HF suitable construction,
6 layer multilayer board and filtering of all inputs and outputs.
• Compact SMD assembly.
• Flash-ROM for easy firmware updates.
• Dimensions: 172 W x 43 H x 205 D mm, 1.69 H x 6.77 W x 8.07 D inches.
• Weight: 740 g
• Power Supply: +10 to +20 V DC, 300 mA max. Reverse polarity protected.
• Fuse self resetting. PACTOR®-II
• Max. 1200 Bit/s, incl. data compression.
• Automatic adaption to the channel quality in 4 speed levels.
• Bandwidth 500 Hz.
• Use of the most modern transfer mode technology: convolutional coding,
Viterbi-decoder, soft-decision and Memory ARQ allows error free data
transfers even with inaudible signals.
• Automatic frequency correction of ± 80 Hz.
• Automatic adaption of the radio’s transmit power to the channel
quality is possible.
PACTOR®-III*
Like PACTOR®-II, but:
• max. 5200 Bit/s, incl. data compression.
• Automatic adaption to the channel quality in 6 speed levels.
• Bandwidth 2400 Hz.
Robust HF-Packet
• Newly developed very robust modulation for HF-Packet-Radio and APRS.
• Max. 600 Bit/s.
• Automatic frequency correction of ± 250 Hz.
APRS
• Fully automatic APRS-Beacon
Includes installation manual, CD-ROM, cables and power plug.
*PACTOR®-III – pre-installed.
SCS Product Data Sheet PTC-IIusb
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