Amplifier Research Corp. · Electronic Components
DC3100
Coupler, Directional
Part NumberDC3100
ManufacturerAmplifier Research Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-693-7428 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Overall Depth1.69 INCHES NOMINAL
Overall Width6.7 INCHES NOMINAL
Usage DesignMAIN LINE TERMINAL FITTING
Unpackaged Unit Weight2.5 POUNDS NOMINAL
Design TypeBIDIRECTIONAL
Power Loss In Decibels0.45
Overall Height2.27 INCHES NOMINAL
Unit TypeCOAXIAL LINE
Radio Frequency Rating0.01 MEGAHERTZ MINIMUM AND 1000.0 MEGAHERTZ MAXIMUM
ESD/EMICode A — 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 DC3100 available?
We can source DC3100 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 DC3100 by Amplifier Research Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DC3100 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 DC3100?
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 DC3100?
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.