Garmin 500 Ohm 2-Way BNC Power Splitter

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Part# 11-17819
MFR Model# 013-00112-00


Ideal for use in installations of Garmin devices, the 013-00112-00 is a coaxial power splitter and/or combiner, ideal for usage in VHF and UHF applications, instrumentation, and communication systems.
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April 14, 2022


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Can I use this device to split one GPS antenna signal to two seperate Garmin GPS receivers?

No, it cannot perform this function.

Q: Will this split a Nav/GS antenna into 2 Nav/GS receivers?

No, you will need a quad splitter to get one NAV/GS signal in to two NAV and two GS. See part # 11-10842.

Q: Will this split COM signal from one COM antenna to 2 separate COM receivers?

Yes, this can be used for splitting 1 vhf signal to 2 receivers. Please note that it is strongly recommended to use one antenna for each device, as a splitter can cause signal degradation.

Q: Can I use this device to connect my RAMI AV-532 VOR/LOC/GS antenna to my Garmin GTN650 and GNC 255 NAV inputs ?

No, we recommend the RAMI AV-585 to split the nav antenna into two nav and two glide slope signals.

Q: Can this be installed in certified aircraft?

This unit does not hold any FAA certifications. As such, you will have to speak to your local aviation authority on permissions to install this.

Q: Can this device split an inbound adsb signal to go to two adsb in recievers?

No, this unit is not capable is splitting that signal.

Q: Can I use this to combine a G/S antenna and a VOR/LOC antenna into one, ie. as a duplexer?

This unit is meant to split transceiver signals. For a diplexer, see part # 11-17980 or similar.

Q: Can I use this splitter for connecting my handheld VHF and the aircrafts ELT output to a full-size external VHF antenna?

Unfortunately the ELT cannot use the VHF antenna. Therefore this splitter cannot be used.

Q: Can I split signal from a Garmin antenna to a G175 and G5 using this product?

No, The G5 and G175 need there own dedicated antenna. Certified aircraft must have the antenna mounted on the glareshield. Experimental aircraft can mount them on the aircraft on top at least 6 inches apart.

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