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DTM-3200 - OEM Module for Conversion Between IP and ASI  


OEM Module for Conversion Between IP and ASI

The DTM-3200 converts IP to ASI, or ASI to IP. Integrate this compact module to extend the range of I/O standards supported by your product. Technical highlights include advanced IP-jitter filtering, ultra-low latency and zero-jitter IP transmission.


Key Characteristics

Function ASI to IP conversion, or
IP to ASI conversion

Next to the ASI port, an 8-bit parallel port on a box header is available

Control Serial via RS-232, RS-422, RS-485, I2C or USB*

* USB requires DTM-3301

IP protocol IPv4, UDP or RTP
Encapsulation SMPTE 2022-2
Bitrate 0.01 to 214Mbps
ASI to IP latency 1ms max
IP to ASI latency 1 to 500ms (programmable)

Jitter tolerance buffer

Inputs and Outputs

Ethernet RJ-45 1GbE
ASI in/out 75-Ω MCX
Parallel in/out 8-bit M-LVDS

Prototcol is similar to DVB-SPI, but with fixed 27-MHz clock

Latest Firmware


DTM-3200460No stock
Standalone OEM module for conversion between IP and ASI.
DTM-3200-RA460No stock
DTM-3200 with right-angle connectors.
DTM-3200-DEVKIT536No stock
Development kit, consisting of DTM-3200, power supply, USB interface converter, USB cable and MCX-to-BNC cable assembly for ASI port.
OEMOn request
For OEM development, we have special volume pricing. Please contact us to discuss your requirement.

Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.


  • Standalone module for converting a transport stream from IP to ASI, or from ASI to IP, with full support for SMPTE 2022 TS-over-IP.
  • By processing packets entirely in hardware, the input-to-output latency is kept low (<1ms), and no unnecessary jitter is introduced.
  • An advanced IP jitter-filtering algorithm is used for providing large jitter tolerance. Even under adverse network conditions transport streams are reconstructed properly.


  • Building block for gateways - or other equipment - that tunnel transport streams over LAN, WAN or the Internet.
  • Use the DTM-3200 as an "I/O extender":
    • Add TS-over-IP inputs or outputs to your product that only has ASI ports.
    • Add ASI inputs or outputs to your product that only has network ports.

Control Software

The DTM-3200 can be controlled through one of the available serial interfaces. Settings applied are stored in nonvolatile memory on the unit, and automatically reloaded after a power cycle. It is not possible to configure the device via the Ethernet interface.

DekTec provides the following software for controlling the DTM-3200:

  • Dtm3200Util - Windows tool to view status, to control settings and to upload firmware. This tool is convenient for initial configuration and for experimentation with the DTM-3200.
  • DtmHandler - A set of C functions, also useable from C++, implementing a protocol handler. With these functions, controlling the DTM-3200 from your application becomes really easy. Full source code is available, so that you can use the protocol handler functions with any compiler.
  • DtmCmd - Windows/Linux command line tool for controlling the DTM-3200. DtmCmd is an example of using the DtmHandler functions.

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