Narda Holdings · Electronic Components
1079
Coupler, Directional
Part Number1079
ManufacturerNarda Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-230-7988 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Usage DesignMAIN LINE TERMINAL FITTING
Overall Length12.000 INCHES NOMINAL
Unit TypeWAVEGUIDE
Power Loss In Decibels40.0
Radio Frequency Rating12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
Overall Height1.719 INCHES NOMINAL
Terminal Fitting Controlling AgencJETDS
Design TypeUNIDIRECTIONAL
Overall Width1.938 INCHES NOMINAL
Identifying NumberTERMINAL FITTING TYPE NO. UG-419/U
Vendor Part Numbers91382742
Connection TypePLUG CONNECTOR BOTTOM
Average Life MeasurementHOURS
Inclosure TypeENCASED
Environmental ProtectionSALT SPRAY RESISTANT AND VIBRATION
Basic Shape StyleRECTANGULAR OR SQUARE
Connection Contact Type And Quanti2 PLUG CONNECTOR EXTERNAL
Control TypeREMOTE
Installation DesignMODULE
Operating Control MethodAUTOMATIC
ESD/EMICode B — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 1079 available?
We can source 1079 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 1079 by Narda Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1079 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 1079?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 1079?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.