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The Classic PACTOR® Controller
PTC-IInet

  • PACTOR-II & PACTOR-III•
  • Compact unit
  • Low power consumption
  • HF-Internet Gateway

    • PACTOR-III is optional (20 Connections). For a permanent use you need a valid license!

The PACTOR-II protocol is essentially based on the Level-I standard, consisting of a synchronous half-duplex ARQ protocol. New, however, is the ability to choose four different speed steps, so that a greatly improved adaptability is obtained.

The PTC-IInet is a neat combination of a PACTOR modem (with transceiver control) and a Linux-PC, where both find their place together in a PTC-IIpro sized case. The PTC-IInet has a network connection (Ethernet 10/100) and can with this directly be connected to a router. If that router is connected to the Internet (e.g. via DSL- or cable-modem) then the PTC-IInet is also "online" this way.

When the PTC-IInet receives a connect from the outside, it serves as a gateway to the Internet for that distant station. This function is called PACTOR-IP-Bridge (PIB) and works similar to WLAN, but with the advantage of a very large range of coverage and the disadvantage of narrow bandwidth. The PTC-IInet is by default delivered with PACTOR-III. Configuration is done via a comfortable web interface.

The web interface also supports automatic updates of the firmware and Linux kernel via the Internet. With a simple click, the PTC-IInet connects to the SCS Internet server, looks for updates and installs them automatically, if available.

Technical Data

Audo input impedance: 47 kΩ
Audio input level: 10 mVp-p - 2 Vp-p
Audio output impedance: 1 kΩ
Audio output level: max. 3 Vp-p adjustable in 1 mV steps
Audio processing: Digital Signal Processor DSP56303 / 100 MHz 768 kByte additional DSP RAM
Ethernet interface: RJ45 connector for 10Base-T and 100Base-TX
Processor: Motorola MC68360, 32 Bit CMOS CPU 25 MHz
RAM: static 2 MByte, CMOS, battery buffered
Front panel: Power switch, 23 LED's split into various functional groups.
Rear panel: Sockets for TRX audio, TRX control, GPS, Ethernet and power supply
Power Supply: 10 - 20 V DC, 500 mA max., reverse polarity protected, self resetting fuse
Dimensions: Width 172 x Height 43 x Depth 205 mm
Weight: 740 g
Operating temperature: -10 to +50 °C

Standard Accessories

Modem, Power Connector, RJ45 patch cable, Audio cable, Control cable, CD-ROM, Installation Guide .

zie ook: http://www.scs-ptc.com/controller.html