Antenna Associates · Electronic Components
572C45
Coupler, Directional
Part Number572C45
ManufacturerAntenna Associates
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-432-0503 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Power Loss In Decibels10.0
Identifying NumberTERMINAL FITTING TYPE N
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Unit TypeTRANSMISSION LINE
Design TypeUNIDIRECTIONAL
Radio Frequency Rating1.02 GIGAHERTZ MINIMUM AND 1.1 GIGAHERTZ MAXIMUM
Overall Width3.250 INCHES NOMINAL
Overall Height1.230 INCHES NOMINAL
Terminal Fitting Controlling AgencJETDS
Overall Length4.750 INCHES NOMINAL
Cancelled NSN5985-01-084-1270 (cancelled)
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 572C45 available?
We can source 572C45 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 572C45 by Antenna Associates obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 572C45 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 572C45?
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 572C45?
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.