Can I shorten the GPS Antenna cable?
The GPS Antenna coax cable must not be cut short. This is due to the fact that the GPS receiver inside the EFIS is tuned for the length of coax cable included. This applies to the GPS antenna included with the XTreme, Enigma, Odyssey, Voyager and iEFIS systems.
Also, the excess cable should be bundled up in a 'flat pack' with nice loops on either end, as pictured below. It should not be bundled in a circle as this creates a 'loop antenna' which will cause reception problems.
GPS NMEA Interface Cable
Attached is the GPS NMEA Interface Cable Manual
SP-12 TABS GPS Manual and Harness Schematic and ADS-B setup manual
Below is the manual and wiring schematic (for the available harness) for the MGL Avionics SP-12 GPS (for 2020-compliant position sourcing for ADS-B Out devices for Experimentals and LSAs). Also, the iEFIS Mode-S and ADS-B Setup Instructions are ...
Vega Single Manuals
Attached are the manuals of the 2 1/4" Vega Color Singles Applies to: AHRS-1 AHRS-3 ALT-5 ASI-4 ASV-1 EMS-1 FF-4 INFO-1 MAP-3 RPM-1 TC-4 TP-3
Blaze Single Manuals
Attached are the manuals of the 3 1/8" Blaze Color Singles (Last Updated 11/16/2021) Applies to: AHRS-2 AHRS-4 ALT-6 ALT-7 ASI-5 ASV-2 EMS-2 FF-5 INFO-2 MAP-4 RPM-2 TC-5 TC-6 TP-4
V16 Radio Updates
The MGL Avionics V16 Radio firmware updates can be found here. Current Version: 300420 (Version 12) Changes: V16 Firmware update 300420 (V1 REL 12) Added a block to AUX audio at codec level during TX. Added automatic selection of HOT MIC during TX if ...