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Release Date: 

November 13, 2019 

Revision: 

 

This document contains “Technical Data”, as defined under the Export Administration Regulations (EAR) (15 
CFR Part 772) 

and, as such, may not be exported, disclosed, or otherwise transferred to any non-

“U.S. Person” 

as defined under the EAR (15 CFR Part 772) without the prior written authorization of the U.S. Government and 
review/approval from Iridium’s Director, Compliance & Security. 

Iridium Certus

TM

 9770 

User Guide 

PRELIMINARY DOCUMENTATION 

Summary of Contents for Certus 9770

Page 1: ...AR 15 CFR Part 772 and as such may not be exported disclosed or otherwise transferred to any non U S Person as defined under the EAR 15 CFR Part 772 without the prior written authorization of the U S...

Page 2: ...TNESS FOR A PARTICULAR PURPOSE NON INFRINGEMENT SATISFACTORY QUALITY NON INTERFERENCE ACCURACY OF INFORMATIONAL CONTENT OR ARISING FROM OR RELATED TO A COURSE OF DEALING LAW USAGE OR TRADE PRACTICE OR...

Page 3: ...rmation may which may not be used reproduced or disclosed without written approval from Iridium Satellite LLC IR3142 ICD 006 Issue 1 v2 1 Page 3 of 16 Revision History Version Date Description V0 3 No...

Page 4: ...rface 7 2 1 Digital Connector 7 2 2 Pin Locations 7 2 3 Pinout Descriptions 7 2 4 Digital Input Outputs 7 2 5 Power Supply 7 2 6 Power Consumption 8 2 7 Power On Control 8 2 8 Power Off Control 8 2 9...

Page 5: ...ed without written approval from Iridium Satellite LLC IR3142 ICD 006 Issue 1 v2 1 Page 5 of 16 4 Mechanical Specifications 9 4 1 Size and Mass 9 4 2 Enclosure Material 10 4 3 Mechanical Drawing 11 4...

Page 6: ...e provided by Iridium Certus Service Providers SP to end users This document describes hardware specifications for the Iridium Certus 9770 including Digital interfaces for connecting to VAM Electronic...

Page 7: ...Provider SPI Serial Parallel Interface UART Universal Asynchronous Receiver Transmitter VAM Value Added Manufacturer VSWR Voltage Standing Wave Ratio 2 Digital Interface The digital interface to the...

Page 8: ...end of the transceiver from the digital connector 3 2 General RF Specifications The general RF interface requirements for the Iridium Certus 9770 are summarized in Table 3 2 1 below All radiated value...

Page 9: ...might appear on these cables This can be achieved either by inserting a high voltage isolating capacitor in series with the signal or by grounding the shield of the coaxial cable The Iridium Certus 9...

Page 10: ...ed without written approval from Iridium Satellite LLC IR3142 ICD 006 Issue 1 v2 1 Page 10 of 16 The Iridium Certus 9770 overall dimensions are 140 2 mm X 60 0 mm X 16 3 mm and its mass is 185 g 4 2 E...

Page 11: ...from Iridium Satellite LLC IR3142 ICD 006 Issue 1 v2 1 Page 11 of 16 4 3 Mechanical Drawing Figure 4 3 1 below shows the mechanical dimensions of the Iridium Certus 9770 CAD files for the Iridium Cert...

Page 12: ...Iridium Certus 9770 digital connector are the intended return path for all return currents As such although the Iridium Certus 9770 s metal enclosure is also electrically connected to a ground it is...

Page 13: ...ertus 9770 goes into fault mode Parameter Value Maximum Case Temperature 75 C Maximum Ambient Temperature 70 C Table 4 6 1 Thermal Management Temperature Specifications When transmitting or when ambie...

Page 14: ...suring that their end product complies with additional compliance requirements required with this module installed such as digital device unintentional emissions requirements and any additional potent...

Page 15: ...ns 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 e quivalente...

Page 16: ...rding expressing the same meaning as follows Contains FCC ID Q639770 or Contains transmitter module FCC ID Q639770 Contains IC 4629A 9770 or Contains transmitter module IC 4629A 9770 L appareil h te d...

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