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Litton PTCIM

Product Specs

The PTCIM is the most compact and lightweight (less than 4 ounces) member of Litton's family of modems for tactical command and control systems.

  • combines the microcontroller and DSP into a state-of-the-art, single processor package (for those upgrading from a TCIM 1 or 2, the TCIM Communication Server is designed to support P-TCIM functionality).
  • supports two, independent communications channels.
  • runs all the protocols developed for TCIM 1 and TCIM 2.
  • interfaces to all communications devices supported by TCIM 1 and/or TCIM 2 (special cable may be required), and can support the same high speed data rates as the TCIM 2.
  • is designed to be used in any commercial Type II PCMCIA slot.
Available Cables
  • 56052 SINCGARS Digital (Single Channel)
  • 56055 SINCGARS Radio A/D Data Mode
  • 56059 4-wire CDP (MSE and FSK wire line adapter)
  • 56056 SINCGARS Dual Analog Digital
  • 56054 ADDS Local

Processor Motorola MC68356
Host Interface PCMCIA PC Card Standard
Communications CNRs (HF, VHF, SINCGARS), EPLRS, JTIDS MSE, Analog Circuit Switches, TRI-TAC Circuit Switches, 4-wire, 2-wire
Memory Microcontroller: 1MB RAM and 512KB EPROM
Digital Signal Processor: 325KB RAM
Reliability 19,500 hours MTBF

Less than 4 ounces
Standard type II PCMCIA (2.12" W, 3.32" D, 0.19" H)

Operating: -25 to 70 degrees C
Storage: -40 to 85 degrees C
Vibration and Shock
Host application specific
Sea Level to 10,000 feet
Operating Range: 10% to 95% RH
Non-operating range: 5% to 95% RH
Conforms to the levels of FCC part 15, Class B and/or MIL-STD-461C, Notice 2, Part 4 requirements RE02, RS02, CS03, and CE03 for suitable host computer installation

Input Power
+5 V. 0.4 amperes
2 watts maximum