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Iridium Communications Inc. 

                                    Information Contained in this Guide

  

9602 SBD Transceiver Product Developers Guide                                             is Subject to Change Without Notice  

Revision 4.0 

Iridium Communications Inc.                            

 

            Distribution of Guide Restricted 

Proprietary & Confidential Information                         6                                                  to Product Developers Only           

1 Product 

Overview 

 

 

The Iridium 9602 Short Burst Data Only Transceiver (9602) is designed to be integrated into a wireless 
data application with other host system hardware and software to produce a full solution designed for a 
specific application or vertical market. Examples of these solutions include tracking a maritime vessel or 
automatic vehicle location.  
 
 

The 9602 only supports Iridium’s Short Burst Data (SBD) capability. It does not support voice, circuit 
switched data, or short message service (SMS).

 

 
 
The 9602 is designed to meet the regulatory requirements for approval for FCC, Canada, and CE 
assuming an antenna with a gain of ~3 dBi and adequate shielding. This allows the 9602 to be integrated 
into a variety of wireless data applications or retrofitted into existing SBD-only applications that utilize SBD 
with the current Iridium 9601, 9522A, 9522B or 9522 L-Band transceiver-based products. (Note that 
additional development work will be required).  Such finished products, when integrated together, require 
regulatory and safety testing to be conducted by the integrator. 
 
The 9602 is a single board transceiver provided as a ‘black box’ transceiver module with all device 
interfaces provided by a single multi-pin interface connector in addition to the antenna connector. The 
Product only provides the core transceiver.  All other end user Field Application functions such as GPS, 
microprocessor based logic control, digital and analog inputs, digital and analog outputs, power supply and 
antenna must be provided by the solution developer. The device interface across the user connector 
consists of a serial-data interface, DC power input, network available output and a power on/off control line.  
 
The 9602 does not incorporate nor require a Subscriber Identity Module (also known as a SIM Card) to 
be inserted into the Transceiver. The 9602 is intended to be used as a transceiver module fitted within 
another host system.  The 9602 module is designed to comply with the standards for Radio Emissions 
Compliance, Electromagnetic Compatibility, and AC Safety in the United States, European Union and 
Canada, for host systems that provide safe connections to power supply and external antenna or cable 
distribution system. 
 
The 9602 is described within this document as “9602,” “9602 SBD Transceiver,” “Transceiver,” “Modem,” 
and “ISU.” All of these terms refer to the same product. 
 

1.1  Key Features 

 

 Single 

board 

transceiver 

  Small form factor 

  Aluminum alloy casework (LM2 / LM24) with Alodine 2600 passivation coating 

  No SIM card  

  Designed to be incorporated into an OEM solution 

  Maximum mobile originated message size 340 bytes  

  Maximum mobile terminated message size 270 bytes  

  Automatic Notification to the Transceiver that a mobile terminated message is queued at the 

Gateway 

  Global operating capability 

 RoHS 

compliant 

 

Summary of Contents for SBD9602

Page 1: ...Guide Iridium Communications Inc Proprietary Confidential Information Iridium Communications Inc 1750 Tysons Blvd Suite 1400 McLean VA 22102 www iridium com Toll Free 1 866 947 4348 US Only Internatio...

Page 2: ...ment with Iridium Please review your Partner Agreement and the Iridium Product Sales Terms and Conditions that govern your relationship with Iridium This document is strictly Proprietary and Confident...

Page 3: ...onditions of use and confidentiality provisions Export Compliance Information This Product is controlled by the export laws and regulations of the United States of America The U S Government may restr...

Page 4: ...al Specification 10 2 1 Module Dimensions 10 2 2 Mechanical Dimensions Motherboard Mounting 12 2 3 Environmental 15 2 3 4 Environmental Specification 15 2 3 5 Environmental Tests Performed 15 2 4 Phys...

Page 5: ...eady This signal from the FA requests the Iridium 9602 to accept communication over the data port ESS ETC SBD Subsystem synonymous with GSS ETC Earth Terminal Controller FA Field Application the appli...

