Iridium 9603 Module

Model: SBDN9603
Services: Iridium Short Burst Data® (SBD®) | Iridium Burst®

Truly Global Two-Way Messaging Smallest Form Factor of any Commercial Satellite Module Available

Delivering two-way communications on a remarkable scale, the Iridium 9603 module makes truly global IoT a reality. The Iridium 9603 delivers Iridium Short Burst Data through an extremely small form factor, designed especially to meet the needs of fixed, mobile, or battery-powered applications.

We send in 10 work days


    Iridium Smallest Module
    One-fourth the volume and half the footprint of the Iridium 9602, the innovative Iridium 9603 module combines the global coverage of the Iridium satellite constellation with the low latency of Iridium Short Burst Data to provide highly reliable, truly global satellite communications.


    Small Form Factor
    The smallest commercially available satellite module available, lightweight, low-power for unmatched integration flexibility


    Single Header Connector
    For power, on/off control, logical level asynchronous, UART control, and network availability


    No SIM Card


    • Dimensions (L x W x H): 31.5mm x 29.6mm x 8.1mm
    • Weight: 11.4 g
    • Operating Temperature Range: -40 to +85 ℃
    • Operating Humidity Range: ≤75 % RH
    • Storage Temperature Range: 40 to +85 ℃
    • Storage Humidity Range: ≤93 % RH
    • Vibration Standard: EN60068-2-14:2009, IEC60068-2-64:2008, EN60068-2-27:2009, and SAE J1455


    RF Interface

    • Duplexing Method: TDD (Time Domain Duplex)
    • I / O Impedence: 50 Ohm
    • Multiplexing Method: TDMA/FDMA



    • Input Voltage Range: 5.0V +/- .5V DC
    • Input Voltage Ripple: < 40 mV pp.
    • Idle Current Average: 34 average mA
    • Idle Current Peak: 156 peak mA
    • Transmit Current Average: 145 average mA
    • Transmit Current Peak: 1.3 peak A
    • Receive Current Average: 39 average mA
    • Receive Current Peak : 156 peak mA
    • Message Transfer Current: 158 average mA
    • Message Transfer Power: 0.8 average W



    • Telephony: No
    • Location Based Services: No


    User Experience

    • GEOS Support: No


    FCC Part 15 and Part 25 Grant
    Industry Canada
    Japan Type Approval
    NRRA – Korea
    REACH 201
    RoHS Compliant


    There are no reviews yet.

    Only logged in customers who have purchased this product may leave a review.