Technical Research And Manufacturing, Inc. · Electronic Components
FA101
Attenuator, Fixed
Part NumberFA101
ManufacturerTechnical Research And Manufacturing, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-046-1585 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Body StyleRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACESRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
Voltage Standing Wave Ratio Freque+1.0 TO 1.1 GIGAHERTZ+1.0 TO 1.1 GIGAHERTZ
Voltage Standing Wave Ratio1.201.20
Connection Type Per FunctionFEMALE OUTPUT AND FEMALE OUTPUT AND MALE INPUTMALE INPUT
Attenuation Accuracy In Decibels-0.50 TO 0.50-0.50 TO 0.50
Overall Height0.750 INCHES NOMINAL0.750 INCHES NOMINAL
Coaxial Connector Series DesignatiBNCBNC
Terminal Type And Quantity2 CONNECTOR2 CONNECTOR
Mounting MethodTERMINALTERMINAL
Output Impedance Rating In Ohms50.050.0
Surface TreatmentANODIZE BODY
Vendor Part Numbers27221, 4037338-0701
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 FA101 available?
We can source FA101 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 FA101 by Technical Research And Manufacturing, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FA101 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 FA101?
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 FA101?
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.