Page 6: ...dule with all device interfaces provided by a single multi pin interface connector in addition to the antenna connector The Product only provides the core transceiver All other end user Field Applicat...

Page 7: ...istance of over 20 cm from a person Additional testing and certification are required for applications that combine the 9602 with another radio element or are intended for use within 20 cm of a person...

Page 8: ...Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interfe...

Page 9: ...rie Canada Dans le but de r duire les risques de brouillage radio lectrique l intention des autres utilisateurs il faut choisir le type d antenne et son gain de sorte que la puissance isotrope rayonn...

Page 10: ...ium 9602 SBD Transceiver Module is shown in Figure 1 Figure 1 Iridium 9602 SBD Transceiver 2 1 Module Dimensions The overall dimensions of the 9602 module and its weight are summarized in Table 2 and...

Page 11: ...cations Inc Distribution of Guide Restricted Proprietary Confidential Information 11 to Product Developers Only Figure 2 General Assembly and Dimensions of the 9602 SBD Transceiver Module Not to scale...

Page 12: ...s the host system motherboard and host system enclosure can be designed to meet full transceiver regulatory tests The 9602 SBD Transceiver is provided with two mounting holes one at each diagonal corn...

Page 13: ...bject to Change Without Notice Revision 4 0 Iridium Communications Inc Distribution of Guide Restricted Proprietary Confidential Information 13 to Product Developers Only Figure 4 Example host system...

Page 14: ...application 3 Safety isolation requirements for external antennas or cable distribution systems should also be taken into consideration when designing the motherboard A suitably safe design for the R...

Page 15: ...y state 40O C 93 RH for 4 days Vibration EN 60068 2 36 1996 0 96 m2 s3 from 5Hz to 20Hz 21Hz to 500Hz dropping 3dB per octave Vibration J1455 Society of Automotive Engineers 10 40Hz at 0 02g2 Hz 40 50...

Page 16: ...ered in section 4 3 1 User Connector The user connector provides the following connections to the 9602 module DC power supply input Power on off control Serial data interface Network available output...

Page 17: ...y return 0 V 5 ON OFF Input On Off control input Analog On 2 0V Off 0 5V 6 DF_S_TX Input Data port serial data input 3 3V Digital 7 DF_S_RX Output Data port serial data output 3 3V Digital 8 SIG_GND I...

Page 18: ...opers Only Figure 5 provides a reference for the pin designation This view is not to scale and not representative of the connector mechanical layout This view is for illustrative purposes only This vi...

Page 19: ...ipple 40 mV pp Typical Power Consumption at 5 0 VDC Value Idle Current average 45mA Idle Current peak 195mA Transmit Current peak 1 5 A Transmit Current average 190mA Receive Current peak 195mA Receiv...

Page 20: ...f the module wait for 2 seconds and then power it back on When a 9602 is powered off the power on reset circuit requires 2 seconds for voltages to decay If the 2 second wait time is not adhered to the...

Page 21: ...nications Inc Distribution of Guide Restricted Proprietary Confidential Information 21 to Product Developers Only Figure 6 Typical Supply Current Profile 0 0 1 0 2 0 3 0 4 0 7 0 6 0 5 0 8 0 9 1 0 1 1...

Page 22: ...sfully receive the Ring Channel or put more simply it can see an Iridium satellite Network Available is not a guarantee that a message can be successfully sent The Network Available state is evaluated...

Page 23: ...the antenna connector labeled ANT in the board silkscreen This provides the RF connection between the 9602 module and the host system motherboard Note that for safety reasons both RF connectors on th...

Page 24: ...the presence of a DC voltage on the center pin of the GPS connector The 9602 uses the voltage from the GPS center pin to switch on the RX path and requires minimal current 100uA The GPS path activated...

Page 25: ...ed The total implementation loss for an antenna connectors cable lightening arrestor and any other RF component between the transceiver and the antenna should not exceed 3dB The total cable loss betwe...

Page 26: ...e the ISU AT Command Reference for the full set of AT commands and responses For differences in AT command support between 9602 software releases see the relevant software release notes which are made...

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