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   Data updated: 06 Oct 2025. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   MIL-STD-188       Scroll down to access document images
Spec/Std Sheet:  164

Overview
Title:  Interoperability of Super High Frequency (SHF) Satellite Communications Terminals
Scope:  This standard establishes mandatory radio frequency (RF)/intermediate frequency (IF) and associated interface requirements applicable to SATCOM ETs operating over military X-band, military Ka-band (or both) super high frequency (SHF) channels. Equipment developers may exceed the requirements herein to satisfy specific program requirements, provided that interoperability is maintained. Thus, incorporating additional standard and nonstandard capabilities and interfaces is not precluded. Existing certified SHF SATCOM ETs that predate this revision may not need to conform to this MIL-STD unless they undergo modernization or modifications that alter performance for requirements listed herein.
Status:  Active Document Date:  29-APR-2025      
  Next Review Due:  28-APR-2030
TCSS Doc Category:   Military Standard -Interface Standard  

Responsibilities
Lead Standardization Activity:  DC1  Defense Information Systems Agency (DISA)  
  Preparing Activity: DC1  Defense Information Systems Agency (DISA)
Coordination:  Full  
Army Custodian:  CR   US Army Combat Capabilities Development Command, C5ISR Center  
Navy Custodian:  EC   Naval Information Warfare Systems Command  
Air Force Custodian:  02   HQ Cyberspace Capabilities Center  
Other Custodian:  NS   National Security Agency  

Changes to military standards or handbooks issued after August 1, 2003 are incorporated in the modified document.

   Controlled Distribution Document(s)   
Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageRevision C Change 2 (all previous changes incorporated)A29-APR-202539709.9 KB
Document ImageRevision C Change 1 (change incorporated)A20-DEC-202340913.8 KB
Document ImageRevision C A16-NOV-2018371180.2 KB
Document ImageRevision B Change 1 (change incorporated)A20-JUL-2016441045.2 KB
Document ImageRevision B A23-MAR-201259333.1 KB
Document ImageRevision A Change 3 (all previous changes incorporated)A25-AUG-200961404.2 KB
lock Revision A Change 2 (all previous changes incorporated)C08-JUN-200447112.8 KB
lock Revision A Change Notice 1 C30-SEP-20021357.5 KB
lock Revision A C15-APR-200249166.5 KB
lock Change Notice 1 C09-SEP-1998316.4 KB
lock Base Document C13-JAN-1995371639.2 KB

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