DL 150 Satellite Data Unit

  • Reliable global reach with the Iridium® Satellite Network

  • Equip for CPDLC & ADS-C to meet 2020 FANS 1/A+ mandates

  • Ensure continued access to preferential NAT route

  • Small form factor. Reliable & cost effective

  • TSO certified & environmentally approved

DL 150 Satellite Data Unit


  • Reliable global reach with the Iridium® Satellite Network

  • Equip for CPDLC & ADS-C to meet 2020 FANS 1/A+ mandates

  • Ensure continued access to preferential NAT route

  • Small form factor. Reliable & cost effective

  • TSO certified & environmentally approved

A High-Performance SDU For The Iridium NEXT Network

Latitude’s DL150 is a high-performance ARINC 741 Satellite Data Unit (SDU) for the Iridium network. A TSO-159b approved unit, DL150 meets AC20-140B guidance as an SDU for any aircraft needing to be FANS 1/A+ compliant. The Iridium network is an ideal choice for global CPDLC, supporting the reliable delivery of data anywhere on the planet—including the poles.

Features

  • Truly Global Coverage With 99.9% Uptime
  • As an Iridium aviation partner, Latitude provides truly global coverage— including in polar regions—through the Iridium satellite network. With reliability and uptime of 99.9%, your teams are always connected and in control.

  • FANS1/A+ Compliant
  • Meets AC20-140B guidelines. Supporting CPDLC, ADS-C, and ACARS satellite data link services, Latitude’s DL150 enables satellite connectivity for Future Air Navigation Systems (FANS 1/A+).

  • Ensure Continued NAT Route Access
  • Preferential NAT Route access. Already scheduled into operation, ATCs will continue to limit busy and favorable routes to FANS-equipped aircraft approaching its 2020 implementation date.

  • Small Form Factor & Very Lightweight
  • Configurable to multiple airframe types for easy maintenance.

  • Automated Flight Eventing & Tracking
  • Optional. The DL150 is a design approved Next Generation Satellite Services System (NGSS) and is unique in that it can be configured as a fully independent flight tracking and event reporting device.

  • TSO Certified & Environmentally Approved
  • The DL150 is certified to CAN-TSO-C159b and is approved to DO-262B, DO-178C Level D, and DO-160G Env. Cat. [F1]XBAB[SM]XXXXXXZBBB[B C]SMXXXAX.

Product Specifications and Certifications

Technical Specifications

General
Power Requirements 350mA at 28 VDC (max)
Dimensions 6.8” x 4.0” x 1.2” (H x W x D)
Weight 1.0 lbs (0.454 kg)
Operating Temperature -45°C to +70°C
Altitude 55,000 ft.
Environmental Qualifications RTCA/DO-262B, RTCA/DO-178C Level D, RTCA/DO-160G nv. Cat. [F1]XBAB[SM]XXXXXXZBBB[BC]SMXXXAX
Technical Interfaces ARINC 429: 2 x Tx, 4 x Rx channel pairs, ARINC741, ARINC 618/619, RS232: 2x, 2 discrete inputs, 3 outputs, L 1 GPS with SSAS
STCs AA, TCCA, AND EASA STCs available
Antenna Passive LGA Iridium Antenna

Certifications

  • CAN-TSO-C159b. Approved to:
    • DO-262B
    • DO-178C Level D
    • DO-160G Env. Cat. [F1]XBAB[SM]XXXXXXZBBB[B C]SMXXXAX

DL 150 Satellite Data Unit

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