Our Mission
The mission of the Digital Intermediate Frequency Interoperability (DIFI) Consortium is to enable the digital transformation of space, satellite, and related industries by providing a simple, open, interoperable Digital IF/RF standard that replaces the natural interoperability of analog IF signals and helps prevent vendor lock-in.
IEEE-ISTO Std 4900-2021: Digital IF Interoperability Standard, v1.2.0 – August 2023
The data plane interface provides the ability to transmit and receive digitized IF data and corresponding metadata over standard IP networks. This interface is meant to be fully compliant with the VITA 49.2 standards. To download the Standard, please complete the contact form below.
Latest News
DIFI Standard Version 1.2.0 Released
DIFI Consortium Releases Version 1.2.0 of the DIFI Standard with Improvement in Flow Control September 06, 2023 13:47 ET| Source: DIFI ConsortiumFollow PISCATAWAY, N.J., Sept. 06, 2023 (GLOBE NEWSWIRE) [...]
DIFI Consortium Elects Leaders of Working Groups
DIFI Consortium Elects Leaders of Working Groups to Drive Evolution of its Digital Interoperability Specification and Certification PISCATAWAY, NJ: May 1, 2023: The Digital Intermediate Frequency Interoperability (DIFI) Consortium announced [...]
Top Satellite Companies and Users Join the DIFI Consortium
Top Satellite Companies and Users Join the DIFI Consortium to Accelerate the Industry’s Digital Transformation PISCATAWAY, NJ: March 6, 2023: The Digital Intermediate Frequency Interoperability Consortium (DIFI) announced today [...]
